VS 2008 - Programmatically Determine Bindings On Textbox
Jul 9, 2010
I have a method that takes a LINQtoSQL object and a field name and will tell me the length of that field based on the attributes of that field within the class object. I want to use this method to set the maxlength of any bound textboxes in a gridview. I can loop through all textboxes, and if the textbox created from a bound field then i can get at the fieldname ok, however if it's created from a template i can't find any way of getting to the field name the textbox is bound to (since a template isn't bound to anything). What i'm after is a way of getting the field name the Text property of a TextBox is bound to in (ideally) any case, not just the case where it was created from a bound field.
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Code:
[code]....
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[code]....
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second one is lvefrom.text
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tw text boxes lve.text (number filled) and lve from.text (date filled). when user enter a numder in lve.text and select a date fro date picker in lvefrom.text then lveto.text should show date selected in lvefrom.text + number of days in lveto.text (eg if number of days is 5 and date selected in lvefrom.text is 15 Jan 2013 then lveto.text should display 19 jan 2013. because the starting day is also counted in my case.
Protected Sub lvefrom_TextChanged1(ByVal sender As Object, ByVal e As System.EventArgs) Handles lvefrom.TextChanged
Dim ObjLocDate As New Date
Dim IntLocDays As Integer
IntLocDays = Convert.ToInt32(lve.Text)
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End Sub
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Aug 2, 2010
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May 12, 2010
So the question is in topic.
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Feb 6, 2010
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[Code]....
I'm calling the above class as follows
[Code]....
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Code:
[code].....
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Code:
Dim txt As New TextBox
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Code:
Protected Sub btnUpdate_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpdate.Click
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[code]....
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First, my code:
Code:
<asp:Table>
<asp:TableRow>
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<asp:TableCell><asp:Label>John Doe</asp:Label></asp:TableCell>
</asp:TableRow>
</asp:Table>
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Code:
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<asp:TableRow>
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