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1.TextBox txt=(TextBox)PreviousPage.FindControl("TextBox1");
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<%@ PreviousPageType VirtualPath="crouspostPage.aspx" %>
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public TextBox TextBox1
{
get(return _textbox);
}
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if(PreviousPage==null)
{
Response.Weite("sorry,This`s wrong way to invoke me");
Response.End();
return;
}
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if(!PreviousPage.IsCrossPagePostBack)
{
......
}
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if(!PreviousPage.IsValid)
{
Response.Weite("sorry,This`s wrong way to invoke me");
Response.End();
return;
}
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