[Pnet-developers] [bug #14348] CreateControlCollection() is called several times for a control

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?func=detailitem&item_id=14348>

                 Summary: CreateControlCollection() is called several times
for a control
                 Project: DotGNU Portable.NET
            Submitted by: None
            Submitted on: Mi 31.08.2005 um 10:01
                Category: None
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open

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Details:

The class Windows.Forms.Control calls the method 'CreateControlCollection()'
each time the property 'Controls' is accessed.

In MS.NET the method is called once for a control.

Fix for DotGNU:

private ControlCollection controlCollection;
public ControlCollection Controls
{
        get
        {
                if(controlCollection == null)
                {
                        controlCollection = CreateControlsInstance();
                }
                return controlCollection;
        }
}






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