Correciones de ruta

Inventarios/KardexAlmacenHorizontal.aspx.vb

@@ -246,10 +246,96 @@ Partial Class Inventarios_KardexAlmacen
             If DdlProveedor.SelectedValue.ToEntero > 0 Then StrFiltro.AppendFormat("Proveedor: {0},", DdlProveedor.SelectedText)
             If ddlProducto2.SelectedValue.ToEntero > 0 Then StrFiltro.AppendFormat(" Producto/Servicio: {0},", ddlProducto2.SelectedText)
             If TxtFechaF.Text <> "" Then StrFiltro.AppendFormat(" Fecha Fin: {0}", TxtFechaF.Text)
-            GvDatos.ExportToExcelG("ExistenciasHorizontal.xlsx", "Existencias Almacen", UsuarioActual, StrFiltro.ToString, 100, 200)
+            ExportToExcelG(GvDatos, "ExistenciasHorizontal.xlsx", "Existencias Almacen", UsuarioActual, StrFiltro.ToString, 100, 200)
         Else
             Alert("Debe consultar para generar un excel", TipoMensaje.MsgAdvertencia)
         End If
+    End Sub
+
+    Public Sub ExportToExcelG(Gv As GridView, NombreArchivoXLSx As String, Optional Titulo As String = "Reporte", Optional Usuario As Usuario = Nothing, Optional Filtros As String = "", Optional AlturaImagen As Double = 100, Optional AnchoImagen As Double = 100)
+        Dim sw As New StringWriter()
+        Dim htw As New HtmlTextWriter(sw)
+        Gv.RenderControl(htw)
+        GemBox.Spreadsheet.SpreadsheetInfo.SetLicense("ESWN-4QFD-26JF-1SZ8")
+
+        Dim excel As GemBox.Spreadsheet.ExcelFile
+        Dim options = GemBox.Spreadsheet.LoadOptions.HtmlDefault
+        Using htmlStream = New MemoryStream(options.Encoding.GetBytes(sw.ToString()))
+            excel = GemBox.Spreadsheet.ExcelFile.Load(htmlStream, options)
+            If Usuario IsNot Nothing Then
+                Dim TotalRowHeader As Integer = 8
+                Dim TotalRowFooter As Integer = 2
+
+                Dim worksheet = excel.Worksheets(0)
+                worksheet.Rows.InsertEmpty(0, TotalRowHeader)
+                Dim celdasConTexto = worksheet.GetUsedCellRange(True)
+                celdasConTexto.Style.Font.Name = "Calibri Light"
+
+                Dim RangoNombreEmpresa = worksheet.Cells.GetSubrangeAbsolute(1, celdasConTexto.FirstColumnIndex, 1, celdasConTexto.LastColumnIndex)
+                RangoNombreEmpresa.Merged = True
+                RangoNombreEmpresa.Value = Usuario.Empresa.Empresa
+                RangoNombreEmpresa.Style.Font.Size = 18 * 20
+                RangoNombreEmpresa.Style.Font.Name = "Calibri Light"
+                RangoNombreEmpresa.Style.HorizontalAlignment = GemBox.Spreadsheet.HorizontalAlignmentStyle.Center
+                RangoNombreEmpresa.Style.VerticalAlignment = GemBox.Spreadsheet.VerticalAlignmentStyle.Center
+
+
+                Dim RangoFiltros = worksheet.Cells.GetSubrangeAbsolute(6, celdasConTexto.FirstColumnIndex, 6, celdasConTexto.LastColumnIndex)
+                RangoFiltros.Merged = True
+                RangoFiltros.Value = Filtros
+                RangoFiltros.Style.Font.Size = 15 * 20
+                RangoFiltros.Style.Font.Name = "Calibri Light"
+                RangoFiltros.Style.HorizontalAlignment = GemBox.Spreadsheet.HorizontalAlignmentStyle.Left
+                RangoFiltros.Style.VerticalAlignment = GemBox.Spreadsheet.VerticalAlignmentStyle.Center
+
+
+                Dim RangoTitulo = worksheet.Cells.GetSubrangeAbsolute(3, celdasConTexto.FirstColumnIndex, 3, celdasConTexto.LastColumnIndex)
+                RangoTitulo.Merged = True
+                RangoTitulo.Value = Titulo
+                RangoTitulo.Style.Font.Size = 20 * 20
+                RangoTitulo.Style.Font.Name = "Calibri Light"
+                RangoTitulo.Style.HorizontalAlignment = GemBox.Spreadsheet.HorizontalAlignmentStyle.Center
+                RangoTitulo.Style.VerticalAlignment = GemBox.Spreadsheet.VerticalAlignmentStyle.Center
+
+                For i = celdasConTexto.FirstColumnIndex To celdasConTexto.LastColumnIndex
+                    worksheet.Rows(8).Cells(i).Style.Font.Size = 12 * 20
+                    worksheet.Rows(8).Cells(i).Style.HorizontalAlignment = GemBox.Spreadsheet.HorizontalAlignmentStyle.Center
+                    worksheet.Rows(8).Cells(i).Style.VerticalAlignment = GemBox.Spreadsheet.VerticalAlignmentStyle.Center
+                    worksheet.Rows(8).Cells(i).Style.FillPattern.SetPattern(GemBox.Spreadsheet.FillPatternStyle.Solid, GemBox.Spreadsheet.SpreadsheetColor.FromArgb(75, 119, 190), GemBox.Spreadsheet.SpreadsheetColor.FromArgb(255, 255, 255))
+                    worksheet.Rows(8).Cells(i).Style.Font.Color = GemBox.Spreadsheet.SpreadsheetColor.FromArgb(255, 255, 255)
+                    If i > 0 Then
+                        Try
+                            worksheet.Columns(i).AutoFit(1)
+                        Catch ex As Exception
+                        End Try
+                    End If
+                Next
+
+                Dim IndexEndTable As Integer = Gv.Rows.Count + TotalRowHeader + TotalRowFooter
+
+                worksheet.Rows(IndexEndTable).Cells(2).Value = "Usuario Imprimió"
+                worksheet.Rows(IndexEndTable + 1).Cells(2).Value = Usuario.Nombre
+
+                worksheet.Rows(IndexEndTable).Cells(6).Value = "Fecha Impresión"
+                worksheet.Rows(IndexEndTable + 1).Cells(6).Value = DateTime.Now.ToString("dd/MM/yyyy")
+
+                Dim Imagen As New System.IO.FileInfo(String.Format("{0}/Logo.png", Usuario.Empresa.Ruta))
+
+                If Imagen.Exists Then
+                    Dim Ruta As String = String.Format("{0}/Logo.png", Usuario.Empresa.Ruta)
+                    Using sr As New StreamReader(Ruta)
+                        Dim ms As New MemoryStream()
+                        sr.BaseStream.CopyTo(ms)
+                        worksheet.Pictures.Add(ms, ExcelPictureFormat.Png, "A1", AnchoImagen, AlturaImagen, LengthUnit.Pixel)
+                    End Using
+                End If
+            End If
+
+        End Using
+        htw.Dispose()
+
+        excel.Save(HttpContext.Current.Response, $"{NombreArchivoXLSx}.xlsx")
+
     End Sub
     Public Overrides Sub VerifyRenderingInServerForm(ByVal control As Control)
     End Sub