ControlCollection.Count Property
Definition
Important
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Gets the number of server controls in the ControlCollection object for the specified ASP.NET server control.
public:
property int Count { int get(); };
public:
virtual property int Count { int get(); };
public int Count { get; }
public virtual int Count { get; }
member this.Count : int
Public ReadOnly Property Count As Integer
Public Overridable ReadOnly Property Count As Integer
Property Value
The number of server controls in the ControlCollection.
Implements
Examples
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() Then
Dim i As Integer
For i = 0 To Controls.Count - 1
Controls(i).RenderControl(writer)
Next i
End If
Applies to
See also
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