I have a strange problem, I'm hoping someone has run across before.
I'm using VB.NET(2005), Crystal XI R2, SQL 2000
I created a windows app that uses the reportviewer. I have a front end form to select the data that is passed to the crystal report's parameters. After the first report is loaded I can, within the reportviewer form, cycle through customers, which loads a new report for the selected customer. This will work fine for say 3 customers (it's not always 3, just a random number of attempts), then all of a sudden, when I move to the next customer, I get prompted to input parameters manually. If I close the parameters window and reload the same customer, the report loads fine. This happens randomly and I'm not sure what's causing it or how to get around it.
If I could find a way to test if the parameters were NOT loaded properly, then I could just retry and it would likely work on the second attempt. However, I cannot figure out a way to test that the parameters were passed correctly. Can anyone point me in the right direction with this or possibly explain why it's behaving this way? Thanks
I'm using VB.NET(2005), Crystal XI R2, SQL 2000
I created a windows app that uses the reportviewer. I have a front end form to select the data that is passed to the crystal report's parameters. After the first report is loaded I can, within the reportviewer form, cycle through customers, which loads a new report for the selected customer. This will work fine for say 3 customers (it's not always 3, just a random number of attempts), then all of a sudden, when I move to the next customer, I get prompted to input parameters manually. If I close the parameters window and reload the same customer, the report loads fine. This happens randomly and I'm not sure what's causing it or how to get around it.
If I could find a way to test if the parameters were NOT loaded properly, then I could just retry and it would likely work on the second attempt. However, I cannot figure out a way to test that the parameters were passed correctly. Can anyone point me in the right direction with this or possibly explain why it's behaving this way? Thanks
