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How to create Crystal reports

Hi.,
I had first created a dataset and using the wizard i had specified the connection (i used windows authentication to create a connection),tables,queries n finished creating the dataset.

And now created a crystalreport specifeid that datatable thru the wizard that comes.
Placed the Crystal Report Viewer and specified irs source as the crystal report which i created. And using smart tag i had disabled the Enable Database Logon Prompting checkbox.

While running it s showing error
Logon failed. Details: crdb_adoplus : Object reference not set to an instance of an object. Error in File C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\CrystalReport1 {BCA766B6-A3F7-47B5-904D-C7C0B6D9476A}.rpt: Unable to connect: incorrect log on parameters.

If i enable that Logon prompting check box it s asking the username n password at run time..


Help me out..

Regards.,
Sankar
Sep 6 '08 #1
0 1192

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