Author: johnoa | Posted on: 4/13/2010 6:02:05 PM | Views : 343

Hello,
I'm creating a session variable in my .vb file and I'm able to display it in my .aspx but I can't seem to use it as a control in my asp:CompareValidator.  The only way I can think to reference it on the .aspx page is with <%=Session("MyVariable") %> but such constructs are not allowed in a validator with runat="server".  But it seems like the validator must have that attribute and value.
Really what I'm trying to do is validate a user-entered number in a textbox against the one populated in that same textbox from the database.  If the user replaces the textbox value with a smaller one I want to show an error message and prevent submit.
Any ideas?
Thanks.
 
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