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GetScaleWhen

Gets button widget scale when type

Syntax​

expression.GetScaleWhen();

expression - A variable that represents a ApiButtonWidget class.

Parameters​

This method doesn't have any parameters.

Returns​

ButtonScaleWhen

Example​

Determine when a button icon is scaled in a PDF.

// How do I check the icon scaling timing for a button in a PDF?

// Retrieve the icon scaling trigger condition for a button widget in a PDF.

let doc = Api.GetDocument();
let page = doc.GetPage(0);
let buttonField = Api.CreateImageField([10, 10, 120, 100]);
page.AddObject(buttonField);

let widgets = buttonField.GetAllWidgets();
widgets[0].SetLayout('iconTextV');
widgets[0].SetScaleWhen('always');
widgets[0].SetLabel('Scale when is: ' + widgets[0].GetScaleWhen());