Can't access control in footer of ASP.Net Gridview -


by company mandate. have gridview footertemplate, , in template have textbox.

when go access in code behind, it's coming not found. kind of scope issue? shouldn't code behind have access fields in gridview? 

<footertemplate>     <asp:textbox name="txtid" controlid="cntid" width="20" runat="server"></asp:textbox> </footertemplate>

.

insert.parameters.addwithvalue("@id", txtid not found .....

when nest 1 control inside another, it's best use parent control's findcontrol() method. also, need give control id attribute, not name.

<footertemplate>     <asp:textbox id="txtid" controlid="cntid" width="20" runat="server"></asp:textbox> </footertemplate>

.

insert.parameters.add("@id", sqldbtype.nvarchar, 50).value = gridview1.footerrow.findcontrol("txtid").text

and if you're curious, here's why switched away addwithvalue()


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