Modules & VBA :: SendKeys After Every 5 Minutes To Stop Screen Saver To Occur
Mar 3, 2015
I am writing the following piece of code to be called again and again after 30 min. But I need to do invisible mouse move to stop screen saver occurring so i want to sendkeys after every 5 minutes. The Sub abc is in module and everything works except stopping screensaver from occurring.
Code:
Private Sub UserForm_Initialize()
'Update the Barcodes printed today
Call CommandButton1_Click
'Update batches to be scanned / batches scanned today
Call CommandButton3_Click
[Code] ....
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Jan 15, 2015
I have a Combo box which contains a set of numbers divided by "."
e.g.: 1.342567.24433
When looking for a certain code, I would like to use the number pad to enter the first few e.g. 1.34 to move to the Position. In Previous Versions of Access I had a function on the key
If KeyAscii = 44 Then
DoCmd.CancelEvent 'stop the comma keypress being updated
SendKeys ".", True 'put a full stop in the field
End If
This worked fine, but in Access 7 and up, it turns off the number lock.
Is there an alternative to sendkeys to achieve the above or a way of directly turning the number lock on again?
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Sep 2, 2013
I have been tasked with creating a database to log employee suggestions and then automatically present reports around the site. I have developed the database and it works OK and can output *.PDF reports, but I'm having problems with how to display these reports. My idea was to output the reports automatically as *.TIFF or *.JPG files and have them stored in a folder that the My Pictures screensaver uses. The reports (in fact, any site report stored in this folder) can then be shown on any screen dotted around the site when it goes into screensaver mode. However I can't find any way to output/convert to a picture file.
The other option is to create a webpage that rotates through the saved PDFs, but this isn't ideal as the PC users will have to load the webpage to display the reports.
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Jun 12, 2013
Basically I have a table setup where Time Fields are stored. What I need to do is in a Query, have the difference of two Time Fields calculated, and then displayed on a Report. Here's what I have so far...
Table
- Start Time
- End Time
Query
Difference Time: DateDiff("n",[Start Time],[End Time])
All that works fine and shows up on the report, except for the fact that the time is showed in straight minutes, so for a difference of 1:30 minutes, it just shows 90 minutes. I need to make it so that on the report in the Difference Time Text Box, it's showed as 1:30 instead of 90.
I tried putting the following in the Control Source for the Difference Time Text Box on the report, but it returns an error.
=[Difference Time] 60 & Format([Difference Time] Mod 60, ":00")
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Jan 22, 2008
How can I convert hours and minutes to minutes as an Integer?
For example, convert 2:15 to 135.
Any help is greatly appreciated.
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Jun 28, 2013
I have the following code for hours worked by staff over a 24hr period. However, I want to calculate staff pay by using their hours worked. The table I am using is populated with the minutes i.e. 270 but I want this field to display 3.5 hrs. I have initially got round this by using a calculated field in the table [Hoursworked]/60*[StaffPay] but this is not an ideal fix. Can I add something to the code below to display the hours to 2 decimal places.
Code
Dim ilHoursWorked
ilHoursWorked = IIf(CDate(Me.txtStartTime) < CDate(Me.txtFinishTime), DateDiff("n", CDate(Me.txtStartTime), CDate(Me.txtFinishTime)), 1440 - DateDiff("n", CDate(Me.txtFinishTime), CDate(Me.txtStartTime)))
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Mar 12, 2014
If the database sits dormant or unused for 10 minutes the login window needs to reappear for a possible new user.
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May 19, 2015
I have to write piece of code to achieve the following:
1. When the Form gets opened then timer will start.
2. It will fire BtnClose_click event automatically after 10 minutes if there is no activity for 10 minutes.
3. Whenever BtnSave is clicked by the user then reset the timer.
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May 15, 2015
I want to make delay, for example 2 minutes when the code is within the loop.
Example
Code:
For i = 0 To 100
Debug.Print i
'Before go to the next to make the delay
Next
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Jul 6, 2005
I have an update query (thanks nofriends ) that I execute from VB code when closing a form. As you know, you get prompted if you really want to run the update, and then if you want to continue after it tells you how many rows are updated.
I used Sendkeys "{Enter}", True and Sendkeys "{Enter}
In both cases the action of the enter key was not automatically executed. Any ideas on what I am doing wrong?
Thanks again,
Beagles
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Oct 8, 2014
I have a function that formats minutes to "hh:mm:ss" but its doesnt work if minutes is equal to or greater than 1440 minutes/24 hrs.
Code:
Forms![frmTasksTimer]!estimate_time = FormatTime(Forms![frmTasksTimer]!amount_left, Forms![frmTasksTimer]!Rate)
Code:
Function FormatTime(Amount As Double, Rate As Double) As String
Dim x As String
x = CStr(Round(Amount / Rate * 60))
FormatTime = Format(x / 1440, "hh:mm:ss")
End Function
How can i modify this code to accommodate time that exceed 1440 minutes?
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Apr 22, 2014
How I would accomplish the following scenario in Access 2010. I have created a data base for a funeral home. One of my tables includes the date of death of the individual (DOD) (i.e. 04/16/2014). From that date I want to trigger a reminder to follow up with a family letter 6 months from that date. Would I do this with a macro or would I do this with VBA Script?
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Sep 20, 2006
I manage a training database that tracks many different facets of an organization's training needs. One thing I would like to see is something that shows how many people will be in training on any given day. For example, I would like to see a range of dates printed down one column, and in the next column the number of people in training. I'm not sure how to best do this, so I'd appreciate any help or guidance.
To give you all a little background:
- Classes can last several months
- I would like to be able to create a class, including the class name and the date range of the class
- I would then like to be able to attach multiple people to the classes
- I would then like to be able to look at a report like I discussed above, that counts how many people are in any class on any given day
- I currently have a table for all of the people in my organization (keyed by HRID).
- I imagine a table for each class, including the Class Name and Date Range (would I have to do each date as a separate field??).
- The final table would include HRID and Class Name to link the two tables and "put people into a class."
I'm really struggling with how to handle the date range, particularly considering each class may go on for 60+ days. Does anyone know how to do this?
Thank you in advance!
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Jan 4, 2008
I have a problem that is Vista related. My business partner has just purchased a laptop with Vista and one of the problem areas is SendKeys. I don't have Vista and he is away at the moment so we only have part time communication so I am trying a few solutions in the hope of getting the problem fixed.
He is getting a message along the line of.....Access needs to be reinstalled because SendKeys is not available.....he does not has his MSOffice with him so that can't be tried at the moment, although everything else is working OK.
There are a few macros involved but I have converted then into VB Module and that works OK for me on XP, although it does not carry out all instructions but it basically works. But it will be a few days before he can try what I have sent him.
Note: I just notice that my conversion to VB module is not doing the SendKeys. No messages etc it is if the section covering SendKeys was not there. The example below was done with XP and macro. The SendKeys and the various other actions are all in the module. Edit...All is OK....my conversion of the macros to a module worked:D
So I would like to try another possible solution and that being to avoid SendKeys.
The situation involves a file note entry system. Each file note creates a different record and in each record there is a memo field with the file note that was made and of course time and date.
There is another table that holds one record for each person that has a file note made. Whether one file note is made or a 100 file notes there is only record.......The record is created when the first file note is made and the table will not accept duplicates on the persons ID number.
When a file note is made the system then opens the record in the other table and adds with SendKeys to the entry in the memo field on the "one record only table"
A form opened on the "one record" looks like this and as you can see the contents of the memo field from the "many records" have been combined into one. Can I do this without using SendKeys
5/01/2008 11:34:51 AM Test 1 The quick brown fox jumped over the lazy dog
5/01/2008 11:35:21 AM Now is the time for all good men to come to the aid of the party
5/01/2008 11:35:50 AM Why did John have to buy a computer with Vista?
Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
5/01/2008 11:37:38 AM zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzz
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
xxxxxxxxxxxxxxxxxxxxxxxxxxxx
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Jul 27, 2006
I have tried to make a login screen, I have also searched for information and tried some of the examples but, I just can't get one to work.
Is there someone or somewhere where I can get information on how to build one step by step in simple easy instructions....(access 2003).
Also, how do you get access to open all the windows, tables, queries etc in full screen mode.
I have expaneded them and shut it down and then reopened it but they still want to open out of full screen mode.
Thanks, everyone has been a great help in creating my first Access program.
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Mar 8, 2006
Hello all,
I have 5 check boxes on a form and one of them must be checked in order to get the correct result.
If the user does not check any of the the five checkboxes he gets a msgbox telling him that he must checks one of the checkboxes.
What i want to ask is if is possible to prevent the form from updating? Because the user gets the error message but after that the form is being updated even though he hasn't check any of the fields.
Thank you in advance!
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Aug 17, 2006
Hi,
I am wondering whether it is possible to trigger the run of a macro when a form window is closed using the close button in the top right of a standard window?
If not, then is it possible to display a form in a window without the minimize, restore and close buttons?
I am currently using a setup whereby I have a button to close a form, and when clicked a macro is executed. However, the user could just as easily close the form using the close button of the window and the updates would not be performed.
Thanks in advance
Turbojohn
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Aug 2, 2013
I tried this but dont know how to stop the timer...I want to run the code that changes the Form color but want to be able to stop the Timer and reset it to start over..Will this timer work? Almost like an auction timer. But want to be able to reset the code at any stage...
Code:
Public Sub ExcelTimer()
Dim PauseTime, Start, Finish
[code]..
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Dec 24, 2013
I'm using the following code:
Code:
Private Sub Form_Timer()
Dim LocalTime, StartWindow, EndWindow As Date
LocalTime = Format(TimeValue(Now()), "hh:mm")
StartWindow = #11:46:00 AM#
EndWindow = #11:48:00 AM#
Dim Response
[Code] ....
The intent is to run automated back end maintenance activities while giving the user the option to delay it if they're in the middle of something.
My logic is as follows:
If it's between these two times, ask the user if the maintenance can run.
If user says yes, run maintenance.
If user says no shift the two times to the right and ask again in a few minutes.
As it is written, when I chose no I get an hourglass icon and if I try to do anything else Windows tells me Access isn't responding. I'm guessing that Access is hanging since I've initiated the Do Until and then stalled it by telling it to wait 3 minutes before it goes to the next step. I suspect that if I waited it out, when the new Startwindow hit I would be asked about running the maintenance again.
My issue is that I need the database to remain responsive to whatever the user needs to do while I wait to ask about running maintenance again. Therefore, I don't think Do Until is my answer - at least not the way I've implemented it.
The will ultimately be set on a 10 minute timer interval and start/end window will be 01:00 and 01:15 AM respectively. The times you see above are there for testing so I can see what happens.
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Feb 22, 2015
This code puts pdf reports into a folder . I am prompted for a number via the query I run because I have more than one report the query asks me 3 times. Could this be modified so I only get prompted once for all the reports in the code
On Error GoTo Err_Handler
Const FOLDER_EXISTS = 75
Const MESSAGE_TEXT1 = "No current invoice."
Const MESSAGE_TEXT2 = "No folder set for storing PDF files."
Dim strFullPath As String
[Code] .....
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Nov 19, 2014
How can I find the middle of the screen, or at least the middle of the Access window? I want my login form to be placed in the middle of the screen.
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Mar 23, 2015
I'm using an append query that needs to add the records from another database into a table. I can get it to get the data and add the records. There are other columns in the database that are not in the one the data is pulled from. If I would run the append query again, it would add the same records again at the end. How can I avoid this? I only need to add new records that are not yet in the database I want to pull the records to.
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Jul 18, 2014
I was wondering if there's a way to set objects so that they don't get pushed down if an object above is set as Yes in the CanGrow property?can a report be split into columns?
I have been asked to replicate a form (previously written up on Word) which has two columns of information. As luck would have it all the fixed fields are on the Left hand side, so that part doesn't need (or want) to grow, However, the Right hand side has several sub-reports which can display 1-5 records each.
So if any of the sub reports show more than 1 record, they push down everything below it, but this includes the Left hand objects, creating gaps and often pushing the report onto 2 pages.
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Jul 13, 2014
I need to stop already ran procedure or function with vba code . So I use END command ans everything stops.. in some cases that is useful, but some times need I to do something else after I use END command, but after END everything stops...
LIKE THIS :
SUB ()
END
ME.CTL.SETFOCUS
'OR
CALL function
EXIT SUB
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Jul 9, 2014
I want a progress bar in a form that will increase from bottom to top . The data will from Access table. The bar will start from 0 to Maxvalue. The Maxvalue will be calculated as below:
Total number of batches in the table/ No. of working days between 14072014 and 31112014 / 2
So the above calculation will define the range of a progress indicator.
And now we have to show the % percentage that means how many batches have been scanned for today. For this the following calculations will be used:
Count total batches where scandate=today and scannedby<>null
Now this will show the percentage in the bar that means hopw much work has been completed.
The progress bar should move from bottom to top when % increases.
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Jun 5, 2014
I would like to put a message on the screen for informing the user - mostly during some procedures that might take time or when, after a warning, I want to go on with the program but without action from the user.
Msgbox is obviously not the one I'm looking for as it needs customer acknowledge. Is there a solution for this task?
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