Web Forms :: Dynamically Created Asp Textbox Object Not Recognized?

Oct 6, 2010

I want to dynamically create asp textbox objects (as well as other types) with id's named sequentially up to a number the user decides but I'm having a problem getting my code behind to recognize these dynamically created objects. In "div1" below I manually create the objects and I have no problem getting the values in Sub cmdSaveDiv1Info_Click. My dynamically created code generated in Page_Load routine is identical to that in "div1" except for the textbox ID's yet when I try to retrieve the values the same way in cmdSaveDiv2Info_Click I get an "object reference not set to an instance of an object" error on the "Dim d2Year as String.." line.

[code]....

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[Code]....

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<asp:GridView ID="GridView1" runat="server" >
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Update end:

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[Code]....

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using System;
using System.Data;
using System.Configuration;
using System.Collections;
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[Code]....

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[Code]....

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[Code]....

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[CODE]...

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[URL]

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[code]...

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[Code]....

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[Code]....

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