QNX RTOS v4 Knowledge Base
QNX RTOS v4 Knowledge Base
| Title |
Creating a rubberband function |
| Ref. No. |
QNX.000004446 |
| Category(ies) |
Development |
| Issue |
Do you have any example on how to build a ´rubberband´ function. Needs to work in PtRaw area.
|
| Solution |
You need to use the PhInitDrag function and the PtContainerHit or PtContainerBoc
functions.
In your base window, do an ARM callback. When you click, with the mouse this callback will get called. In the callback, do the PhInitDrag.
This will allow you to create the box. When you let go of the button, a PtRaw event will get generated. In your raw event (type Drag Event), you can do your PtContainerHit/Box function.
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