# Flash MX Help

**URL:** <https://forum.kirupa.com/t/flash-mx-help/26675>\
**Category:** flash\
**Created:** [July 25, 2003, 6:19am UTC](https://forum.kirupa.com/t/flash-mx-help/26675 "2003-07-25T06:19:53Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![1druid1](https://avatars.discourse-cdn.com/v4/letter/1/278dde/32.png) [@1druid1](https://forum.kirupa.com/u/1druid1)\
**Post date:** [July 25, 2003, 6:19am UTC](https://forum.kirupa.com/t/flash-mx-help/26675/1 "2003-07-25T06:19:53Z")

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Hi All

I have created a Flash form with several components including text boxes, tick boxes etc.

I have the following Radio Box and check box.

Are you attending all days:- “Radio Component Group”  
Yes  
No

If no which days will you be attending:- “Check box group”  
Monday  
Tuesday  
Wednesday

What I want, is if yes is selected from the Radio group and you try and click on one of the days from the checkbox, it will come up with a message box and tell you that you have selected that you will be training all days, please select no if you are training on a particular day. If no is selected it will allow you to select the days you are training.

Hope you can help

Regards

1druid1

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**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/kirupa/original/3X/6/2/621e5c11736f46532526e61be85940af4230f3e5.png) [@system](https://forum.kirupa.com/u/system)\
**Post date:** [July 25, 2003, 9:29am UTC](https://forum.kirupa.com/t/flash-mx-help/26675/2 "2003-07-25T09:29:53Z")

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try to disable the checkboxes if radio button “yes” selected…  
the code will be like this:  
[AS]  
myCheckBox.enabled = false;  
[/AS]