QNX RTOS v4 Knowledge Base
QNX RTOS v4 Knowledge Base
| Title |
Clearing the screen in a PtRaw widget |
| Ref. No. |
QNX.000003950 |
| Category(ies) |
Development |
| Issue |
How do you clear the screen in a PtRaw widget (erase what has been drawn in the widget)?
|
| Solution |
The function is called PtClearWidget(). |
|
