PATHMac OS 8 and 9 Developer Documentation > Human Interface Toolbox > Control Manager >

Programming With the Mac OS 8.5 Control Manager

Changing Control Settings

The Mac OS 8.5 Control Manager provides the following functions for changing control settings:

• SetControl32BitValue changes the current setting of a control and redraws it accordingly.
• GetControl32BitValue obtains the current setting of a control.
• SetControl32BitMinimum changes the minimum setting of a control and, if appropriate, redraws it accordingly.
• GetControl32BitMinimum obtains the minimum setting of a control.
• SetControl32BitMaximum changes the maximum setting of a control and, if appropriate, redraws it accordingly.
• GetControl32BitMaximum obtains the maximum setting of a control.