SetScrollLongText
Sets whether the text field can scroll long text.
Syntax
expression.SetScrollLongText(allowScroll);
expression - A variable that represents a ApiTextField class.
Parameters
| Name | Required/Optional | Data type | Default | Description |
|---|---|---|---|---|
| allowScroll | Required | boolean | Specifies whether long text can be scrolled. |
Returns
boolean
Example
Let text scroll horizontally when it exceeds the field width in a PDF.
// How do I make a narrow text field scrollable for longer content in a PDF?
// Enable scrolling for text that overflows the field boundary in a PDF.
let doc = Api.GetDocument();
let page = doc.GetPage(0);
let textField = Api.CreateTextField([10, 10, 160, 30]);
page.AddObject(textField);
textField.SetScrollLongText(true);
textField.SetValue('Scroll long text property is: ' + textField.IsScrollLongText());