Make fields mandatory using a radio button
Posted by Hir - Jul 6 ’16 at 11:14
Hello,
I have a radio button with choices yes and no, i would like to make field A,B and C ( these are all single line fields) mandatory if radio button choice is selected as 'Yes'. I have tried to use couple of different validations but it always checks to be true even when radio button is selected as 'No'. Can you please help with this? Thanks in advance!
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Dmitry KozlovAdminMember for: 6 years 2 months 18 days
Hi,
If you use the Choice field, fd.field().value() will return 0-based index of the selected option:
fd.onsubmit(function() { if (fd.field('FieldName').value() == 0) { //check mandatory fields here //return false; } return true; });
Please, read the post:
http://formsdesigner.blogspot.com/2013/04/getting-and-setting-sharepoint-form.html
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HirMemberMember for: 3 years 5 months 1 day
Thanks for your replay. I got it working with following.
fd.onsubmit(function(){
if ((fd.field('Choice Field').value() == 1) && (fd.field('A').value()=="")|| (fd.field('B').value=="")||(fd.field('C').value=="")){
alert('Fields A, B and C cannot be left blank if choice is No.');
return false;
}
return true;
})
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lijupnandananMemberMember for: 3 years 7 months 26 days
Hi
I get radiobutton value from this
fd.field('FieldName').value()
but how can I get radio button text?
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Yuriy MedvedevModeratorMember for: 3 years 3 months 8 days
[#3]:
Hello!
Label of choosen radio you can get by this script:
fd.field('Choice').control()._el().find( "input:checked" ).next().text()
where Choice is the internal name of column with radio-buttons.