javascript - Google Apps script: make the radio field required -


it may simple 1 expert. i'm not able figure out.

i have google apps script shows 2 radio buttons. 

var txtgender = app.createtextbox().setname('txtgender').setvisible(false); var hdlmale = app.createclienthandler().fortargets(txtgender).settext('male'); var rdmale = app.createradiobutton('gender','male').addvaluechangehandler(hdlmale); var hdlfemale = app.createclienthandler().fortargets(txtgender).settext('female'); var rdfemale = app.createradiobutton('gender','female').addvaluechangehandler(hdlfemale); var pos = 0;  reggrid.setwidget(pos, 1, rdmale).setwidget(pos,2,rdfemale).setwidget(pos,3,txtgender); pos++;

the above script shows 2 radio buttons - male, female.

how make group required field?

also if 'male' option selected want display text message below these radio buttons how do it?

thanks in advance

that's google form or uiapp right?

you'll have move htmlservice, can start in formfuse transform google form html, read serving html pages trough google apps in the documentation.

that's way know.


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