Hi,I'm new to ASP.NET and having a problem configuring the SqlDataSource control. I am using the standard ASP.NET 2.0 "aspnetdb" database to manage user accounts. The problem is this:When using the wizard to configure my SqlDataSource control, the option to auto-generate the Insert/Update/Delete SQL statements are grayed out. I've searched this forum and found that this can be a symptom of no primary keys in the tables. However, there are primary keys (UserId), which is the default schema as generated by asp.net (aspnet_regsql.exe). When I use the wizard, I make the following choices:How would you like to retrieve data from your database?-> Select "Specify columns from a table or view"-> Select the "vw_aspnet_MembershipUsers" view from the "Name:" drop-down list-> Select "UserId", "Email", "UserName" from "Columns:"After this, still no option to auto-generate I/U/D statements. Any thoughts on why this isn't working??? Thanks,Leah.
I am running into an issue trying to declaratively set up a SqlDataSource. I want to be able to filter some of my queries based on the user that is currently logged into the web site. I want to do it Declaratively as that's one of my favorite 2.0 features.Is there any way to do this with the Membership information? I know I can use the code behind to set the parameter, or store the User Name in Session Variable, and use a <asp:SessionParameter> but I think there should be a way to bind directly to the Membership user...Am I missing another option, or is there no built in way to do this? Any other suggestions...Thanks
I have looked and tried with no luck on using the Profile.UserName in an SQLDataSource Update select statement. and anyone please help me with this?UpdateCommand="UPDATE tblDocuments SET DocumentTypeID = @DocumentTypeID, DocDescription = @DocDescription, DocLocation = @DocLocation, DocStartDate = @DocStartDate, DocEndDate = @DocEndDate, LastUpdate = GETDATE(), LastUpdateBy = @ProfileUser WHERE (DocumentID = @DocumentID)" <UpdateParameters> <asp:Parameter Name="DocumentID" /> <asp:Parameter Name="DocumentTypeID" /> <asp:Parameter Name="DocDescription" /> <asp:Parameter Name="DocLocation" /> <asp:Parameter Name="DocStartDate" /> <asp:Parameter Name="DocEndDate" /> <asp:Parameter Name="ClientID" /> <asp:Parameter Name="ProfileUser" /> </UpdateParameters>
Hi I have a gridview which is using a SQLdatasource, to update the table. One of my parameters on the SP is username. At the moment on page load I am declaring a session variable Session("UserName") = me.user.identy.name I then amend the update parameter in the SQL Datasource to accept the username from the session variable. - works fine, I was however wondering if there is a way of returning the username directly into the sqldatasource without having to pass it through a session variable?
Hi I need to create an sqlDataSource that filters a table based on the users ID – in other words, I have a table with a list of users, and when a logged in user loads the page, the results should only show records with their user name. How would I do this? Thanks for any help in advanceRichard
What is the C# code I use to do this? I'm guessing it should be fairly simple, as there is only one row selected. I just need to pull out a specific field from that row and then insert that value into a different SqlDataSource.
Hi there I have a book and I'm learning now, but I really want to get this working as soon as possible as it will convince the boss to give me more time to study as it will blow him away. (I started this 2 hours ago and it's all working except for this bit). He's used to me building apps in weeks not hours. I have an online application form that inserts data to a sql 2k5 db and then displays it in another administrators web form. I have used login views which work great with Active Directory (Tokens) to display correct information. (It's not a highly secure app so relax). All the simple stuff works a treat, but I am trying to write the Domain/Username to the database with an update command. I can display this information on the form using Page.User.Identity.Name, but how can I add it to the update command to insert it to the DB? Here is the code for the entire page, and code behind at bottom. I want the Domain/Username to be inserted into the @ByUSername field. Many thanks =======aspx code==================== <%@ Page Language="VB" Debug="true" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head runat="server"> <title>NURF</title> </head> <body bgcolor="#f3f5fa"> <form id="form1" runat="server"> <div> <asp:SqlDataSource ID="SqlWinUserRequests" runat="server" ConnectionString="<%$ ConnectionStrings:IM&TSystems on BOHWEB1 %>" InsertCommand="INSERT INTO WinUsers (ByFullName, ByPosition, ByInternalTel, ByEmail, NewTitle, NewForename, NewSurname, NewPositionHeld, NewLocation, AccDateOfRequest, AccDateRequired, AccAccountToCopy, NewInternalTel, ByUsername) VALUES (@ByFullName,@ByPosition,@ByInternalTel,@ByEmail,@NewTitle,@NewForename,@NewSurname,@NewPositionHeld,@NewLocation, { fn NOW() },@AccDateRequired,@AccAccountToCopy,@NewInternalTel, <%Page.USER.IDENTITY.Name%>)" ProviderName="<%$ ConnectionStrings:IM&TSystems on BOHWEB1.ProviderName %>" SelectCommand="SELECT ID, ByFullName, ByPosition, ByInternalTel, ByEmail, ByUsername, NewTitle, NewForename, NewSurname, NewPositionHeld, NewLocation, AccDateOfRequest, AccDateRequired, AccAccountToCopy, NewInternalTel FROM WinUsers"> <InsertParameters> <asp:Parameter Name="ByFullName" /> <asp:Parameter Name="ByPosition" /> <asp:Parameter Name="ByInternalTel" /> <asp:Parameter Name="ByEmail" /> <asp:Parameter Name="NewTitle" /> <asp:Parameter Name="NewForename" /> <asp:Parameter Name="NewSurname" /> <asp:Parameter Name="NewPositionHeld" /> <asp:Parameter Name="NewLocation" /> <asp:Parameter Name="AccDateRequired" Type="DateTime" /> <asp:Parameter Name="AccAccountToCopy" /> <asp:Parameter Name="NewInternalTel" /> </InsertParameters> </asp:SqlDataSource> <asp:SqlDataSource ID="SqlLocations" runat="server" ConnectionString="<%$ ConnectionStrings:IM&TSystems on BOHWEB1 %>" SelectCommand="SELECT [Location] FROM [Locations] ORDER BY [Location]"></asp:SqlDataSource> <asp:FormView ID="FormView1" runat="server" DataSourceID="SqlWinUserRequests"> <EditItemTemplate> <asp:LinkButton ID="NewButton" runat="server" CausesValidation="False" CommandName="New" Font-Bold="True" Font-Names="Verdana" Font-Size="14pt" ForeColor="#000000" Text="Request a new windows user account"></asp:LinkButton> </EditItemTemplate> <EmptyDataTemplate> <asp:LinkButton ID="LinkButton1" runat="server" CausesValidation="False" CommandName="New" Font-Bold="True" Font-Names="Verdana" Font-Size="14pt" ForeColor="#000000" Text="Request a new windows user account"></asp:LinkButton> </EmptyDataTemplate> <InsertItemTemplate> <span style="font-size: 14pt; font-family: Verdana"><strong>Request a new windows user account</strong></span><br />
=================end aspx code============= =================code behind============== Partial Class _Default Inherits System.Web.UI.Page Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) FormView1.InsertItem(True) End Sub Protected Sub FormView1_ItemInserted(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.FormViewInsertedEventArgs) Handles FormView1.ItemInserted Dim Message As String Message = ", your request has been recieved by IM&T." System.Web.HttpContext.Current.Response.Write("<SCRIPT LANGUAGE=""JavaScript"">" & vbCrLf) System.Web.HttpContext.Current.Response.Write("alert (""" & Page.User.Identity.Name & Message & """)" & vbCrLf) System.Web.HttpContext.Current.Response.Write("</SCRIPT>") End Sub End Class
How do I insert the UserName of the Logged in user into the DB field UserID. I created a web form page, and added a form view control set the page default to Insert Mode. The Page is used to insert data. I have a hidden field called UserID that I would like to capture the Logged in user. I have logged in to the default page with userID and password, added a new record, and the db table field UserID is empty. I have been trying to figure out what I am doing worng, but no luck, Please suggest the best way to do this. I have listed what I have done thus far? I have added the login Control from Login and added it to the page as a hidden field thinking that I needed to have this field on the page to get this to work where you copy the value in the Loginname field to the useridTextbox on the formview1 insert template. I read on line where the method below is better. Please tell me what I am doint wrong. System.aspx---------------------------------------------------------------------------------------------------------------1) <asp:FormView ID="FormView1" runat="server" AllowPaging="True" DataKeyNames="SystemID" DataSourceID="SystemSqlDataSource1" DefaultMode="Insert" Width="583px">2) <asp:TextBox ID="UserIDTextBox" runat="server" Text='<%# Bind("UserID") %>' Visible="False"></asp:TextBox><br />3) <asp:SqlDataSource ID="SystemSqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:RCMISConnectionString %>" DeleteCommand="DELETE FROM [tblSystem] WHERE [SystemID] = @SystemID" InsertCommand="INSERT INTO [tblSystem] ([SystemID], [SystemDesc], [Inactive], [TimeStampEntry], [TimeStampUpdate], [UserID]) VALUES (@SystemID, @SystemDesc, @Inactive, GETDATE(), @TimeStampUpdate, @UserID)"4) <InsertParameters> <asp:Parameter Name="SystemID" Type="String" /> <asp:Parameter Name="SystemDesc" Type="String" /> <asp:Parameter Name="Inactive" Type="Boolean" /> <asp:Parameter Name="TimeStampEntry" Type="DateTime" /> <asp:Parameter Name="TimeStampUpdate" Type="DateTime" /> <asp:Parameter Name="UserID" Type="String" /> </InsertParameters> </asp:SqlDataSource>System.aspx.vb---------------------------------------------------------------------------------------------------------5) Partial Class MemberPages_RCM_frmSystem Inherits System.Web.UI.Page Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load 'UserIDTextBox.Text = Membership.GetUser().ProviderUserKey.ToString() End Sub Protected Sub FormView1_ItemInserted(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.FormViewInsertedEventArgs) Handles FormView1.ItemInserted 'Set the UserID Value to the currently logged on user's ID e.Values("UserID") = Membership.GetUser().ProviderUserKey End SubEnd ClassThank you in advance,
I know i can accomplish this by setting a session variable on page load on the server side (Session["UserName"]= User.Identity.Name) and then use a session parameter, but I was wondering how to do it without using session variables, i was hoping the following code would work, but it doesn't. Thanks for any ideas.
Hello, I'm new to the forum and new to SQL, ASP.NET, etc. I am creating an intranet site for my company in VS 2005 and have run into a very annoying problem that I can't seem to solve. I have tried Googling it and came up empty. I have a database in SQL Express 2005 and my website will be accessing several tables within the database. I can retrieve info just fine and I can update, delete, etc just fine using gridview or other prebuilt tools, but when I add a few text boxes and wire a button to the SqlDataSource.Insert() command, I get a new record that is full of null values except for the identity key I have set. The kicker is that I am also using a master page and when I duplicate the web page without the master page link, everything works just fine. The following snippets show what I'm doing:<InsertParameters><asp:FormParameter Name="Name" Type="String" FormField="txtName" /><asp:FormParameter Name="Location" Type="String" FormField="ddlLocation" /><asp:FormParameter Name="Issue" Type="String" FormField="txtProblem" /></InsertParameters>Of course I match the formfields to the text boxes, create an onclick event for my button, the sqldatasource is configured correctly, it just doesn't work with the master page no matter what I do. Any help would be appreciated. Thanks
I thought this would be easy. I have a repeater control and a sqldatasource control. I am trying to filter the select statement using DateTime.Now.ToString() and keep getting an invalid date string format. The control is on a content page in my asp.net site. On the master page this <%= DateTime.Now.ToLongDateString() %> works to display the current date. If I try and put <%= DateTime.Now.ToString() %> in the Default value of the SelectParameter it does not work. No intellisense either so I am assuming I am missing something. Here is the code... pretty basic really. <asp:Repeater ID="Repeater1" runat="server" DataSourceID="sqlDSnews"> <ItemTemplate> <h3><%# Eval("newTitle")%></h3> </ItemTemplate> </asp:Repeater> <asp:SqlDataSource ID="sqlDSnews" runat="server" ConnectionString="<%$ ConnectionStrings:XXXX%>" SelectCommand="SELECT [newTitle], [newsDetails], [dateExpires], [newsImage], [dateCreated] FROM [News] WHERE (([GroupID] = @GroupID) AND ([dateExpires] >= @dateExpires))"> <SelectParameters> <asp:QueryStringParameter DefaultValue="0" Name="GroupID" QueryStringField="Gid" Type="Int32" /> <asp:Parameter Name="dateExpires" DefaultValue='<%= DateTime.Now.ToString() %> 'Type="DateTime" /> </SelectParameters> </asp:SqlDataSource> ** NOTE the DateTime does not show up in blue - if that helps with a solution **
In my site, when a user registers, I need to create rows in additional tables besides aspnet_Users. So, I need to be able to pass the generated userId guid to subsequent SqlCommands. I'm having a terrible time with this. What's the correct way to set up a SqlParameter so that it will accept a guid? I keep getting this error: "Conversion failed when converting from a character string to uniqueidentifier." I've tried creating the parameter both with and without a SqlDbType. cmd.Parameters.AddWithValue(paramName, guid); and SqlParameter p = new SqlParameter(paramName);p.SqlDbType = SqlDbType.Guid;cmd.Parameters.Add(p); and I get the same error either way. Driving me nuts! Any help appreciated.
Hi,I am trying to insert data using data from a datalist on the page. To do this, I use the following coding: command.CommandText = "INSERT INTO Messages (sendername,recievername,message,Date,subject) VALUES (@sendername,@recievername,@message,@date,@subject)"; command.Parameters.AddWithValue("@sendername", System.Web.HttpContext.Current.User.Identity.Name); command.Parameters.AddWithValue("@recievername", SqlDataSource2 ); command.Parameters.AddWithValue("@message", TextBox2.Text); command.Parameters.AddWithValue("@subject", TextBox3.Text); command.Parameters.AddWithValue("@date", DateTime.Now.ToString()); command.ExecuteNonQuery(); SqlDataSource is the datasource for the other datalist- will this work?Thanks,Jon
Hi. I'm testing GridView and SqlDataSource controls and I'm using this http://msdn2.microsoft.com/en-us/library/system.web.ui.webcontrols.sqldatasource.insert.aspxI have problems with inserting new items into the db. As I understood from the code in that example, I need to create InsertParamaters and name it just like the one in the insert query. <asp:SqlDataSource ID="Sql1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>" SelectCommand="SELECT * FROM [Clients]" DeleteCommand="DELETE FROM [Clients] WHERE [ID] = @ID" InsertCommand="INSERT INTO [Clients] ([Name]) VALUES (@Name)" UpdateCommand="UPDATE [Clients] SET [Name] = @Name WHERE [ID] = @ID"> <DeleteParameters> <asp:Parameter Name="ID" Type="Int32" /> </DeleteParameters> <InsertParameters> <asp:ControlParameter Name="Name" ControlID="newClientTB" /> </InsertParameters> <UpdateParameters> <asp:Parameter Name="Name" Type="String" /> <asp:Parameter Name="ID" Type="Int32" /> </UpdateParameters> <InsertParameters> <asp:Parameter Name="Name" Type="String" /> </InsertParameters> </asp:SqlDataSource> and I get the following error when run:The variable name '@Name' has already been declared. Variable names must be unique within a query batch or stored procedure. Any help?
Coming from an asp world, I am totally lost on this one. I have two tables. tblUsers and tblUserInfo I have a gridview that gives me the list of users and when selected, it gives me the detailsview of the the record. However, When I need to add a new user, I am trying to add that user into tblUsers (which happens with no problems), and then add a record, using the same user number (UserID) has the key or ID for the tblUserInfo. So basicly, when I create a new user in tblUsers I want to create a record in tblUserInfo with the same userid. In ASP, this takes me minutes... I have been trying to figure this out for weeks. vs2005, sql express. Thanks.
Hello there, I made a page to add these fields (name, description, price, end_date) into a SQL database. I'm using ASP.NET 2.0 with C#, my database is SQL 2005. I did it without DetailsView or FormView, it consists of TextBoxes and a Calendar. Anyways, i wrote this code for Button1, which is the button that adds the data. protected void Button1_Click(object sender, EventArgs e) { SqlDataSource sql = LoginView1.FindControl("SqlDataSource1") as SqlDataSource; sql.Insert(); Response.Redirect("home.aspx"); } The parameters and insert statments and commands are written from the SqlDataSource Insert Query wizard. But I keep getting this error when trying to click Button1. Object must implement IConvertible. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidCastException: Object must implement IConvertible.Source Error:
Line 31: { Line 32: SqlDataSource sql = LoginView1.FindControl("SqlDataSource1") as SqlDataSource; Line 33: sql.Insert(); Line 34: Response.Redirect("home.aspx"); Line 35: } Source File: c:Documents and SettingsDoublethink..!!My DocumentsVisual Studio 2005WebSitesSunnDarkProjectsell.aspx.cs Line: 33
Hi, I have some problem with inserting data into two separate table which are connected via foreign key like in this example:Students (id_s, name, id_subject)Subjects (id_subject, name)So the point is to add a new student and subject for that chosen student. You have to make two inserts right? but how to pass the primary key to the table with foreign key? The form consists of three texbox: name, name_of_subject. Both id_s and id_subject are increment automatically. Any idea how to do it? I would be very grateful for the working code.Thanks in advance and best regards,N.
Hey forum, the .NET form controls make it extremely easy to manage database data, control + SQLdatasource et voilĂ , its there. i have a web form, and a SQLdatasource with an insert query with parameters (works perfectly, only the Date picker Lite textbox ID as parameter wont register, but i have a thread runnin on their forums for that). when i open the Query builder and execute the query it works! woot! but now, how can i make it execute on a button press? i tried with several commands, like SQLdatasource1.execute, and several other commands i searched (can post later, not behind my test environment with my tools/webpage at the moment). so what is the command to let the SQLdatasource execute it's query? it's all i need to know to make several forms, please ghelp me! :) gr. michael
Hi all, I have few insertions statements in one datasource insert command, which i use for my user creation process adding new billing info shipping info and so on. I've put this code in createuserwizard usercreated step with a try catch code. On the insertion if it doesnt work it deletes the user account. Well lets say the first insertion went trough with out any problems, but the second one got blocked or didnt work length or any wierd on controled issue. I was thinking of putting begin transaction end transaction statements in front and end of the statements but this can prevent the insert not to return error, which will prevent try catch to fire? Basicly the idea is to do all insertions with the user creation, and if one goes down all the others gets reversed. (if possible single sqldatasource, just to make the code look clean)
Hello all, I am having problem to insert the record into database from sqldatasource control. my code is listed below, and i can't find anything why it cause the exception... <asp:SqlDataSource ID="SqlDataSource1" runat="server" DataSourceMode="DataSet" ConnectionString="<%$ ConnectionStrings:WebsiteDataConnection %>" SelectCommand="SELECT * FROM [ServiceAgents]" InsertCommand="INSERT INTO ServiceAgents VALUES(@Ser_STATE, @Ser_CITY, @Ser_AGENT, @Ser_PHONE, @Ser_EQUIPMENT)"> <InsertParameters> <asp:FormParameter Name="Ser_STATE" FormField="TextBox_state"/> <asp:FormParameter Name="Ser_CITY" FormField="TextBox_city"/> <asp:FormParameter Name="Ser_AGENT" FormField="TextBox_agent"/> <asp:FormParameter Name="Ser_PHONE" FormField="TextBox_phone"/> <asp:FormParameter Name="Ser_EQUIPMENT" FormField="TextBox_equip" /> </InsertParameters> </asp:SqlDataSource> The table has got the fields that needed for insert command, for example: <table> <tr> <td>State:</td> <td> <asp:TextBox ID="TextBox_state" runat="server"></asp:TextBox> <asp:RequiredFieldValidator id="RequiredFieldValidator1" runat="server" ControlToValidate="TextBox_state" Display="Static" ErrorMessage="Please enter a state." /> </td> </tr> <tr> <td>City:</td> <td> <asp:TextBox ID="TextBox_city" runat="server"></asp:TextBox> <asp:RequiredFieldValidator id="RequiredFieldValidator2" runat="server" ControlToValidate="TextBox_city" Display="Static" ErrorMessage="Please enter a city." /> </td> </tr> <tr> <td>Agent:</td> <td> <asp:TextBox ID="TextBox_agent" runat="server"></asp:TextBox> <asp:RequiredFieldValidator id="RequiredFieldValidator3" runat="server" ControlToValidate="TextBox_agent" Display="Static" ErrorMessage="Please enter a agent." /> </td> </tr> <tr> <td>Phone:</td> <td> <asp:TextBox ID="TextBox_phone" runat="server"></asp:TextBox> <asp:RequiredFieldValidator id="RequiredFieldValidator4" runat="server" ControlToValidate="TextBox_phone" Display="Static" ErrorMessage="Please enter a phone No." /> </td> </tr> <tr> <td>Equipment:</td> <td> <asp:TextBox ID="TextBox_equip" runat="server"></asp:TextBox> <asp:RequiredFieldValidator id="RequiredFieldValidator5" runat="server" ControlToValidate="TextBox_equip" Display="Static" ErrorMessage="Please enter a equipment." /> </td> </tr> <tr> <td></td> <td> <asp:Button ID="Button2" runat="server" Text="Add" OnClick="addEntry" BackColor="#FFFBFF" BorderColor="#CCCCCC" BorderStyle="Solid" BorderWidth="1px" Font-Names="Verdana" Font-Size="1.0em" ForeColor="#284775"/> </td> </tr> </table> And in the code i just called: SqlDataSource1.Insert(); Then the page gives me the exception like: Cannot insert the value NULL into column 'STATE', table 'WebsiteData.dbo.ServiceAgents'; column does not allow nulls. INSERT fails. The statement has been terminated. But i actually input all the required text in the textbox.... Any idea guys? Thanks
SqlDataSource UpdateCommand plus Insert I have a SqlDataSource with an UpdateCommand but besides that i need also an Insert command triggered on the same update command. That´s because i need to update a record and at the same time include a log of that update in another database. Thanks
I have a sqldatasource (code listed below) whose insert Paramaters are control parameters. My aspx page has a textbox and a submit button. the button onclick runs the sqdatasource1.insert. What I get is every other insert inserts the text in textbox2 and every other insert enters nothing for the namecust value. I have a required field validator which correctly prevents submission if textbox2 is empty. How do I fix this? :<code> <asp:Panel ID="Panel1" runat="server" Height="50px" Width="548px"> <asp:Button ID="Button1" runat="server" Text="New Prospect" ValidationGroup="insertCust" /> <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="TextBox2" ErrorMessage="Prospect Name can not be blank" ValidationGroup="insertCust"></asp:RequiredFieldValidator> <asp:TextBox ID="TextBox2" runat="server" Width="330px" ValidationGroup="insertCust"></asp:TextBox></asp:Panel> <asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:AccPac2ConnectionString %>" SelectCommand="SELECT DISTINCT CODETERR FROM dbo.F_arcus() AS F_arcus_1 WHERE (DATEINAC = 0) AND (rtrim(CODETERR) <>'')"> </asp:SqlDataSource> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:AccPac2ConnectionString %>" InsertCommand="INSERT INTO dbo.BudgetProspects(NameCust, CodeTerr) VALUES (@Namecust, @codeterr)" SelectCommand="SELECT CustomerID, NameCust FROM dbo.BudgetProspects WHERE (CodeTerr = @codeterr)" UpdateCommand="UPDATE dbo.BudgetProspects SET NameCust = @namecust"> <UpdateParameters> <asp:Parameter Name="namecust" /> </UpdateParameters> <SelectParameters> <asp:ControlParameter ControlID="RadioButtonList1" Name="codeterr" PropertyName="SelectedValue" /> </SelectParameters> <InsertParameters> <asp:ControlParameter ControlID="textbox2" Name="Namecust" PropertyName="text" /> <asp:ControlParameter ControlID="RadioButtonList1" Name="codeterr" PropertyName="SelectedValue" /> </InsertParameters> </asp:SqlDataSource> </code> codebehind button_click: <code> Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click If Not TextBox2.Text Is Nothing Then SqlDataSource1.Insert() TextBox2.Text = "" End If End Sub </code>
I have a table with 2 columns - "memberid" is a guid and "Interest" is a string. In an aspx page I want to read in all values of "Interest" for a given "memberid" and display approprite checkboxes as checked. The user can then change which boxes are checked and I want to record the new list of selected items in the table. I created a SQLDataSource (see below) but when I run it, I get this error: ========== Error =========== Disallowed implicit conversion from data type sql_variant to data type uniqueidentifier, table 'DB_136571.dbo.gs_MemberInterests', column 'memberid'. Use the CONVERT function to run this query. ============================ The only use of this SQLDataSource is to delete all entries for a given user and then insert an entry for each checked checkbox. The code to set the session variables is as follows: ======== Code ============ Dim guidMemberid As Guid = CType(user.ProviderUserKey, Guid) Session("currmember") = guidMemberid ..... Session("currinterest") = CType(item.FindControl("CheckBox1"), CheckBox).Text ========================== Any ideas of what I am doing wrong here?
Hello, I have created a web page with a FormView that allows me to add and edit data in my database. I configured the SqlDataSource control and it populated the SELECT, INSERT, UPDATE and DELETE statements. I've created a stored procedure to do the INSERT and return to new identity value. My question is this: Can I configure the control to use this stored procedure? If so, how? Or do I have to write some code for one of the event handlers (inserting, updating???) Any help would be appreciated. -brian
hi i have an sqldatasource which has an insert command - a stored procedue is used.I have a text box with a button next to it . it is not in a datagrid.on the onclick event I would like to pass the value of the text box to the sqldatasource insert parameter ( it only expects this one parameter , and use the sqldatasource to do the insert basically doing a manual insert using the sqldatasource.does anyone know if this is possible thanks
I m trying to INSERT a record to my Consultants table using sqldatasource and formview: here is my sqldatasource code: <asp:SqlDataSource ID="sqlDS1" runat="server" ConnectionString="<%$ ConnectionStrings:myDB %>"InsertCommand="INSERT INTO [Consultants] ([firstName],[lastName],[skillCategoryID],[resourceManagerID],[AMgroupID],[skillSet],[statusID],[location],[comments],[profile],[isAvailable],[dateModified],[focusID]) VALUES (@FNAME, @LASTNAME, 1, @RESOURCEMANAGERID, @AMGROUPID, @SKILLSET, @STATUSID, @LOCATION,@COMMENTS,@PROFILE,@ISAVAILABLE,getdate(),1)">
<InsertParameters> <asp:FormParameter FormField="txtFName" Name="FNAME" /> <%--other parameters--%></InsertParameters></asp:SqlDataSource> now in my formview i have this:<asp:FormView DefaultMode="Insert" ID="FormView1" runat="server" DataSourceID="sqlDS1" DataKeyNames="id"> <table border="0" cellspacing="5" cellpadding="0"><tr> <td class="blacktextbold">First Name:</td> <td class="blacktext"><asp:TextBox ID="txtFName" CssClass="txtfield" Width="200" runat="server" Text="<% #Bind('firstName')%>" /> <asp:RequiredFieldValidator ControlToValidate="txtFName" runat="server" ValidationGroup="gpInsert" ErrorMessage="Required Field" Display="Dynamic" CssClass="redtextsmallbold" /> </td></tr> </table> THE PROBLEM:no matter what i put the txtFName field its ALWAYS null and i get INSERT error as column firstName cant accept NULLany ideas? ur help would be appreciated
Ok, when i use a sqldatasource control and build a INSERT command like below. My code always gives me a already have @UserId parameter error when I try to insert. What am I doing wrong here? SqlDataSource INSERT COMMAND:INSERT INTO Ranger_Profile(UserId, FirstName, LastName, Address, City, State, Zip, HomePhone, CellPhone, Email) VALUES (@UserId, @FirstName, @LastName, @Address, @City, @State, @Zip, @HomePhone, @CellPhone, @Email)Page Code:Dim RangerProfileDataSource As SqlDataSource = SqlDataSource1RangerProfileDataSource.InsertParameters.Add("UserId", CreateNewUser.UserName.ToString)RangerProfileDataSource.InsertParameters.Add("FirstName", txtFirstName.Text.ToString)RangerProfileDataSource.InsertParameters.Add("LastName", txtLastName.Text.ToString)RangerProfileDataSource.InsertParameters.Add("Address", txtAddress.Text.ToString)RangerProfileDataSource.InsertParameters.Add("City", txtCity.Text.ToString)RangerProfileDataSource.InsertParameters.Add("State", txtState.Text.ToString)RangerProfileDataSource.InsertParameters.Add("Zip", txtZip.Text.ToString)RangerProfileDataSource.InsertParameters.Add("HomePhone", txtHomePhone.Text.ToString)RangerProfileDataSource.InsertParameters.Add("CellPhone", txtCellPhone.Text.ToString)RangerProfileDataSource.InsertParameters.Add("Email", CreateNewUser.Email.ToString)Dim rowsaffected As Integer = SqlDataSource1.InsertIf rowsaffected = 0 Then'End If
Hi,because I have had problems with transporting of data from TextBoxes to SQL database in my application using SqlDataSource.Insert(), I tried to analyze it using Microsoft's sample code located here: http://msdn2.microsoft.com/en-us/library/system.web.ui.webcontrols.sqldatasource.insert.aspxEverything worked well untill I have used masterpage. Since this moment my database table started receive only NULL values - the same problem, which I have in my application. Despite all data values were correct before calling SqlDataSource.Insert() method. Is it some bug or something else (my bug ) and how can I resolve it? I'd like to use all advantages of masterpages and datasources together.Here are non-working codes of spoken sample:shelter3.aspx<%@ Page Language="VB" MasterPageFile="~/MasterPage3.master" AutoEventWireup="false" CodeFile="shelter3.aspx.vb" Inherits="shelter3" Title="Untitled Page" %><asp:Content ID="Content1" ContentPlaceHolderID="Obsah" runat="Server"><asp:DropDownList ID="DropDownList1" runat="server" DataSourceID="SqlDataSource1"DataTextField="nazev" DataValueField="code" /><asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:intranet %>"SelectCommand="SELECT nazev,code FROM smenky" InsertCommand="INSERT INTO smenky (nazev,code) VALUES (@nazev,@code)"><InsertParameters><asp:FormParameter Name="nazev" FormField="NazevBox" /><asp:FormParameter Name="code" FormField="CodeBox" /></InsertParameters></asp:SqlDataSource><p><asp:TextBox ID="NazevBox" runat="server" /><asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="NazevBox"Display="Static" ErrorMessage="Please enter a company name." /><p><asp:TextBox ID="CodeBox" runat="server" /><asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ControlToValidate="CodeBox"Display="Static" ErrorMessage="Please enter a phone number." /><p><asp:Button ID="Button1" runat="server" Text="Insert New Shipper" /></asp:Content> shelter3.aspx.vbPartial Class shelter3Inherits System.Web.UI.PageProtected Sub InsertShipper(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.ClickSqlDataSource1.Insert()End SubEnd Classmasterpage3.master<%@ Master Language="VB" CodeFile="MasterPage3.master.vb" Inherits="MasterPage3" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" ><head runat="server"><title>Untitled Page</title></head><body><form id="form1" runat="server"><div><asp:contentplaceholder id="Obsah" runat="server"></asp:contentplaceholder></div></form></body></html>masterpage3.master.vbPartial Class MasterPage3Inherits System.Web.UI.MasterPageEnd ClassThanks for any idea
