I have my app connected to our CE10 server via the Java SDK and viewing reports, but I am receiving errors when using certain buttons in the viewer.
1. When clicking the arrow to go to the next or previous page, the viewer asks for any optional parameters that were not filled in when the report was first run. This is a big inconvenience to the user since they only want to provide two or three of the potential 5 parameters. The parameters are optional, and should only be requested one time.
2. When clicking the the last page button or one of the groups in the group tree list, an error is thrown with the following text: 'Information is needed before this report can be processed'.
3. When attempting to export a report to any format, the following error is thrown: 'Invalid post back event : tb=crexport&text=CrystalReports&range=false&from=1&to=1'
Any help would be GREATLY appreciated. I have been doing research through crystal's website as well as through the rest of the internet and have not been able to find any solutions to these problems.
Thanks!
1. When clicking the arrow to go to the next or previous page, the viewer asks for any optional parameters that were not filled in when the report was first run. This is a big inconvenience to the user since they only want to provide two or three of the potential 5 parameters. The parameters are optional, and should only be requested one time.
2. When clicking the the last page button or one of the groups in the group tree list, an error is thrown with the following text: 'Information is needed before this report can be processed'.
3. When attempting to export a report to any format, the following error is thrown: 'Invalid post back event : tb=crexport&text=CrystalReports&range=false&from=1&to=1'
Any help would be GREATLY appreciated. I have been doing research through crystal's website as well as through the rest of the internet and have not been able to find any solutions to these problems.
Thanks!