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private void ClearEdit(Control.ControlCollection AControls)
{
foreach (Control vControl in AControls)
{
if (vControl is TextBox)
{
((TextBox)vControl).Text = string.Empty;
}
else if (vControl is ComboBox)
{
((ComboBox)vControl).Text = string.Empty;
}
else ClearEdit(vControl.Controls);
}
}
private void button1_Click(object sender, EventArgs e)
{
ClearEdit(Controls);
}