winsonsiu

Hello All, I Use ISAPI Mode( IIS7 ) and use the sample code from Anders Andersen ,when I run the export function ,program crashed and browser displayed the following message: Invalid session or session Timeout. Restart application I found that if I use a blank report form,system can export a blank pdf file normally , but when I added a report band and QRLabel to the report form, problem occoured ,Please help

For an example , I open the program in two browsers, both ADO query in edit mode, and then one browser press save and run the post command in ADO query, after that the second browser can't post the record, prompt out dataset not in edit mode. Look like two browser use the same ado query, how to solve this problem, thank you very much

When I finished my first web application by unigui, use ADO connection to connect MS SQL server, no problem in single user, but in multi-user mode , all action of the data such as update ,delete will influence the other user. I use ADO connection and Query and put it into Main Module.