Hi all,
I have the following problem:

I have a widget and user could go to menu em choose "Split horizontal" or "Split vertical";
as he do that each splitted widget could be splitted another time and thats all.
So I have this:
Qt Code: 
  1. +-----------+
  2. |           |
  3. |           |
  4. |           |
  5. +-----------+
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than if user split horizontaly he should have this:
Qt Code: 
  1. +-----+-----+
  2. |     |     |
  3. |     |     |
  4. |     |     |
  5. +-----+-----+
To copy to clipboard, switch view to plain text mode 
At this point each splitted widget could be splitted one more time but only on vertical. Lets split left widget:
Qt Code: 
  1. +-----+-----+
  2. |     |     |
  3. +-----+     |
  4. |     |     |
  5. +-----+-----+
To copy to clipboard, switch view to plain text mode 
Ok now that I explain myself, lets to the real problem:
I have a widget that extens QSplitter and on its constructor I add one widget. So far so good...
But when I try to add another widget outside constructor, it not show the new widget and worst, if I try to delete an existen one, the program crashes.

The question is:
How do I add widgets on demand on a QSplitter and how do I delete the existen ones?