.net - Select Something And Change The Text Of A TextBox -- #name? Error

Oct 21, 2010

For some sort of reason, which I can't seem to spot, this fails and I get a #Name? error. When I tried to do this, I use pretty much the same code in another place in my form; the only difference is the "cbo" and the names of my txt and alike.

[code]...


Can anyone spot my error? What I wish the code would do is when I Select something in my cboVarenummer, the TextBox txtVarenavn changes its text to what the sql statement returns.

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[Code]...

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Mar 7, 2010

I am using Visual Basic 2008 I am trying to capitalize words in a text box. I am using the following code (which, in case you don't recognize it, came from an example which I modified):

Public Sub FuncKeysModule(ByVal value As Keys)
'Check what function key is in a pressed state, and then perform the corresponding action.
Select Case value

[code]....

In the application, I select a word in the textbox then hit F2. The text is pulled from the textbox, I manage to change the first letter to a capital letter BUT I cannot change the textbox.I already set the ReadOnly property of the textbox to False when I initialized the textbox. It looks like the Replace function does not work.

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'If the text is changed
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[code].....

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Forms :: How to change text of textbox to look like password?[code]...

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I have a read-only textbox named txtStartDate in which when the user clicks, a calendarextender will appear and the user can select a date.

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[Code]...

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[code...

When I use this code I get the error "Property 'Chars' is 'ReadOnly'."

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Private Sub txtDelay_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtDelay.TextChanged
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I got a Sub which processes a code, and then it does whatever the code said. Example.

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I have two drop down. SelCurrentManuf and selCurrentModel. I want the option in selCurrentModel to change depending on the option selected in selCurrentManuf. How do i do it?

<asp:DropDownList runat="server" ID="selCurrentManuf"></asp:DropDownList>
<asp:DropDownList runat="server" ID="selCurrentModel"></asp:DropDownList>

This is how i am currently populating selCurrentModel

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Dim myConnection As New MySqlConnection(Session("localConn"))

[Code]...

but it only populates the first selected manuf, and doesnt change after

Private Sub selCurrentManuf_SelectedIndexChanged(ByVal sender As System.Object, _
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