In a WebPage there are many TextBoxes, DropDownLists and Labels and These controls are within a Table
I have a button to clear all controls above to empty.
My code in C# below does not work. Any help?
protected void ButtonClear_Click(object sender, EventArgs e)
{
ContentPlaceHolder placeHolder = (ContentPlaceHolder)Page.Master.FindControl("ContentPlaceHolder1");
Table tb = (Table)placeHolder.FindControl("Table1");
foreach(Control c in tb.Controls)
{
if (c is TextBox)
((TextBox)c).Text = "";
else if (c is DropDownList)
((DropDownList)c).SelectedIndex = -1;
else if (c is Label)
((Label)c).Text = "";
}
}
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