DM_SET3STATE
The DM_SET3STATE message is sent to the dialog manager to change the style of a DI_CHECKBOX item.
Param1
The ID of the dialog item that you want to change.
Param2
- TRUE - the check box can have 3 states
- FALSE - the check box can have only 2 states.
Return
Previous style of the item.
Controls
| Control | Description |
|---|---|
| DI_CHECKBOX | Check Box |
Remarks
Example
See also: