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When does showHelpMessageIfInvalid() function is used in Apex controller?
When does showHelpMessageIfInvalid() function is used in Apex controller in Salesforce?
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2 Replies
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Hi Anjali ,
You can refer the link below :-
https://sfdctechie.wordpress.com/2019/01/29/understanding-reduce-and-showhelpmessageifinvalid-js-controller-methods/ -
showHelpMessageIfInvalid(): this function will check if the element is valid. If not, it will show the help message and the red border to highlight the field is invalid.
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