Agregar archivos de proyecto.

Informes/tsDocumentPreviewControl.vb

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+Imports Microsoft.VisualBasic
+Imports System
+Imports DevExpress.Xpf.Printing
+Imports DevExpress.XtraReports.UI
+Imports Microsoft.Win32
+Imports System.Collections.Generic
+Imports System.Linq
+Imports System.Text
+Imports DevExpress.XtraPrinting
+Imports DevExpress.Xpf.Printing.PreviewControl
+Imports System.IO
+Imports DevExpress.XtraPrinting.Native.ExportOptionsControllers
+Public Class tsDocumentPreviewControl
+    Inherits DocumentPreviewControl
+
+ 
+    Public Overrides Sub Save()
+
+        Dim sfd As New SaveFileDialog
+        sfd.FileName = MyBase.Document.DefaultFileName
+        sfd.Filter = "Archivo pdf|*.pdf"
+        sfd.DefaultExt = ".pdf"
+        If sfd.ShowDialog Then            
+            Dim optionsModel = ExportOptionsViewModel.Create(Document.PrintingSystem, ExportFormat.Pdf)
+            optionsModel.FileName = sfd.FileName
+            optionsModel.OpenFileAfterExport = True
+            MyBase.Export(optionsModel)
+        End If
+
+    End Sub
+
+  
+
+End Class