Difference between revisions of "Allowing Only One Check Box to be Selected"
From SmartWiki
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To prevent a user from selecting more than one Check Box for the associated [[Custom Field]], add this code to the '''HTML Tag''' section of the [[Custom Field]]: | To prevent a user from selecting more than one Check Box for the associated [[Custom Field]], add this code to the '''HTML Tag''' section of the [[Custom Field]]: | ||
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* [[Custom Field Type: Select Many – Scrolling Check Box|Select Many - Scrolling Check Box]] | * [[Custom Field Type: Select Many – Scrolling Check Box|Select Many - Scrolling Check Box]] | ||
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The [[User|user]] will not be able to select more than a single check box with this code in place. | The [[User|user]] will not be able to select more than a single check box with this code in place. | ||
| + | For the [[Custom Field Type: Select One – Combo Box|Select One - Combo Box]], the "Show as Radio Buttons" option can be selected to display the field selections as "radio buttons." | ||
==Note== | ==Note== | ||
Revision as of 08:43, 16 May 2013
To prevent a user from selecting more than one Check Box for the associated Custom Field, add this code to the HTML Tag section of the Custom Field:
onclick="onlyonechecked(this)"
This can be used for:
- and
The user will not be able to select more than a single check box with this code in place.
For the Select One - Combo Box, the "Show as Radio Buttons" option can be selected to display the field selections as "radio buttons."
Note
- If using onlyonechecked on a Select Many - Check Box field and you also want to Show/Hide Header you should use _showhideheader instead of _showhideheadercheckbox
