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    copied!<p>Below are methods I use to clear text from a <strong>type</strong> of control that implements ITextBox.</p> <p>I noticed in the example default boolean values are set. I'm sure you can modify it to set default values of boolean components.</p> <p>Pass the Clear method a control type (TextBox, Label... etc) and a control collection, and it will clear all text from controls that implement ITextBox.</p> <p>Something like this:</p> <pre><code>//Clears the textboxes WebControlUtilities.ClearControls&lt;TextBox&gt;(myPanel.Controls); </code></pre> <p>The Clear method is meant for a Page or Masterpage. The control collection type may vary. ie. Form, ContentPlaceHolder.. etc</p> <pre><code> /// &lt;summary&gt; /// Clears Text from Controls...ie TextBox, Label, anything that implements ITextBox /// &lt;/summary&gt; /// &lt;typeparam name="T"&gt;Collection Type, ie. ContentPlaceHolder..&lt;/typeparam&gt; /// &lt;typeparam name="C"&gt;ie TextBox, Label, anything that implements ITextBox&lt;/typeparam&gt; /// &lt;param name="controls"&gt;&lt;/param&gt; public static void Clear&lt;T, C&gt;(ControlCollection controls) where C : ITextControl where T : Control { IEnumerable&lt;T&gt; placeHolders = controls.OfType&lt;T&gt;(); List&lt;T&gt; holders = placeHolders.ToList(); foreach (T holder in holders) { IEnumerable&lt;C&gt; enumBoxes = holder.Controls.OfType&lt;C&gt;(); List&lt;C&gt; boxes = enumBoxes.ToList(); foreach (C box in boxes) { box.Text = string.Empty; } } } /// &lt;summary&gt; /// Clears the text from control. /// &lt;/summary&gt; /// &lt;typeparam name="C"&gt;&lt;/typeparam&gt; /// &lt;param name="controls"&gt;The controls.&lt;/param&gt; public static void ClearControls&lt;C&gt;(ControlCollection controls) where C : ITextControl { IEnumerable&lt;C&gt; enumBoxes = controls.OfType&lt;C&gt;(); List&lt;C&gt; boxes = enumBoxes.ToList(); foreach (C box in boxes) { box.Text = string.Empty; } } </code></pre>
 

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