Explain Synchronization Point in WinRunner?

Automatic Recovery

The Recovery Manager provides an easy-to-use wizard that guides you through the process of defining a recovery scenario.
You can specify one or more operations that enable the test run to continue after an exception event occurs. This functionality is especially useful during unattended test runs, when errors or crashes could interrupt the testing process until manual intervention occurs

Create->Insert function->Function Generator-> (Function name:Invoke_application; File :Flight 1a)
Click on'paste' and click on'execute' & close the window.
Create->Record Context sensitive.
Do some operations & stop recording.
Create->GUI Check Point->For Multiple Object.
Click on some button whose property to be checked.
Click on Add button.
Click on few objects & Right click to quit.
Select each object & select corresponding properties to be checked for that object: click 'OK'.
Run->Run from Top. It displys the results.

Using the GUI Spy, you can view and verify the properties of any GUI

object on selected application
Tools->Gui Spy.
Select Spy On ( select Object or Window)
Select Hand icon Button
Point the Object or window & Press Ctrl_L + F3.
You can view and verify the properties.

Manual Merge

Tools->Merge GUI Map Files A WinRunner message box informs you that all open GUI maps will be closed and all unsaved changes will be discarded & click 'OK' button.

web_browser_invoke ( browser, site );

// invokes the browser and opens a specified site. browser The name of browser (IE or NETSCAPE). site The address of the site.