Implement Binary Tree Nodes
I need to find the total number of nodes in a binary tree structure, Also need the the leftside and right side separately.
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Creating Nodes
I've got a bookstore I'm developing, and I wanted to list all the categories on the home page of the site. However, there are so many, that they now extend way below the screen, making the page look sloppy. I want, therefore, to limit the number of categories on the home page, to a few general categores, then clicking on one will reveal the subcatgories underneath.
View Replies View RelatedReading XML Nodes
I've been searching the net for a good example of how to read nodes from a XML file using ASP classic (VBScript), but I couldn't find any. I'll appreciate any explanation on how to handle the nodes, and how is it different from RecordSets. Code snippets of already made XML-reading scripts will be welcomed. I'm attending to use Microsoft's parser - XML DOM.
View Replies View RelatedGetting Child Nodes By Name With MS XML Parser
I am trying to port PRAX (PHP Record-oriented API for XML) to ASP and have run into a problem. With Microsoft's XML Parser, to get child nodes, the only way I have seen is by calling on obj.childNodes(1). I need to get a child node by name, not by number, since it could be in any order. Is there a way?
If not, I will have to write that part of the code differently by using an array. I don't want to do this because it would make the code more memory intensive and not as powerful as the PRAX implementation.
IE Implement Cookies
I'm trying to debug a problem that some users of our ASP app see that
goes away when they clear their cookies.
I've gotten a copy of their cookie for our app and have renamed it
from Join Bytes! to Join Bytes!. However, when I
navigate to testsite, I see it create a Join Bytes!. What are
the rules as far as what gets written to the C:Documents and Settings
%Username%Cookies?In theory I would think that if the problem is with information stored
in a cookie and I save another user's cookie on my machine, and change
the filename to match my user name I should be able to reproduce it,
but it doesn't seem to be working.
Implement Combo Box
Is there a way to implement a combo box, like in access in ASP? Or is there another way to have the same result. I want to make a page where people can choose an item in a list, but add one if it isn't in the list.
View Replies View RelatedAdding The Same TreeNode To Two Nodes In A TreeView
When I attempt to run the following code:
protected void NavigationTreeView_TreeNodePopulate(object sender,
TreeNodeEventArgs e) {
TreeNode tn1 = new TreeNode("node1","node1");
TreeNode tn2 = new TreeNode("node2", "node2");
TreeNode newNode = new TreeNode("add me to both nodes", "add me to
both nodes");
e.Node.ChildNodes.Add(tn1);
e.Node.ChildNodes.Add(tn2);
tn1.ChildNodes.Add(newNode);
tn2.ChildNodes.Add(newNode);
}
It does not behave as expected. Instead of adding a copy of newNode to each
of the other two nodes, it adds to tn1 and then when it adds it to tn2 it
removes it from tn1, thus in the end only tn2 has the newNode and tn1 has no
children. How can I add the same node to two separate locations in a treeview?
Problem Creating Child Nodes
I am trying to dynamically create an xml file. I can make child nodes, but no grand-child nodes ( i dont know if thats proper terminology )
What I Have:
'-------------------------------------------------------
Set objDom = Server.CreateObject("Microsoft.XMLDOM")
Set objRoot = objDom.createElement("Articles")
objDom.appendChild objRoot
Set objChild1 = objDom.createElement("Article1")
objRoot.appendChild objChild1
Set objChild2 = objDom.createElement("Article2")
objRoot.appendChild objChild2
Set objChild3 = objDom.createElement("Article3")
objRoot.appendChild objChild3
Set objPI = objDom.createProcessingInstruction("xml","version='1.0'")
objDom.insertBefore objPI, objDom.childNodes(0)
objDom.Save "c:MyXMLDoc.xml"
'-------------------------------------------------------
What I would like to do, is have each article have nodes : Title, Score, Age
When i try, I get error: Cant have more the one top level element.
Read Nested Nodes In XML File With ASP
I have to read a XML file in ASP and save the values in a database. I can get this work, but I cannot read some nested nodes of the xml file. This is a part of the XML file: Code:
View Replies View RelatedHow Do I Implement A Call Back URL
How do i go about implementing a call back URL on an ASP page ?
ie when i post a querystring to another site, e.g. a provider for my sms or domain name search, how do i implement a call back URL ?
Implement "select
In ASP page, there is a "SELECT ALL" button, when user click it, it will
select all checkboxes. I am not sure should I use client-side code to do
that? the following is my approach but it didnt work.
<script language="JavaScript">
function selectAllCheckBox()
{ //alert(document.addzone.c1.value);
document.addzone.c1.value = "on";
}
</script>
<P><input type="checkbox" name="c1">
<P><input type="button" onclick="selectAllCheckBox()">
What Do I Need To Do To Implement A Global.asa File?
where does the file need to be?(root directory of server? main directory of my application?)
I don't need to include the global.asa file in my asp pages to reference the application variables, right?
can I use application variables without using a global.asa file?
when using a global.asa file, do I need to restart the server(or IIS) every time I make changes to it, or does the application automaticaly reset once a change has been made to it?
at the mo I have a global.asa file that looks like this.
<script language="vbscript" runat="server">
Sub Application_OnStart
Application("visitors")=0
End Sub
Sub Session_OnStart
Application.Lock
Application("visitors")=Application("visitors")+1
Application.UnLock
End Sub
Sub Session_OnEnd
Application.Lock
Application("visitors")=Application("visitors")-1
Application.UnLock
End Sub
</script>
and then I have this line in the asp page to display the number of visitors...
Code:
response.write(Application("visitors"))
I get nothing...!
what am I missing?
Implement POST BACK In ASP
I need idea about maintaining data in a form after refreshing the same page. I know POST BACK in ASP.NET.
View Replies View RelatedImplement Popup Menu
i am not adept at programming in asp. I was trying to display a popup menu as the mouse hovers around the main menu. i have been trying but i am not getting anywhere.
View Replies View RelatedASP Update XML Child Nodes By Attribute Condition
I am trying to update and append to an existing XML file. However I seem to be stuck. I am using ASP as my scripting language.
The form fields has the same value as the KEY attribute so all i have to do is loop through the submiting form for its fields and use the name to update the XML via the keys... Code:
Can I Implement Session Without Global.asa File In My Root Directory....
Can I implement session without global.asa file in my root directory....and is there any good site for sessions tutorial.
View Replies View RelatedDecision Tree Using ASP
im required to develop a simple expert system, like an animal guessing game where the questions, answers and rules are stored in the database. But the problem is i dont know what is needed to design the database and how it relates to each and other.
View Replies View RelatedMenu Tree
is it possible to have an asp menu tree? or possible to swap an inc though a link click
View Replies View RelatedTree View
I actually want tree view which can dynamically display
all the child nodes(undifinte) dynamically.
Need A Tree Script
I really need a Classic ASP based Tree Script in which we can add,edit,delete parent,child or sub-child name from the tree..
View Replies View RelatedFamily Tree
if i want to make or build a Family Tree ,, which programming language i can use to do it ? and put in web site ..
View Replies View RelatedTree View In ASP
how can i built a tree view component in asp then tree view node values are get from data base. if any one know pls explain, how it possible?
View Replies View RelatedCreating A Directory Tree With ASP
I'm looking for script where I can enter the location of a folder and a directory tree(folding list) is displayed containing all subfolders and files. I want to select a file from this directory tree and delete it. I can't seem to find what I want on the net.Can someone shed some light, please?
View Replies View RelatedASP Based Tree Script
I really need a Classic ASP based Tree Script in which we can add,edit,delete parent,child or sub-child name from the tree
View Replies View RelatedAny Samples On Tree Manipulation
Looking for sample code in asp or asp.net which uses two trees the left hand tree having all levels and leaf nodes and the right hand tree containing only levels.
Buttons in the middle to "move" levels or nodes around, add new levels, rename levels or delete levels.
Everything working off a table with parent/child type relationship.
Folder Tree Security
I'm creating a tree menu that uses FSO to read folders, subfolders and
files. I'd like for each folder to have capabilty of being either Level
1,2,3,4 or 5 security. The 5 Levels are my security levels with 5 being
Admin.
I'm looking for any advice on how to go about this. I was thinking of
creating a hidden text file within each folder and storing the folders
security level in it, then let asp read the text file as it builds my tree
and display the appropriate folder icon representing Level 1,2,3,4 or 5
security.
Anyone go a better idea? Perhaps an XML tree
Folder Tree View
i have a folder tree view problem?how to write a code that can view folder and file like window explorer? is java script or asp can do this?
View Replies View RelatedXMl Tree Using Database Query
I am trying to create a xml tree using sql server 2000 and asp 3.0 i am looking for a code for it .
View Replies View RelatedThe Type Or Namespace Name 'Tree' Could Not Be Found
I am working my way through Kevin Yanks tutorials on C# and object orientation, and I got stuck at the tree example.
Link to article
When I try loading http://xxx.xxx.xxx.xxx/tweb/test2/PlantTrees.aspx in my webbrowser I get this error message: Compiler Error Message: CS0246: The type or namespace name 'Tree' could not be found (are you missing a using directive or an assembly reference?)
I do however have the Tree.dll file in the bin folder, and it is lookin exactly like its supposed to.
When I try loadinghttp://xxx.xxx.xxx.xxx/test2/PlantTrees.aspx, however, the program works perfectly. (notice the difference in the URL's)
Why is that? Anyone know? Why do I have to remove the root folder name from the url to make it work??
Tree Variants To A Date Format
I have tree variants, representing day, month and year. I need to put it into a recordset object with DATE format. How is the sintax?
View Replies View RelatedTree View Web Control Events
Can any one give an example for handling a tree view
web control event, inside an asp.net application?
I am able to build a tree view using this control on an asp.net web form (on
page load) but can not handle its events later on
html tag includes the reference to the event handler and looks like this:
<iewc:treeview1 id="treeview1" runat="server" Expand = "treeview1_expand">
then the aspx.vb file includes the treeview1_expand() code:
Public Sub TreeView1_Expand(ByVal sender As Object, ByVal e As
Microsoft.Web.UI.WebControls.TreeViewClickEventArg s) Handles
TreeView1.Expand
this file also includes a withevents declaration for treeview1.
Tree View In IE And Mozilla Part 1
I am trying to generate a tree view in asp 3,0 using sql server.Whats happening is its not pulling the data from the database i can only see folders and the gifs but not the actual data. Code:
View Replies View RelatedTree View Question In Classic Asp
I have written a code for Tree view in asp using database but it works fine in IE and it doesnt work in open source browsers means mozilla,netscape can someone tell me a link where i can get the code which works fine in IE,Mozilla ,Netscape.
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