On 7/25/15, Antonio Scuri <[email protected]> wrote: > Certainly 0xffffffffffffffff is an invalid valid value it is not what > the system expects. In your case the native parent will be the dialog. > ih->parent->handle is not necessaryly the native parent, the > function iupChildTreeGetNativeParentHandle(ih) will return you that. >
Okay, I'm making further progress on the labels now. I'm looking at the image labels. A few questions: - Is there already code to help me convert an 8-bit per pixel image into a 32-bit representation? It looks like Iup has it's own convention for interpreting 8-bit images. - My label is triggering iupdrvImageCreateImage() which I have re-written from the 2010 code because it wasn't quite correct. I also see functions iupdrvImageCreateImageRaw() and iupdrvImageGetRawData() which contain similar functionality which is tempting me to do a lot of copy/paste duplication. What are the differences for these functions and what are they used by? How should I approach factoring them? ------------------------------------------------------------------------------ _______________________________________________ Iup-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/iup-users
