Use the read-only selectionBeginIndex and selectionEndIndex properties to retrieve the indices of the selected character range. : Selection : TextField Flash / Flex / ActionScript examples
Use the read-only selectionBeginIndex and selectionEndIndex properties to retrieve the indices of the selected character range.
package {
import flash.display.Sprite; import flash.text.TextField; public class Main extends Sprite { public function Main( ) { var field:TextField = new TextField( );
stage.focus = field; // Set the focus to the text field field.text = "this is example text"; // Set the text value field.setSelection(0, 4); // Highlight the word "this" addChild(field); } } }
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