Class TextValidation

  • TextValidation is a DataValidation specifically for TextItems in Google Forms.

  • It can be used to set validation rules for text input, such as requiring a number within a specific range.

  • You can customize the help text shown to the user when the input is invalid.

  • TextValidation objects are created using FormApp.createTextValidation() and applied to a TextItem using setValidation().
TextValidation

A DataValidation for a TextItem . 

// Add a text item to a form and require it to be a number within a range.
constform=FormApp.create('My form');
consttextItem=
form.addTextItem().setTitle('Pick a number between 1 and 100?');
consttextValidation=
FormApp.createTextValidation()
.setHelpText('Input was not a number between 1 and 100.')
.requireNumberBetween(1,100)
.build();
textItem.setValidation(textValidation);

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Last updated 2024年12月02日 UTC.