Module cCrystalPreview.pkg

cCrystalPreview.pkg (view source)
• import declarations
  • Dfadlg.pkg (view source)
    defines view class
  • cCrystalActiveXReportViewer.pkg (view source)
• cCrystalPreview : View
  PREVIEW WINDOW - Object is created for each PRINT_TO_WINDOW This subclass will be used to display reports to the screen.
  • Construct_Object()
    Inherited from AppDialog
    • BooleanbAttached
    • IntegerhoViewer
    • IntegerpiZoom
      1- fit width, 2 fit page, all other numbers are a percentage
    • HandlephoActiveXReportViewer
  • AssignViewerDefaults(handle hoViewer)
    this is called when the com viewer is created and is used to set properties of the viewer. This could be augmented in a sub-class to create you own preferences.
  • DisplayReport(Handle hoReport)
    Displays report in the preview control.
    • IntegerhoViewer
  • IntegerDeactivate(Integer iScope)
    Inherited from AppDialog
    Destroy report when it is closed.
    • IntegeriRet

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