Problem Showing up the report in VB......

[sidanshu]

I am facing a strange situation .I have two option buttons on my vb form - that do following
1.opens a crystal report with all predefined parameters
2 had suboptions to select some of the parameters only and - the parameters selected are displayed on report.

now if i first select option(2) - it works fine and shows me the report and then i may select (1) - also works fine.

But if i select (1) first - works fine- and then when i select (2) does not do anything .after my crreport.Action=1 command the pointer remains on the same form and no report is opened- not even blank - just nothing.
Can't figure out WHY???
Any help or ideas would be appreciated.
Thanks
Anshu

 

[khcheong]

Check your report error message by putting this code after the action statement:

msgbox crreport.LastErrorString

I suspect that your selection formula and formulas not initialize. Please initialize your report object formulas and selection formula every time you call a different report.

 

[sidanshu]

Thanks for the help.
Yes the problem was selection formula stil had the previous value for the second report and so that caused the problem.Because i din't need any selection formula for second one so i did nothing to it- but i had ti initialize it to "" atleast.Now it works fine.
Thanks again.
anshu