Mike Johnson
asked on
sql server 2000 image fields not working
I'm using SQL Server 2000 (stored procedure as the datasource), and CR 8.0
I have a stored procedure that has an image field. I see the signature fields in Crystal (to add to the report). CR allows you to add the image field as a "blob". But when I go to run the report... i get the message "Not Supported". Is there anyway to get the image fields to work using a stored procedure. It works fine if I use tabels instead of a stored procedure. But, there's an issue with processing time. It takes a very long time to produce the report.
I have a stored procedure that has an image field. I see the signature fields in Crystal (to add to the report). CR allows you to add the image field as a "blob". But when I go to run the report... i get the message "Not Supported". Is there anyway to get the image fields to work using a stored procedure. It works fine if I use tabels instead of a stored procedure. But, there's an issue with processing time. It takes a very long time to produce the report.
ASKER
I don't understand what you mean by a "datatable"? Are you using SQL Server 2000? Perhaps.. if you had a copy of the script you're using I could get a better understanding.
Yes I do in sql you create a stored procedure to get all the fields that you need for the report including blob field
Then you create a dataset from that stored proc
Then you set that dataset as your report's datasource
Place the blob field from the dataset into your report to display the image
That is it
Regards
Emre
Then you create a dataset from that stored proc
Then you set that dataset as your report's datasource
Place the blob field from the dataset into your report to display the image
That is it
Regards
Emre
ASKER
Oh ok.. If i'm followig you correctly... I have a "system odbc" that points to the stored procedure. If that what you are referrring to. I'm using CR 8.0 and its giving me "Not Supported". Do think its the verions of CR that we are using?
Yes exactly. Make your stored procedure get you all the fields .. Then create a dataset with that stored procedure. Then you are good to go .
ASKER
That's where the problem arises... when i use a stored procedure as the datasource, CR 8.0 defines the image field as a "blob". when i try to execute the report i get a blank screen that say's "Not Supported".
the image is stored in db right
ASKER
yes its stored in the db... not quite sure what you mean by "Then create a dataset with that stored procedure." How do I create a "dataset" with the stored Procedure? In CR 8.0 you can reference tables, and stored Proceudres. where do you reference a dataset? what type is the dataset? do you have an example of the code?
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When the dataset is filled, the blob field is going to show your image. This is how i display my images in crystal 10. Hopefully it is the same in 8.5 too.
Regards
Emre