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formview

FormView.FindControl() returns null until DataBind()

August 28, 2022 by Magenaut

Why method FindControl() returns null on FormView until call DataBind().

Categories ASP.NET, Q&A Tags .net, asp.net, asp.net-2.0, findcontrol, formview Leave a comment

can’t find control in FormView?

August 28, 2022 by Magenaut

I need find this <a> tag resided in a FormView control, I need to remove this a tag depending on the condition but I can’t find it using FormView.FindControl method

Categories ASP.NET, Q&A Tags asp.net, c#, findcontrol, formview Leave a comment

ASP.NET, VB: how to access controls inside a FormView from the code behind?

August 27, 2022 by Magenaut

I have a checkbox and a panel inside of a FormView control, and I need to access them from the code behind in order to use the checkbox to determine whether or not the panel is visible. This is the code that I originally used, but since I put the controls inside of the FormView, it no longer works.

Categories ASP.NET, Q&A Tags asp.net, code-behind, controls, formview, vb.net Leave a comment

Implementing cascading DropDownList binding in a templated control

August 26, 2022 by Magenaut

I have 2 DropDownList controls on my form, the second of which uses the SelectedValue of the first as one of its binding parameters.

Categories ASP.NET, Q&A Tags asp.net, drop-down-menu, formview Leave a comment

Not possible to load DropDownList on FormView from code behind?

August 25, 2022 by Magenaut

I have a UserControl, containing a FormView, containing a DropDownList.
The FormView is bound to a data control.

Categories ASP.NET, Q&A Tags .net, asp.net, drop-down-menu, formview Leave a comment

Incorrect syntax near ‘nvarchar’ must declare scalar variable near @num

August 23, 2022 by Magenaut

Hi all I created a project that has a Formview bound to a Gridview. All the other commands seem to work fine except when I try to update the form view I get the error in the title. Here is my code.

Categories ASP.NET, Q&A Tags asp.net, formview, gridview Leave a comment
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    remove libwacom2 worked for me as well

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