private static ReportDocument BindCrystalReport(string reportFileNmae, string datasourceType)
{
ConnectionInfo ConnInfo = new ConnectionInfo();
if (datasourceType == EmReportDataSourceType.DWDatabase.ToString())
{
SqlConnectionStringBuilder builder = new SqlConnectionStringBuilder(DDSetup.DWDataSourceConnectionString);
ConnInfo.UserID = builder.UserID;
ConnInfo.Password = builder.Password;
ConnInfo.DatabaseName = builder.InitialCatalog;
ConnInfo.ServerName = builder.DataSource;
}
else
{
SqlConnectionStringBuilder builder = new SqlConnectionStringBuilder(DDSetup.PLMConnectionString);
ConnInfo.UserID = builder.UserID;
ConnInfo.Password = builder.Password;
ConnInfo.DatabaseName = builder.InitialCatalog;
ConnInfo.ServerName = builder.DataSource;
}
ReportDocument reportDocument = new ReportDocument();
string fullpath = DDSetup.ReorptSetup.ReportRootPath + @"\" + reportFileNmae;
try
{
// cannot find the report !
reportDocument.Load(fullpath);
Tables RepTbls = reportDocument.Database.Tables;
foreach (CrystalDecisions.CrystalReports.Engine.Table RepTbl in RepTbls)
{
TableLogOnInfo RepTblLogonInfo = RepTbl.LogOnInfo;
RepTblLogonInfo.ConnectionInfo = ConnInfo;
RepTbl.ApplyLogOnInfo(RepTblLogonInfo);
}
return(reportDocument);
}
catch
{
return(null);
}
}
private void BindReport()
{
ConnectionInfo ConnInfo = new ConnectionInfo();
if (this._DatasourceType == EmReportDataSourceType.DWDatabase.ToString())
{
SqlConnectionStringBuilder builder = new SqlConnectionStringBuilder(DDSetup.DWDataSourceConnectionString);
ConnInfo.UserID = builder.UserID;
ConnInfo.Password = builder.Password;
ConnInfo.DatabaseName = builder.InitialCatalog;
ConnInfo.ServerName = builder.DataSource;
}
else
{
SqlConnectionStringBuilder builder = new SqlConnectionStringBuilder(DDSetup.PLMConnectionString);
ConnInfo.UserID = builder.UserID;
ConnInfo.Password = builder.Password;
ConnInfo.DatabaseName = builder.InitialCatalog;
ConnInfo.ServerName = builder.DataSource;
}
ReportDocument rep = new ReportDocument();
string fullpath = DDSetup.ReorptSetup.ReportRootPath + @"\" + _ReportFileNmae;
// rep.Load(Server.MapPath(fullpath));
rep.Load(fullpath);
this.crystalReportViewer.ReportSource = rep;
Tables RepTbls = rep.Database.Tables;
foreach (CrystalDecisions.CrystalReports.Engine.Table RepTbl in RepTbls)
{
TableLogOnInfo RepTblLogonInfo = RepTbl.LogOnInfo;
RepTblLogonInfo.ConnectionInfo = ConnInfo;
RepTbl.ApplyLogOnInfo(RepTblLogonInfo);
}
Session[_ReportFileNmae] = rep;
}
protected void Page_Init(object sender, EventArgs e)
{
try
{
if (current.SessionReport == null)
{
return;
}
this.Focus();
ClsReport rep = new ClsReport();
DataTable dt = new DataTable();
rep = current.SessionReport;
rpt1.Load(Server.MapPath(rep.FileName));
CrystalReportViewer1.ParameterFieldInfo = rep.ParametersFields;
dt = (DataTable)rep.Dt;
if (dt != null)
{
rpt1.SetDataSource(dt);
}
ConnectionInfo ConnInfo = new ConnectionInfo();
string SCBLconnStr = _connectionString;
string[] ff;
string[] ss;
ff = SCBLconnStr.Split('=');
ss = ff[1].Split(';');
ConnInfo.ServerName = ss[0];
ss = ff[2].Split(';');
ConnInfo.DatabaseName = ss[0];
if (rep.Databasename != null)
{
ConnInfo.DatabaseName = rep.Databasename;
}
ss = ff[3].Split(';');
ConnInfo.UserID = ss[0];
ss = ff[4].Split(';');
ConnInfo.Password = ss[0];
// Tables RepTbls = rpt1.Database.Tables;
foreach (CrystalDecisions.CrystalReports.Engine.Table RepTbl in rpt1.Database.Tables)
{
TableLogOnInfo RepTblLogonInfo = RepTbl.LogOnInfo;
RepTblLogonInfo.ConnectionInfo = ConnInfo;
RepTbl.ApplyLogOnInfo(RepTblLogonInfo);
}
CrystalReportViewer1.ReportSource = rpt1;
if (rep.SelectionFormulla != null)
{
if (rep.SelectionFormulla != "")
{
CrystalReportViewer1.SelectionFormula = rep.SelectionFormulla;
}
}
if (rep.Pagezoomfactor != null)
{
CrystalReportViewer1.PageZoomFactor = rep.Pagezoomfactor;
}
CrystalReportViewer1.DataBind();
}
catch
{ }
}
