My Object is to call Crystal Reports XI class library including crystal Reports viewer.
What I did:
I create a class library with a window form and added crystal reports viewer. The following code is used.
[code under the window form]
public long init(object ReportObject, string strTitle, bool isMaximized)
{
Cursor.Current = Cursors.WaitCursor;
this.Text = strTitle;
this.crystalReportViewer1.ReportSource = ReportObject;
this.crystalReportViewer1.PrintReport();
if (isMaximized == true )
this.WindowState = FormWindowState.Maximized;
}
this.crystalReportViewer1.Zoom(100);
Cursor.Current = Cursors.Default;
return (1);
[code under the .cs file]
public void ShowReport(ref object ReportObject, string strTitle, bool isMaximized)
Crystal_Report_Viewer.Net.Report_Viewer Obj = new Crystal_Report_Viewer.Net.Report_Viewer();
Obj.Show();
Obj.init(ReportObject, strTitle, isMaximized);
This code seems to be ok but when I call a method ShowReport() from third party application, a meessage get appeard : invalid Report Source, can any expert help me out to resolve this issue. The following code I used in third party application after regersting assembly.
Obj = new CrystalViewer.Crystal();
Obj.ShowReport(CRReport,ReportTitle,false);
What should I do?