Validating Custom Fields

Validating a Custom Field in the Edit Screen

Main Script

lfInstantHook("textField", "LiveFields/hook.sil"); lfWatch("textField", {"textField"}, "LiveFields/hook.sil", {"keyup"});

Hook Script

if (argv["textField"] == "") {     lfShowFieldMessage("textField", "textField cannot be empty", "ERROR");     lfDisable("editSubmit");     lfDisable("createIssueSubmit"); } else {     lfHideFieldMessage("textField");     lfEnable("editSubmit");     lfEnable("createIssueSubmit"); }

 

Using a Regular Expression for Validation

In the following example, the user must enter an value which matches a social security number.

Main Script

lfInstantHook("textField", "LiveFields/hook.sil"); lfWatch("textField", {"textField"}, "LiveFields/hook.sil", {"keyup"});

Hook Script



 

Additional Help

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