ActionCallbackManager Class Reference

Action callback manager class, It used to control customized action callbacks. It can be obtained via PDFViewer::getActionCallbackManager() method. More...

Public Member Functions
	setEmbeddedGotoCallback (callback)
	Set the EmbeddedGoto action callback. More...

Detailed Description

Action callback manager class, It used to control customized action callbacks. It can be obtained via PDFViewer::getActionCallbackManager() method.

Deprecated:

Starting from 11.0.0, this method is deprecated and replaced by PDFViewer constructor options.customs.actionExecutor callback.

Since

9.1.0

Member Function Documentation

setEmbeddedGotoCallback()

ActionCallbackManager::setEmbeddedGotoCallback (   callback )

inline

Set the EmbeddedGoto action callback.

Parameters

callback

(options:ExecuteActionOptions)=>Promise<void> - The callback when the action is activated.

Returns

void -

Since

9.1.0

Example:

function example (pdfViewer) {
    const actionCallbackMgr = pdfViewer.getActionCallbackManager();
    actionCallbackMgr.setEmbeddedGotoCallback(function(options) {
        const actionData = options.data.data;
        if(actionData.rootFile) {
            const { fileName, buffer } = actionData.rootFile;
            if (buffer) {
                pdfViewer.openPDFByFile(buffer, {
                    fileName
                });
            }
        }
        //do something with action's information
        return Promise.resolve();
    })
}