Bind asp.net control value to code behind function
I have a hidden field that I want to bind either to a function in the code page. I don't quite remember the exact syntax and I can't seem to find an answer via google. Is this code correct? Thank.
print("<asp:HiddenField ID="dummy" Value='<%#Getdummy() %>' runat="server" />");
+1
Jack
source
to share
2 answers
The code you put in looks pretty good ...
Two step process: add a hidden field to markup
<asp:HiddenField ID="hdnId" runat="server" Value='<%# GetValue() %>'/>
Then create the specified method signature ...
protected string GetValue()
{
return "something";
}
Hope it helps ...
+2
WestDiscGolf
source
to share
If you have a hidden field with a runat = server, you can write code to assign the value in the code behind (not in the markup).
0
shahkalpesh
source
to share