Some times we have huge task at the back end for processing and we would like to show a user friendly message until the processing finishes. That’s where the ‘UpdateProgress’ control comes in to picture.
To use ‘UpdateProgress’ control we need to use ‘UpdatePanel’ tag. ‘UpdateProgress’ forms the child tag of ‘UpdatePanel’ control. Until the server processing finishes we can display a message which can be defined in the ‘ProgressTemplate’ tag which is the child tag of ‘UpdateProgress’ tag.
Figure 18.14:- Update Progress in action
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