check Save Image or Export PLY operator for example. Also these code changes: * Added some RNA collection iterator macros to simplify code. * Fix bpy.props.BoolProperty not working correct. * Merge uiDefAutoButsRNA/uiDefAutoButsRNA_single into one.
check Save Image or Export PLY operator for example. Also these code changes: * Added some RNA collection iterator macros to simplify code. * Fix bpy.props.BoolProperty not working correct. * Merge uiDefAutoButsRNA/uiDefAutoButsRNA_single into one.