Value Of A Button Clicked/pushed?
Feb 7, 2010
I need an example of a code that disables its function of the button when its pushed more than 1 time..
how can i arange that?
so an example:
2 buttons 1 label
when i press "button 1", label get a number 1
when i press button 1 again, label is still number 1
when i press button 2 and after that button 1. the label got the number 2!
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Sep 20, 2011
I need a listbox to be hidden. I need the listbox to display when a button is pushed. I am not sure how to code this. Also, do I need to have Visible for the listbox changed to false to hide the listbox until the button is pushed?
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Mar 13, 2012
I have a messagebox.MessageBox.Show( "All seats are taken in first class. Would you like to switch to economy", "Section Full", MessageBoxButtons.YesNo)How do I tell which button the user pushed?
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Dec 9, 2010
I have one textbox, one button and 11 listviews. Each listviews contains a unique list of items. I need to search every listview for text in textbox when button is pushed. Currently have 11 separate searches 'copies' each using a listview by name one after the other. How can I have it to loop through every listview automatically when button is pushed?
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Mar 12, 2010
Im trying to increase the size of an array by 1 each time a button is pushed and have the new value read into the array. I use a variable nIndexItems which is increase by 1 each time the button is pressed. I need preserve the existing data so I have done the following: ReDim Preserve arHours(nIndexItems) This increases the array but doesnt preserve the data. I found the following so I tried it but its not working wither: ReDim Preserve arHours(UBound(arHours) + 1) how to keep this data?
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Jun 23, 2008
I am working on an Infopath form for a work ticket. I am trying to write some code to generate the ticket number when a button is pushed. I have the code to acctually create the number, but I'm not sure how to place the ticket number into the textbox on the form. The code I found on the web seems to generate a security exception.
Public Sub generateTicketNumber_Clicked(ByVal sender As Object,_
ByVal e As ClickedEventArgs)
Dim ticket As String
[CODE]...
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Oct 30, 2010
Using 2 forms how would I click one button, from another form? ie In VB 4,5,6, I would used to do it as:-
Form 1:
private sub Command1_Click()
msgbox "Say Hello"
End Sub[code].....
If I clicked the button in form2, it would automaticlly, click the button in form1. Do I, do it the same way in VB Express or has it changed?
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Jul 6, 2010
I have numerous buttons on a form, one each to select a playing card (52 buttons). When the Card(button) is selected I want to highlight it by changing the border from black to Red, then if reclicked from change back from red to black, easy enough (if then else). So that I do not have to copy this code 52 times I wanted to create a module as follows:
Sub ChangeButtonBorderColor(ByRef ButtonName)
If (Equals(ButtonName.BorderBrush, Brushes.Red)) Then
ButtonName.BorderBrush = Brushes.Black
[code]....
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May 14, 2010
How to make a link button visible after another button has been clicked in asp.net(vb) in button_click()
it says error as "Object reference not set to an instance of an object."
i've done this in my code
Protected Sub InsertButton_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim receipt As LinkButton = FormView1.FindControl("LinkButton1")
' receipt.Enabled = "true"
[Code].....
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Sep 5, 2009
I have already done the creation of button and the dragging of button at runtime already.But now i need to know how do i save the last dragged button on the form and also detect the name of the last clicked button.so lets say i now drag a button to coordinates 25,254. so when i exit the form and the next time i launch it, the button will still be at 25,254. and this one will go on for the number of button i created like 100. so when i launch the form the 100 button will be at the exact position where i last saved them.the second part is lets say i created button1 and button2 on the form in runtime. so when i clicked the first button, it should display button1. and if i clicked on button 2, it should say button2. same goes for like 100buttons.
[code]...
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Mar 10, 2010
i have a form with 10 designated slots for letter to be entered (Like the free letter spaces on hangman), above these are 10 adjacent labels with a full stop "." as the text value, now i have created a button, Q to detect whether there is a. in the first box, and if there is enter the letter Q (Letter1.text = "Q"), elseif check the same for the second box. Now my problem is when i click the button, it still does nothing and letter 1 remains "." instead of "Q". also how would i end this string of else ifs? as in what if every text box is full then do what?
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Jul 3, 2009
I am developing an application in which there are more than one buttons and i want to add some code on the click of every button, But I wished to know that which button has to be clicked by the user and after that some code will be executed and that code will be different for different buttons.
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May 8, 2012
I have partially coded a project seen below:
Public Class frmBroadwaytickets
'Defining the cost per ticket
Const _cdecticketprice As Decimal = 153.5D
[Code]....
My btndisplay cost works, but my btnexitprogram does not close the application when clicked. I've ensured the button is correctly named and enabled. But when I click it does not close out, I use this simple code in other programs and it works.
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Dec 18, 2009
I have a calculate button that, if clicked more than once adds the total of what I previously had to the new total as I am using a loop. I was thinking that I could get around this by only allowing the button to be clicked once, and if the user attempts to do this more than once a messagebox will appear saying that you can only calculate the price once and the form resets but i can't seem to get any code working.
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Apr 19, 2009
how can i check if a command button is clicked in vb.net 2003?
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Apr 20, 2012
how can I get this .bat command to run after my button is clicked I can make it like, "Run a certain .bat when button is clicked" , but I don't want that because people can go inside my .bat and hack my IP. So I was wondering is there a way I can put that .bat command into my VB 2010 Express
[Code]...
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Jan 15, 2012
Private Sub Button_Click() Handles Button1.Click, Button2.Click, Button3.Click
MsgBox()
End Sub
[code].....
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Jun 1, 2010
how can you make a song play in vb 2005? I want it to play after a button is clicked.
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Apr 3, 2010
I am working on a project and i am required to set up a 2d arrray of buttons. This part is fine and working. My problem is detecting the name of a button when it is clicked. I have a feeling it has something to do with sender, but i just can't crack it. If you need more info or code, then just ask.
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Jun 11, 2009
I need to set a variable , say Flag=1 when a button is clicked.
How do i set the Flag=1 and this variable can be used in OTHER application? Meaning this Flag is set in Program A, then Program B will use this variable (always updated value). I wrote application in VB.NET.
I think app.config isn't that good (use the add key="" value "" ) because when program is executing, it will lock the app.config file.
This Flag variable will be changed according user input (button click) and i try to make this variable use across other application. How to do this?
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Dec 31, 2010
I have an asp button which I am using in 2 different places (appending to a new place and adding a class using jquery under certain conditions). I need to slightly alter the function that runs when this button is clicked depending on whether or not this button has a given class. Is this possible? So something like this...[code].....
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Apr 26, 2012
I have the following radion button in VB.NET
<asp:RadioButtonList ID="rbedit" runat="server" RepeatDirection="horizontal" >
<asp:ListItem Value="1" >Yes</asp:ListItem>
<asp:ListItem Value="0" >No</asp:ListItem>
</asp:RadioButtonList></td>
I need to figure what button the user clicked on and then set a variable with that value.How would I go about doing this?
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Apr 23, 2011
when Button1 is clicked I want the cursor to change to the Hourglass cursor.
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Apr 19, 2009
How can i check if a command button is clicked in vb.net 2003?
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Jan 27, 2012
I have two text boxes (txt1, txt2) and an exit button (btnExit)In txt1.Leave event; i have some validations. If validation fails then I keep the fous on txt1.If btnExit is clicked then I do not want to execute the validation and instead close the application.. How do I do it?
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Oct 29, 2011
I have the following problem:
I've got 3 lines
If I click the "next" button
Line 1 shall be highlighted
Then I I click ""next" again
[Code].....
a for i = 1 to 3 to loop within the Button1_click makes i directly 3 of course so line 1 and 2 will not be highlighted.
I am not allowed to use a msgbox in between cause then it would be easy, cause I would wait until "OK" would be pressed...
How can I make this for i = 1 to 3 loop work and highlight the lines 1, 2 and 3, one by one after pressing the "Next" button?
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May 6, 2012
I need to display two images when the button is clicked. First the user will browse for the two images and after clicking the third button it should display the two images. I have this code so far. I'm a complete newbie in vb
Dim dialog As New OpenFileDialog()
If DialogResult.OK = dialog.ShowDialog Then
TextBox2.Text = dialog.FileName
End If
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Feb 8, 2010
How do you fix this code so it works?
Code:
Public Sub btnExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnExit.Click
[code].....
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Apr 7, 2011
can you check if a certain button is pressed
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Apr 19, 2009
how to check if a command button is clicked in vb.net 2003?
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