CPDFOnInterceptWidgetActionCallback typedef

CPDFOnInterceptWidgetActionCallback = void Function(CPDFWidget widget)

Callback for intercepting widget actions (text field, check box, list box, etc.). Used to configure interception of form field widget actions in CPDFConfiguration, and dispatch the events to the Flutter side for handling.

Configuration Example:

CPDFConfiguration config = CPDFConfiguration(
        formsConfig: CPDFFormsConfig(
         interceptFormWidgetActions: [
           CPDFFormType.listBox,
           CPDFFormType.comboBox,
           CPDFFormType.signaturesFields,
         ],
      );

CPDFReaderWidget(
  document: widget.documentPath,
  configuration: config,
  onInterceptWidgetActionCallback: (CPDFWidget widget) {
    // Handle widget action event
  }
);

Implementation

typedef CPDFOnInterceptWidgetActionCallback = void Function(CPDFWidget widget);