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ControlCollection.Count Property

Gets the number of server controls in the ControlCollection object for the specified ASP.NET server control.

Namespace: System.Web.UI
Assembly: System.Web (in system.web.dll)

public virtual int Count { get; }
/** @property */
public int get_Count ()

public function get Count () : int

Not applicable.

Property Value

The number of server controls in the ControlCollection.

The following code example demonstrates how to use the Count property to iterate through a control's ControlCollection object. The use of the Control.HasControls property verifies that the control has child controls. If Control.HasControls returns false, the remaining code does not run.

if (HasControls()) {
                 for (int i=0; i < Controls.Count; i++) {
                     Controls[i].RenderControl(writer);
                 }
   }

if (HasControls()) {
    for (int i = 0; i < get_Controls().get_Count(); i++) {
        get_Controls().get_Item(i).RenderControl(writer);
    }
}

if (HasControls()) {
                 for (var i : int = 0; i < Controls.Count; i++) {
                     Controls[i].RenderControl(writer);
                 }
   }

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0
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