OpenWGA 7.10 - TMLScript reference
TMLForm "tmlform"Method :
isEmpty(fieldName)
| On object | TMLForm "tmlform" |
| Usage |
Checks if a form field is regarded empty |
| Description | This method also respects the field registration and is able to detect empty relation fields, which is not reliably possible via a simple check for an empty field value. |
| Parameters |
fieldName (String): Name of the field to check |
| Return value | Boolean |
| Allowed in script types |
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