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InfoGeek · Feb 8th, 2007, 9:59 PM

I think you didn't understand what I meant.

If I create a UserControl, I can edit the appearance and put other controls on it at design time. But I wanted to directly inherit from TrackBar and by not putting the TrackBar on UserControl. I simply created a class file having code something like:

(Toggle Plain Text)

public class myTrackbar: Trackbar
{
  ...
}

If I create a UserControl, then after compilation, the control is automatically added to the toolbox. But for inherited control I have to write code like:

(Toggle Plain Text)

private myTrackBar tb1;

...

tb1 = new TrackBar();
...
this.controls.add(tb1);
...

??

Feb 8th, 2007, 9:59 PM	#3
InfoGeek Professional Programmer Join Date: Jun 2005 Location: India, The great. Posts: 435 Rep Power: 4	I think you didn't understand what I meant. If I create a UserControl, I can edit the appearance and put other controls on it at design time. But I wanted to directly inherit from TrackBar and by not putting the TrackBar on UserControl. I simply created a class file having code something like: (Toggle Plain Text) public class myTrackbar: Trackbar { ... } public class myTrackbar: Trackbar { ... } If I create a UserControl, then after compilation, the control is automatically added to the toolbox. But for inherited control I have to write code like: (Toggle Plain Text) private myTrackBar tb1; ... tb1 = new TrackBar(); ... this.controls.add(tb1); ... private myTrackBar tb1; ... tb1 = new TrackBar(); ... this.controls.add(tb1); ... ?? __________________ PFO - My daily dose of technology.