protected void Button1_Click(object sender, EventArgs e)
{
foreach (Control cr in form1.Controls)
{
if (cr is TextBox)
{
TextBox tt=cr as TextBox;
tt.Text = "234";
}
}
}
{
foreach (Control cr in form1.Controls)
{
if (cr is TextBox)
{
TextBox tt=cr as TextBox;
tt.Text = "234";
}
}
}
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