How can I retrieve user data through a widget? I would like to store a pointer inside GX_WIDGET to be retrieved later in the event handler.
Reading the documentation, gx_widget_user_data is meant to store user data. The problem is that converting from a pointer to an integer is not portable.
How can user data be assigned to a widget?
How can I retrieve user data through a widget? I would like to store a pointer inside GX_WIDGET to be retrieved later in the event handler.
Reading the documentation,
gx_widget_user_datais meant to store user data. The problem is that converting from a pointer to an integer is not portable.How can user data be assigned to a widget?