Showing posts with label whenever. Show all posts
Showing posts with label whenever. Show all posts

Monday, March 19, 2012

CR11 and ASP.NET (VS2003)

Hi there,
While running the report on the web we expect full error message to be displayed but instead whenever report fails CrystalReportViewer always say

Failed to retrieve data from the database. Details: [Database Vendor Code: 17001 ] Failed to retrieve data from the database

When I run this report in design mode I get correct error message that is returned from Sybase Stored procedure. "Invalid Parameter Value passed"

Is there anyway I can make CrystalReportViewer to display exact error message returned from SP?

Thanks a lot
GirishAnybody Know ? Please help
Girish

Tuesday, February 14, 2012

Counter by Group

How can I create a counter (line#) by group were it resets = 1 whenever a new group starts.

Customer Line#

A 1

A 2

A 3

B 1

C 1

C 2

Hello,

Try putting this in your detail row:

=RowNumber("GROUPNAME")

Get the GROUPNAME by right-clicking on your group header row and select "Edit Group...". Copy the Name and place it in the RowNumber function.

Hope this helps.

Jarret

|||

This works as specified but it does not solve my real problem.

I have a query - customer master joined to ship-to's.

I am trying to use the RowNumber expression with a Parameter "Show Ship-To's" - Y/N

If Show = N and RowNumber <> 1 then I do not want lines 2 - X to show.

This works. However, it treats the display as if all the lines are there. Page 1 might show only 3 accounts, Page2 might show

10 accounts, Page 3 shows 5 accounts, etc, etc

Using a Parameter how can I tell it to include all the lines or just the 1st line of each group of customer#'s. If Ship-To = N

then each page should have 50 Master accounts with no ship-to data.

Account Ship-to

A

B

C

D

E
F

...

or

A 1

2

3

B 1

2

C 1

It's almost as if I need to condition the query to get the data from Customer Master or Customer Master joined to Ship-To

based on the Parameter "Ship-To" (value = Y/N). That way, the correct data is there before it ever trys to format the report.

Detailed explinations/examples needed as I have no knowledge of VB and Reporting Services other than what I can get out of a book.