I have created a new Device Property Sheet (as a result of UniDrv calling DevicePropertySheets) made up of a dialogue box a created in VC++. The dialogue is made up of 3 edit boxes and a button. Now I have a couple of (actually 3) questions: 1.) When I start typing in the edit boxes I would like the 'Apply' button to become enabled- how do I set this? 2.) When the user does click the OK or Apply button, my dialogue procedure gets called with a WM_NOTIFY message indicating 'APPLY'. What is the proper way to save the new values in the registry? and 3.) How do I send a command to the printer from here
Thanks in advance
Tom