CButton::GetCheck

Syntax

int GetCheck() const;

Remarks

Retrieves the check state of a radio button or check box.

Return Value

The return value from a button control created with the BS_AUTOCHECKBOX, BS_AUTORADIOBUTTON, BS_AUTO3STATE, BS_CHECKBOX, BS_RADIOBUTTON, or BS_3STATE style is one of the following values:

Value

Meaning

0	Button state is unchecked.
1	Button state is checked.
2	Button state is indeterminate (only applies if the button has the BS_3STATE or BS_AUTO3STATE style).

If the button has any other style, the return value is 0.