SetScaleHow
Sets button widget scale how type
Syntax
expression.SetScaleHow(sType);
expression - A variable that represents a ApiButtonWidget class.
Parameters
| Name | Required/Optional | Data type | Default | Description |
|---|---|---|---|---|
| sType | Required | ButtonScaleHow | button widget scale how type |
Returns
boolean
Example
Set button widget scale how type in a PDF document.
// How do I set scale how in a PDF document?
// Set scale how using a button widget object in a PDF document.
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].SetScaleHow('proportional');
widgets[0].SetLabel('Scale how is: ' + widgets[0].GetScaleHow());