Commands in this chapter are obsolete and should not be used in QPix 3.7 or later. They exist so that old code will still compile, but the obsolete commands will return error qpx_paramErr (-50). You should update the relevant parts of your projects using newer commands.
These are the obsolete commands:
|QPxObs_CompressPictureFile||Obsolete in QPix 3.7|
|QPxObs_SetCustomIcon||Obsolete in QPix 3.7|
|QPxObs_GetCustomIcon||Obsolete in QPix 3.7|
|QPxObs_ClearCustomIcon||Obsolete in QPix 3.7|