When loading a long comobox or listgrid on demand, I found duplicate RPC are triggered. In the GwtRpcDataSource, transformRequest() with OperationType="FETCH" is always called more than once in load-on-demand. This duplication affects load-on-demand performance and user experience. Could it be solved?
1. SmartClient Version: v8.3_2012-11-20/LGPL Development Only (built 2012-11-20)
2. Browsers tested:
- IE9
- IE8 + ChromeFrame 28.0.1500.70
- FireFox 10+
3. No failing request
4. No problem during processing server response
5. No javascript error
6. Please find sample code in the attachments.
1. SmartClient Version: v8.3_2012-11-20/LGPL Development Only (built 2012-11-20)
2. Browsers tested:
- IE9
- IE8 + ChromeFrame 28.0.1500.70
- FireFox 10+
3. No failing request
4. No problem during processing server response
5. No javascript error
6. Please find sample code in the attachments.