please dont rip this site Prev Next

CheckRadioButton info  Overview  Group

The CheckRadioButton function adds a check mark to (checks) a specified radio button in a group and removes a check mark from (clears) all other radio buttons in the group.

BOOL CheckRadioButton(

    HWND hDlg,

// handle to dialog box

    int nIDFirstButton,

// identifier of first radio button in group

    int nIDLastButton,

// identifier of last radio button in group

    int nIDCheckButton

// identifier of radio button to select



Identifies the dialog box that contains the radio button.
Specifies the identifier of the first radio button in the group.
Specifies the identifier of the last radio button in the group.
Specifies the identifier of the radio button to select.

Return Values

If the function succeeds, the return value is nonzero.

If the function fails, the return value is zero. To get extended error information, call GetLastError.


The CheckRadioButton function sends a BM_SETCHECK message to each of the radio buttons in the indicated group.

See Also

BM_SETCHECK, CheckDlgButton, IsDlgButtonChecked 

See also:

file: /Techref/os/win/api/win32/func/src/f05_7.htm, 2KB, , updated: 2000/4/7 12:19, local time: 2022/5/23 15:53,

 ©2022 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE!

<A HREF=""> CheckRadioButton</A>

After you find an appropriate page, you are invited to your to this massmind site! (posts will be visible only to you before review) Just type a nice message (short messages are blocked as spam) in the box and press the Post button. (HTML welcomed, but not the <A tag: Instead, use the link box to link to another page. A tutorial is available Members can login to post directly, become page editors, and be credited for their posts.

Link? Put it here: 
if you want a response, please enter your email address: 
Attn spammers: All posts are reviewed before being made visible to anyone other than the poster.
Did you find what you needed?

  PICList 2022 contributors:
o List host: MIT, Site host, Top posters @20220523
* Page Editors: James Newton, David Cary, and YOU!
* Roman Black of Black Robotics donates from sales of Linistep stepper controller kits.
* Ashley Roll of Digital Nemesis donates from sales of RCL-1 RS232 to TTL converters.
* Monthly Subscribers: Gregg Rew. on-going support is MOST appreciated!
* Contributors: Richard Seriani, Sr.

Welcome to!