How To Make Something Happen For Every 1 In A Textbox
Jun 1, 2010Ok lets say i have a textbox with five ones. How do i make something happen for every 1 in the textbox?
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Make Loop To Make Certain Thing Happen About 10-30 Times Without Taking In Too Much Memory / CPU?
Oct 16, 2011A few years ago I have been busy creating this application but it didn't succeed, now Im coming back to it and similar problems occur. Basically I use SetPixel on a given window to draw a line, work fine, but the line goes away as the window redraws itself.The problem: I have been putting timers and threads on it to make sure the line is being drawn. Is there any way to make a loop to make a certain thing happen about 10-30 times without taking in too much memory/CPU?
View 7 RepliesCannot Make Happen In VS2008 SQL Server 3.5?
Oct 10, 2009what MSDN is trying to indicate here on this tutorial, ref this page: Walkthrough: Creating a SQL Server Express Database.I cannot make this happen in VS2008 SQL Server 3.5 ? To create a relationship between the tables created in the previous step 1.Right-click the Database Diagrams node in the SampleDatabase.mdf node in Server Explorer/Database Explorer and choose Add New Diagram.
2.Click Yes if a dialog box opens asking to create the required database objects for diagramming.
3.Add the Customers and Orders tables to the diagram.
4.Close the Add Table dialog box.
5.Drag the CustomerID column from the Customers table onto the Orders table.
6.Verify that the Customers table is the Primary key table and the Orders table is the Foreign key table, and verify that the CustomerID column is selected for both tables.
7.Click OK to close the Tables and Columns dialog box.
8.Click OK to close the Foreign Key Relationship dialog box and create the relationship.
9.Select Save Diagram1 from the File menu.
10.Leave the default name and click OK.
11.Click Yes in the Save dialog box.
I can create relationships but not the Diagram ?
VS 2008 Make Something Happen On Key Pressed?
Oct 22, 2009how to make a button get clicked when a key is pressed. The key I want to press is ctrl and I want it to press Button1.
View 5 RepliesMake An Event Happen When User Presses A Key?
Mar 9, 2009how to make an event happen when user presses a key ... let's say space or whichever...and the other thing - how to display a folder on my hard disk ("E:Music") in a ListView box in my program?
View 7 Replies[2008] Make An Event Happen When User Presses A Key?
Oct 1, 2011i'd like to know how to make an event happen when user presses a key ... let's say space or whichever...and the other thing - how to display a folder on my hard disk ("E:Music") in a ListView box in my program?
View 1 RepliesHow Many 'odd Things' Happen
Jun 27, 2012After developing using the Excel Interop with .Net for a while, i have become increasingly annoyed with the how many "odd things" happen - such as this question i posted earlier.
View 6 RepliesKnow If Theres A Changes Happen In Database?
May 31, 2010How to know if theres a changes happen in database?
View 10 RepliesVS 2008 What Will Happen In Different Environments
Oct 12, 2009I'm wondering what would happen if my program was used say, on a computer with a chinese keyboard? I assume the text box controls will be fine, but sometimes I compare english strings.. such as "!" and "@" and a few other things.
View 3 Replies2005 Checking If Something Should Happen Today?
Mar 7, 2009I have a form with seven tickboxes - one for each day of the week - each one saved in my.settings.monday, my.settings.tuesday, etc Now I need to check if something should happen today and the code I'm using (below) seems very longwinded. Can anyone help 'tidy it up'?
If Now.DayOfWeek = DayOfWeek.Monday And My.Settings.monday = True Then
'do it
End If
[code]....
Error When Using The Program Didn't Used To Happen Before
Mar 15, 2012I get the following Error: when Using The program ... Didn't Used to happen before ...
This Is the Source Code :
Form2
Form1
I Have tried Different Stuff But none of Them work.
Function Can Only Happen In Specific Container?
Oct 21, 2011Strange problem: This code gives the appearance the I have 'Split' 1 button into 2 (B -> B(1) & B(2)) and then can 'Join' them back(B(1) & B(2) disappear and B returns). All this works fine, 'cept when I try to declare the only container where this can happen. The 'Control-S' part works as long as the lower portion is commented out, when I uncomment the lower portion 'Control-J' neither part works - the code skips down to the msgbox -
If e.Modifiers = Keys.Control AndAlso e.KeyCode = Keys.S Then
If DirectCast(sender, Button).Parent Is flp1 Then
MakeButton(sender.text & "(1)") 'sub that makes the button passing the text thru
[code]....
System.AccessViolationException Happen Because Of Faulty RAM?
Sep 18, 2009I have a website that i've been working on for about a year now.Recently, it's started throwing System.AccessViolationException every now and then, in my dev machine, mostly, when I was away from the machine.I haven't changed anything on the server code in weeks, since I've been working 100% on the Javascript part, and this error started appearing recently.
Also, the code I'm doing is 100% managed. I'm not doing any interop, calling strange DLLs, nothing. It's pure VB.Net, so I don't see how I could be generating one of these myself.Now, I've been using this new machine for a couple of months, and it's not working 100% right. Every 2 or 3 days I'm getting a blue screen for example. I haven't had time to diagnose it properly, but I'm suspecting I may have a faulty RAM chip.
[Code]...
Asp.net - Event Click In Server Control Don't Happen?
Feb 16, 2012I have created this user control.
Imports SAAQ.Utl.W00692BaseControle
Imports System.ComponentModel
Imports System.Web.UI.WebControls
Imports System.Web.UI
[code]....
However, the method Button_Click is never called when i click on of the button thatt his method handle. The specifics events arent raised.
.net - Remoting Clients - If I Press 1 Then One Action Should Happen In Client?
May 2, 2011I have made 2 application server/client. I want to remote the client from server for example if I press 1 then one action should happen in client, if 2 then another action should occur. How can I do it? I think I should use select statment
Select case a' a dim as integer
case Keys.1
frmmain.axwindowsMediaPlayer1.ctlcontrol.play()
end select
is this right ?
Sending Path Files From DataGridView To USB Drive Nothing Happen?
Apr 9, 2012I'm attempting to create the sending path files from each rows of Datagridview to USB removable Drive. Below the code i''ve got from Shanks it's just show the name of usb drives but when i clicked on sendto not work.
[Code]...
VB 2010 Download File And If 404 Happen Ignore Error
Feb 28, 2011I'm beginner on VB 2010 and I wanna write an app that can downloads file My question is: If it gives me 404 or 403 or whatever, I wanna let the app ignore that message, instead of a webexception error Note: I've already know how to download file with VB
View 2 RepliesVS 2010 Error Message That Doesn't Happen All The Time
May 18, 2012I have this function I put together with help online and it works just fine until the program runs over night. I don't think it is night time that is the problem, just the long run time. I take bitmaps and place text on them then convert them to icons so that the image can be used on the system tray.
[Code]...
VS 2008 Make A Textbox Change Some Letters Within Textbox When Click A Button
Jun 29, 2009I want to make a function in VB 2008 with which u can make a textbox change some letters within the textbox when u click a button. So example: Textbox1 has got in it: url...Then when I click button 1, it has to change ....
View 8 RepliesMake Validations For Textbox Allow Numbers Only Or Textbox Allow Letters Only?
Sep 9, 2010How to make validations for textbox allow numbers only or textbox allow letters only?
View 14 RepliesTextbox - Make It So Textbox Can Only Have Numbers In It?
Apr 18, 2009how can i make it so my textbox can only have numbers in it
View 2 RepliesVS 2008 What Will Happen When 3 Function Calls Same Function At A Time
Apr 27, 2009What will happen when 3 function calls same function at a time? I have 3 Function, f1,f2,f3.. Those function after completing their task will call finish() function. What will happen if Finish is Called morethan once..
View 9 RepliesMaking Different Things Happen Depending On If Things Have Been Set?
Jun 17, 2012If NewEntryName.Text = "" And OpenFileDialog1.FileName = Nothing Then MsgBox("Please choose a name for your game.", vbExclamation) MsgBox("Please find your game.", vbExclamation) Else Button1.Text = NewEntryName.Text
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Make A Textbox Value Same As Pk?
Mar 15, 2009I want when i press the new record button in My app my textbox will generate a number same as the new number that will be in my DB.
View 2 RepliesHow To Make TextBox Transparent
Sep 11, 2007Can I make TextBox transparent?
View 8 RepliesHow To Make A Locaton On Textbox
Aug 14, 2009i want to make a bottom when the user click on it it show him the save file dialog and write the location without the file name in a text box.
View 2 RepliesHow To Make A String For A Textbox
Jun 8, 2011I need to make a string for a description textbox so later it can be added into a listbox and I dont know how to do this and this is all I got, which isnt much Dim desripition As String Private Sub textbox2_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles textbox2.TextChanged dont know how to do the code for this End Sub its probably 1 line of code. All I need to do is the user enters some text for a description of something and it gets saved as a string,
View 3 RepliesHow To Make A Textbox Uppercase
Aug 27, 2010i understand how to make a textbox uppercase. how would i force all textboxes in a form to be uppercase? i thought it would be smoething like below but it doesn't work.
For Each _control As Control In Me.Controls
If TypeOf (_control) Is System.Windows.Forms.TextBox Then
_control.Text.ToUpper()
End If
Next
How To Make TextBox Control
Jan 25, 2012How can I set theback colorof a Disabled TextBox.
View 11 RepliesHow To Make Textbox Events
Jan 12, 2009this is the code for a textbox event:Private Sub TextBox1_KeyDown(ByVal sender As ObjectByVal e As System.Windows.Forms.KeyEventArgs) Handles TextBox1.KeyDowni have 120 textboxes and i want 1 event for any of them to have a keydown. is there a way to change the ending of the sub after handles to include all textboxes on the form?
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