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Overview |
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Group |
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Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| Yes
| Import Library
| -
| Header File
| commctrl.h
| Unicode
| No
| Platform Notes
| None
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TB_ISBUTTONCHECKED
The TB_ISBUTTONCHECKED message determines whether the specified button in a
toolbar is checked.
TB_ISBUTTONCHECKED
wParam = (WPARAM) idButton;
lParam = 0;
Parameters
idButton
Command identifier of the button.
Return Values
Returns nonzero if the button is checked or zero otherwise.
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