Getting the old value of a asp.net control on postback
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by D3no
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Published on 2010-02-09T03:02:23Z
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2010/05/14
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I want to be able to find the old value of a asp.net control (textbox, checkbox etc) without relying on events (e.g. OnTextChange event). Something like "someTextboxControl.OldText" would be perfect! I imagine that it is stored in the viewstate and need to somehow get at it via a custom control. Any ideas?
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