Crystal Report code

// Crystalreport. rpt is the name of the crystal report file. crystalreportsource1 is the object of the crystal report data source added to the page from the toolbox.
Crystalreportsource1.reportdocument. Load (server. mappath ("crystalreport. rpt "));
// This method must be used in setdatabaselogon PULL mode to set logon information. Parameters 1: User Name; parameter 2: password; parameter 3: Server; parameter 4: Database Name
Crystalreportsource1.reportdocument. setdatabaselogon ("sa", "123456", @ "sywzswl \ sqlexpress", "test ");
// Transmit parameters to the crystal report. Parameter 1: Parameter Name, parameter 2: parameter value;
Crystalreportsource1.reportdocument. setparametervalue ("title", "this is a test report ");
Crystalreportsource1.reportdocument. setparametervalue ("parm", "1 ");
// Bind the crystal report data source.
Crystalreportsource1.databind ();
// Crystalreportviewer1 is the crystal report browser.
Crystalreportviewer1.reportsource = crystalreportsource1;
Crystalreportviewer1.databind ();