Unable to validate AUI radio

[10年前 に Suneel Yadav によって更新されました。]

Dear All,
i am creating a portlet with some radio button and one submit button, i want to validate the input field , if user click on submit button then error message display and form will not submit.

my code is
<aui:field-wrapper>
<aui:input inlineLabel="right" id="report" name="report" type="radio" value="Radio1" />
<aui:input inlineLabel="right" id="report" name="report" type="radio" value="Radio2" />
<aui:input inlineLabel="right" id="report" name="report" type="radio" value="Radio3" />
<aui:input inlineLabel="right" id="report" name="report" type="radio" value="Radio4" />
</aui:field-wrapper>


if i use <aui:validator name="required"/> it generate NullPointerException.

[10年前 に Byran Zaugg によって更新されました。]

I think you either need unique id's or you should just leave the id attribute out, as the taglib will generate id's for you.

For HTML, radio inputs share the same name but cannot have identical id's.

[9年前 に Suresh Yadagiri によって更新されました。]

I have the same problem. tried with following code

<aui:field-wrapper name="gender" required="true">
<aui:input inlineLabel="right" name="gender" type="radio" value="1" label="male" />
<aui:input inlineLabel="right" name="gender" type="radio" value="2" label="female" />
</aui:field-wrapper>

No validation error message is displaying if I submit the form without gender section.

[9年前 に shankardayal vijayakumar によって更新されました。]

make either male or female checked

<aui:input inlineLabel="right" name="gender" type="radio" value="1" label="male" checked="true"/>
<aui:input inlineLabel="right" name="gender" type="radio" value="2" label="female"/>

[7年前 に Robert Meissner によって更新されました。]

is there a solution for this?

[7年前 に Parth Ghiya によって更新されました。]

Hi Suneel,

Try Adding required=true in all the options.

Example:

<aui:input inlineLabel="right" id="report" name="report" type="radio" value="Radio1" required="true" />

Even that in one option should do the trick.

Thanks & Regards,
Parth G