CPDFOnInterceptWidgetActionCallback typedef

CPDFOnInterceptWidgetActionCallback = void Function(CPDFWidget widget)

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

Only support android platform in v2.6.2. iOS support will be added in future releases.

Configuration Example:

CPDFConfiguration config = CPDFConfiguration(
        formsConfig: CPDFFormsConfig(
         interceptComboBoxAction: true,
        interceptListBoxAction: true,
      );

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

Implementation

typedef CPDFOnInterceptWidgetActionCallback = void Function(CPDFWidget widget);