report is slow

edited 3:11PM in FastReport 3.0
Hello I have a report in FastReport 3 and this report this slow to be generated.
I use crosstab to emit report, the sql is fast to be generated the problem is in view that delay and lock the application.
Anyone have any idea to solve this problem.

Tank's

Leave a Comment

Rich Text Editor. To edit a paragraph's style, hit tab to get to the paragraph menu. From there you will be able to pick one style. Nothing defaults to paragraph. An inline formatting menu will show up when you select text. Hit tab to get into that menu. Some elements, such as rich link embeds, images, loading indicators, and error messages may get inserted into the editor. You may navigate to these using the arrow keys inside of the editor and delete them with the delete or backspace key.