Hello, I have a text field which is representing the integer attribute of an entity. When I feed alphabetic character to the text field, I am getting “Invalid Number”. How to override the default message (Invalid Number) and instead of default message I have to display the custom message. Following options are not working: at Entity validation validation with regex. at Text field property level.
Not possible since it is standard behavior of this data-type. A bit cumbersome, but you can create another entity-attribute of type string and pass the value into that one, do your check and if ok, pass it on. But that is too much trouble for little gain.
Tim van Steenbergen
You can update the validation message from the System texts under the project module.
And you can create a custom validation by adding an On change event on the text field to call a Microflow or Nanoflow, and add the regex on a decision and the message can be added into a validation feedback action activity.