When you run a script in QTP , then it may be possible that application may not respond with the same speed of script. Synchronization is the process of adjusting the time gap between script speed and application speed . Method that can be implemented in QTP to synchronize the script .
1.Synchronization point : We can use synchronization point for the situation , where we have to wait for the property value .
2. Wait : We can use wait property for the situation where we are not waiting for any object property . but we are waiting for data .
3.Exists : We can use this property for checking object existence .
4.Object synchronization time out : QTP automatically uses this property , where QTP wait for an object to load before running a step in the test .
5. Sync : we can used this property for browser and page synchronization .