private static void OnExecuteExportWorkBookToHTML(object sender, ExecutedRoutedEventArgs args) { SpreadsheetControl spreadsheetControl = args.Source as SpreadsheetControl; spreadsheetControl.ExcelProperties.WorkBook.SaveAsHtml("Sample.html", HtmlSaveOptions.Default); System.Diagnostics.Process.Start("Sample.html"); }
public GanttMaster( SpreadsheetControl grid, IExperimentResultItem result, ResultDataContext resultCtx, DateTime planStartTime, GanttType type, EqpMaster eqpMgr ) : base(grid) { _result = result; _resultCtx = resultCtx; _planStartTime = planStartTime; this.GanttType = type; this.EqpMgr = eqpMgr; this.SelectMode = false; //this.ColorGen = new ColorGenerator(); _visibleItems = new HashSet <string>(); _jobChgCntByHour = new Dictionary <string, int>(); _jobChgCntByShift = new Dictionary <string, int>(); this.ValidEqps = new Dictionary <string, EqpMaster.Eqp>(); this.StdSteps = new Dictionary <string, EqpGanttChartData.StdStep>(); this.DispInfos = new DoubleDictionary <string, DateTime, DataRow>(); }
public TenxunQianxiBatchForm(MainForm mainform, SpreadsheetControl spreadsheetControl) { InitializeComponent(); this.mainform = mainform; this.spreadsheetControl = spreadsheetControl; }
public ToolGanttMaster( SpreadsheetControl grid, IExperimentResultItem result, ResultDataContext resultCtx, string targetShopID, DateTime planStartTime, EqpMaster eqpMgr ) : base(grid) { _result = result; _resultCtx = resultCtx; this.TargetShopID = targetShopID; _planStartTime = planStartTime; _eqpMgr = eqpMgr; this.EnableSelect = false; //this.ColorGen = new ColorGenerator(); _visibleItems = new List <string>(); this.ToolList = GetToolList(this.TargetShopID); }
public Gaode2WGS84Form(MainForm mainform, SpreadsheetControl spreadsheetControl) { InitializeComponent(); this.mainform = mainform; this.spreadsheetControl = spreadsheetControl; }
public GaodeDegeocodingAdForm(MainForm mainForm, SpreadsheetControl spreadsheetControl) { InitializeComponent(); this.mainForm = mainForm; this.spreadsheetControl = spreadsheetControl; }
/// <summary> /// 载入外部Excel数据 /// </summary> /// <param name="path"></param> /// <returns></returns> public override List <ReadResult> LoadExcelData(string path) { DateTime startTime = DateTime.Now; string[] files = Directory.GetFiles(path); ConcurrentQueue <ReadResult> resultList = new ConcurrentQueue <ReadResult>(); Parallel.ForEach(files, (file) => { SpreadsheetControl spreadSheet = new SpreadsheetControl(); spreadSheet.AllowDrop = false; IWorkbook workbook = spreadSheet.Document; workbook.LoadDocument(file); Worksheet worksheet = workbook.Worksheets[0]; string fileName = Path.GetFileNameWithoutExtension(file); Filltable_测试结果(workbook.Worksheets[0], fileName, resultList); spreadSheet.Dispose(); }); DateTime endTime = DateTime.Now; TimeSpan totalTime = endTime - startTime; double time = totalTime.TotalSeconds; ViewModuleManager.ModuleOf数据管理.richTextBox_消息栏.AppendText("已导入数据:" + resultList.Count + "条" + "\n"); ViewModuleManager.ModuleOf数据管理.richTextBox_消息栏.AppendText("共耗时:" + time + "秒" + "\n"); return(resultList.ToList()); }
public ForecastColleForm(MainForm mainform, SpreadsheetControl spreadsheetControl) { InitializeComponent(); this.mainform = mainform; this.spreadsheetControl = spreadsheetControl; }
void rePopupContainer_QueryResultValue(object sender, DevExpress.XtraEditors.Controls.QueryResultValueEventArgs e) { DataTable currentTable = (propertyGridControl1.SelectedObject as MyObject).MySpreadSheet; if (currentTable == null) { currentTable = new DataTable(); (propertyGridControl1.SelectedObject as MyObject).MySpreadSheet = currentTable; } currentTable.Clear(); currentTable.Columns.Clear(); SpreadsheetControl spreadSheet = (sender as PopupContainerEdit).Properties.PopupControl.Controls[0] as SpreadsheetControl; Worksheet workSheet = spreadSheet.Document.Worksheets[0]; CellRange usedRange = workSheet.GetUsedRange(); for (int i = 0; i < usedRange.ColumnCount; i++) { currentTable.Columns.Add("Column" + i.ToString()); } for (int i = 0; i < usedRange.RowCount; i++) { DataRow newRow = currentTable.NewRow(); for (int j = 0; j < usedRange.ColumnCount; j++) { newRow[j] = workSheet.Cells[i, j].DisplayText; } currentTable.Rows.Add(newRow); } }
private static void OnExecuteApplyTemplateCommand(object sender, ExecutedRoutedEventArgs args) { SpreadsheetControl spreadsheetControl = args.Source as SpreadsheetControl; if (spreadsheetControl != null && args.Parameter != null) { IWorkbook workbook = spreadsheetControl.ExcelProperties.WorkBook; string tablename = args.Parameter.ToString(); IRange range = workbook.Worksheets[0].Range["A1:E3"]; if (tablename.Contains("Orders")) { tablename = "Orders"; } else if (tablename.Contains("Products")) { tablename = "Products"; } else if (tablename.Contains("Customers")) { tablename = "Customers"; } FillTemplate(workbook, tablename); DataTable DataTable = Data.GetDataTable(tablename); //Apply Template ITemplateMarkersProcessor marker = workbook.Worksheets[0].CreateTemplateMarkersProcessor(); marker.AddVariable(tablename, DataTable, VariableTypeAction.DetectNumberFormat); marker.ApplyMarkers(); if (spreadsheetControl.GridProperties.CurrentExcelGridModel != null) { spreadsheetControl.GridProperties.CurrentExcelGridModel.InvalidateCell(GridRangeInfo.Row(1)); } spreadsheetControl.GridProperties.ActiveSpreadsheetGrid.InvalidateCells(); } }
public PopflowForm(MainForm mainform, SpreadsheetControl spreadsheetControl) { InitializeComponent(); this.mainform = mainform; this.spreadsheetControl = spreadsheetControl; }
// add a "MS Access File" option into a standard Open File dialog public static void ExtendOpenFileCommand(this SpreadsheetControl spreadSheet) { IDocumentImportManagerService service = (IDocumentImportManagerService)spreadSheet.GetService(typeof(IDocumentImportManagerService)); CustomDocumentImportManagerService customService = new CustomDocumentImportManagerService(spreadSheet.Document); spreadSheet.ReplaceService <IDocumentImportManagerService>(customService); }
private static DataSet LoadDataFromExcel(string fileName) { using (SpreadsheetControl control = new SpreadsheetControl()) { Console.WriteLine("Loading Excel document..."); control.Document.LoadDocument(fileName); DataSet dataset = new DataSet(); foreach (Worksheet sheet in control.Document.Worksheets) { DateTime date; if (DateTime.TryParse(sheet.Name, out date)) { string tableName = GetTableName(date, "/"); Console.WriteLine("Loading DatatTable: {0}", tableName); DataTable table = sheet.CreateDataTable(sheet.GetDataRange(), true); table.TableName = tableName; dataset.Tables.Add(table); var exporter = sheet.CreateDataTableExporter(sheet.GetDataRange(), table, true); exporter.CellValueConversionError += exporter_CellValueConversionError; exporter.Export(); exporter = null; CorrectDecimalStrings(table); } } return(dataset); } }
public TenxunGeocodingForm(MainForm mainForm, SpreadsheetControl spreadsheetControl) { InitializeComponent(); this.mainForm = mainForm; this.spreadsheetControl = spreadsheetControl; }
//带参数的初始化 public void controlInit(SpreadsheetControl spreadsheetMain, Dictionary <String, SimpleButton> buttons, Dictionary <String, Label> labels, String path, Dictionary <String, PopupMenu> menus, BarManager barmanager, XtraForm form, AlertControl alert, XSheetUser user) { this.buttons = buttons; this.labels = labels; this.spreadsheetMain = spreadsheetMain; this.menus = menus; this.rightClickBarManager = barmanager; AlertUtil.setAlert(alert, form); this.user = user; this.form = form; this.alert = alert; //CELLCHANGE executer = new CommandExecuter(user); executer.Attach(this); executeState = "OK"; /*加载文档,后续根据不同设置配置,待修改TODO*/ try { DateTime date = new DateTime(); StreamWriter sw = new StreamWriter(@"ConsoleOutput.txt", true); date = DateTime.Now; sw.WriteLine("beforeLoadDoc:" + date.ToString()); if (path.Length > 0) { spreadsheetMain.Document.LoadDocument(path); } sw.Flush(); sw.Close(); } catch (Exception e) { MessageBox.Show(e.ToString()); spreadsheetMain.Dispose(); } }
public static void InitializeSpreadsheet(this SpreadsheetControl spreadsheetControl) { SpreadsheetUtils.InitializeWorkbook(spreadsheetControl.Document); spreadsheetControl.Options.Behavior.FunctionNameCulture = FunctionNameCulture.English; spreadsheetControl.DocumentLoaded += (s, e) => SpreadsheetUtils.InitializeWorkbook(((SpreadsheetControl)s).Document); spreadsheetControl.EmptyDocumentCreated += (s, e) => SpreadsheetUtils.InitializeWorkbook(((SpreadsheetControl)s).Document); spreadsheetControl.CellBeginEdit += SpreadRichTextEditForm.SpreadsheetControl_CellBeginEdit; spreadsheetControl.PopupMenuShowing += SpreadRichTextEditForm.SpreadsheetControl_PopupMenuShowing; spreadsheetControl.KeyDown += SpreadsheetControl_KeyDown; spreadsheetControl.BeforeDragRange += SpreadsheetControl_BeforeDragRange; spreadsheetControl.DragOver += SpreadsheetControl_DragOver; spreadsheetControl.DragDrop += SpreadsheetControl_DragDrop; var oldMouseHandler = (IMouseHandlerService)spreadsheetControl.GetService(typeof(IMouseHandlerService)); if (oldMouseHandler != null) { spreadsheetControl.RemoveService(typeof(IMouseHandlerService)); } var newMouseHandler = new SCMouseHandlerService(spreadsheetControl, oldMouseHandler); spreadsheetControl.AddService(typeof(IMouseHandlerService), newMouseHandler); }
private void SetSpreadSheetData(DataTable dt, SpreadsheetControl spreadSheet, string item) { spreadSheet.Document.BeginUpdate(); Worksheet sheet = spreadSheet.Document.Worksheets[0]; sheet.Name = item; for (int i = 0; i < dt.Columns.Count; i++) { Cell cell = sheet.Rows[0][i]; cell.Font.Bold = true; cell.Font.Size = 9; cell.Borders.SetAllBorders(Color.Black, BorderLineStyle.Thin); cell.FillColor = Color.Pink; cell.SetValue(dt.Columns[i].ToString()); } for (int i = 0; i < dt.Rows.Count; i++) { for (int j = 0; j < dt.Columns.Count; j++) { Cell cell = sheet.Rows[i + 1][j]; cell.Font.Size = 9; cell.Borders.SetAllBorders(Color.Black, BorderLineStyle.Thin); cell.SetValue(dt.Rows[i][j]); } } sheet.GetUsedRange().AutoFitColumns(); sheet.GetUsedRange().AutoFitRows(); spreadSheet.Document.EndUpdate(); }
public GanttMaster(SpreadsheetControl grid, IExperimentResultItem result) : base(grid) { this.result = result; this.modelCtx = this.result.GetCtx <ModelDataContext>(); this.colorGenerator = new ColorGenerator(); }
public override void Dispose() { if (spreadsheetControl != null) { spreadsheetControl = null; } base.Dispose(); }
private void MakeDataWorksheets(SpreadsheetControl sheetcontrol) { Worksheet worksheet = sheetcontrol.Document.Worksheets[0]; CellRange range = worksheet.Range["D5:D10"]; worksheet.Cells["D5"].Value = "2021-08-11"; worksheet.Cells["D10"].Value = DateTime.Now.ToString("yyyy-MM-dd"); }
public DxSpreadsheetControlTemplateData GetTemplateData(SpreadsheetControl spc) { var data = new DxSpreadsheetControlTemplateData(); var arr = spc.SaveDocument(DocumentFormat.Xlsx); data.Content = Base2e15.Encode(arr); return(data); }
private void GetData() { SpreadsheetControl spreadsheetControl1 = new SpreadsheetControl(); try { spreadsheetControl1.CreateNewDocument(); spreadsheetControl1.BeginUpdate(); Worksheet worksheet = spreadsheetControl1.Document.Worksheets.ActiveWorksheet; Range range = worksheet.Range["A1:D1"]; range.Merge(); range.Alignment.Vertical = DevExpress.Spreadsheet.SpreadsheetVerticalAlignment.Center; range.Alignment.Horizontal = DevExpress.Spreadsheet.SpreadsheetHorizontalAlignment.Center; range.Borders.SetAllBorders(Color.Black, BorderLineStyle.Thin); worksheet.Cells["A1"].Value = "维修统计导出"; worksheet.Cells["A1"].RowHeight = 10 * 15; worksheet.Cells["A1"].ColumnWidth = 600; SpreadsheetHelper.SetSheetColumn(worksheet.Cells["A2"], "车牌号"); SpreadsheetHelper.SetSheetColumn(worksheet.Cells["B2"], "所属部门"); SpreadsheetHelper.SetSheetColumn(worksheet.Cells["C2"], "维修次数"); SpreadsheetHelper.SetSheetColumn(worksheet.Cells["D2"], "维修费用"); for (int i = 0; i < _list.Count; i++) { SpreadsheetHelper.SetSheetColumn(worksheet.Cells["A" + (i + 2)], _list[i].CarNo); SpreadsheetHelper.SetSheetColumn(worksheet.Cells["B" + (i + 2)], _list[i].DepartmentName); SpreadsheetHelper.SetSheetColumn(worksheet.Cells["C" + (i + 2)], ValueConvert.ToString(_list[i].RepairCount)); SpreadsheetHelper.SetSheetColumn(worksheet.Cells["D" + (i + 2)], ValueConvert.ToString(_list[i].RepairExpenses)); } string dir = System.Environment.CurrentDirectory; string filePath = FileDialogHelper.SaveExcel("", dir); if (!string.IsNullOrEmpty(filePath)) { try { IWorkbook workbook = spreadsheetControl1.Document; if (!filePath.Contains(".xls")) { filePath += ".xls"; } workbook.SaveDocument(filePath); } catch (Exception ex) { } } spreadsheetControl1.EndUpdate(); } catch { } finally { } }
public static string GetDocumentXml(SpreadsheetControl control) { using (var ms = new MemoryStream()) { control.Document.SaveDocument(ms, DocumentFormat.OpenXml); ms.Position = 0; return(Convert.ToBase64String(ms.ToArray())); } }
private DataTemplate GetCellTemplate(Cell cell, SpreadsheetControl control) { double value = 0; double.TryParse(cell.DisplayText, NumberStyles.Float, control.Options.Culture, out value); string templateName = Math.Sign(value) == -1 ? "IncorrectTemplate" : "CorrectTemplate"; return(control.TryFindResource(templateName) as DataTemplate); }
public WMTest(SpreadsheetControl sheetcontrol) { DataTable dt = GetUserList(); System.Windows.Forms.MessageBox.Show(dt.Rows[0][0].ToString()); insertList(); dt = GetUserList(); //System.Windows.Forms.MessageBox.Show(dt.Rows[1][0].ToString()); }
private void OpenFile(string fileName) { Text = "Spreadsheet Viewer - " + fileName; Spreadsheet xls = new Spreadsheet(); xls.RegistrationName = "demo"; xls.RegistrationKey = "demo"; try { xls.LoadFromFile(fileName); } catch (SpreadsheetProtectionPasswordRequired) { PasswordDialog passwordDialog = new PasswordDialog(); if (passwordDialog.ShowDialog(this) == DialogResult.OK) { xls.LoadFromFile(fileName, CacheType.Memory, ",", Encoding.Default, passwordDialog.Password); } else { return; } } lblStub.Visible = false; if (_spreadsheetControl == null) { _spreadsheetControl = new SpreadsheetControl(); _spreadsheetControl.Dock = DockStyle.Fill; Controls.Add(_spreadsheetControl); _spreadsheetControl.BringToFront(); _spreadsheetControl.Focus(); } Cursor = Cursors.WaitCursor; try { _spreadsheetControl.Spreadsheet = xls; } catch (Exception e) { MessageBox.Show(e.ToString()); } finally { Cursor = Cursors.Default; } }
public ToolGantt(SpreadsheetControl grid, IExperimentResultItem result, ResultDataContext resultCtx, string targetShopID, DateTime planStartTime, EqpMaster eqpMgr ) : base(grid, result, resultCtx, targetShopID, planStartTime, eqpMgr) { _table = new Dictionary <string, GanttInfo>(); }
public EqpGantt( SpreadsheetControl grid, IExperimentResultItem result, ResultDataContext resultCtx, DateTime planStartTime, EqpMaster mart ) : base(grid, result, resultCtx, planStartTime, GanttType.Default, mart) { this.GanttInfos = new Dictionary <string, GanttInfo>(); }
public LotGantt ( //GridControl grid, SpreadsheetControl grid, IExperimentResultItem result, DateTime planStartTime ) : base(grid, result, planStartTime, GanttType.Lot) { _table = new Dictionary <string, GanttInfo>(); }
public void RegisterFormatPainter(SpreadsheetControl spreadsheet, BarCheckItem biFormatPainter) { spreadsheetControl = spreadsheet; this.biFormatPainter = biFormatPainter; spreadsheet.MouseUp += spreadsheetControl1_MouseUp; spreadsheet.PreviewKeyDown += spreadsheetControl1_PreviewKeyDown; spreadsheet.SelectionChanged += spreadsheetControl1_SelectionChanged; spreadsheet.CellBeginEdit += spreadsheetControl1_CellBeginEdit; spreadsheet.SheetRemoving += Spreadsheet_SheetRemoving; biFormatPainter.CheckedChanged += barCheckItem1_CheckedChanged; biFormatPainter.ItemDoubleClick += barCheckItem1_ItemDoubleClick; }
private static void OnExecuteExportToMetafile(object sender, ExecutedRoutedEventArgs args) { SpreadsheetControl spreadsheetControl = args.Source as SpreadsheetControl; IWorksheet sheet = spreadsheetControl.ExcelProperties.WorkBook.Worksheets[0]; sheet.UsedRangeIncludesFormatting = false; int lastRow = sheet.UsedRange.LastRow + 1; int lastColumn = sheet.UsedRange.LastColumn + 1; System.Drawing.Image img = sheet.ConvertToImage(1, 1, lastRow, lastColumn, ImageType.Metafile, null); img.Save("Sample1.emf", ImageFormat.Emf); System.Diagnostics.Process.Start("Sample1.emf"); }
public InputExcelFormatter() { DocumentFormat = DocumentFormat.OpenXml; spreadsheetControl = new SpreadsheetControl(); }
public static XtraReport CreateQueryReport(QueryRegionSummaryModel model) { var regions = model.RegionList; var queries = model.QueryList; var year = model.Year; var form = model.Form; var reportDataList = new QueryReportDataCollection(); using (var spreadsheetControl = new SpreadsheetControl() { AllowDrop = false }) { foreach (var region in regions) { var formData = region.region_form_data.FirstOrDefault(t => t.form == form && t.send_date.Year == year); if (formData != null) { var excelData = formData.file.contents; var format = formData.document_format.IsOpenXml() ? DocumentFormat.OpenXml : DocumentFormat.Xls; spreadsheetControl.LoadDocument(excelData, format); } foreach (var query in queries) { var stringValue = ""; try { var content = query.content; if (content.StartsWith("@")) { var propName = content.Substring(1); var propInfo = typeof(region).GetProperty(propName); var value = propInfo.GetValue(region); var valueType = value.GetType(); if (valueType.GetInterface("System.Collections.IEnumerable") != null && valueType != typeof(String)) { var collection = (IEnumerable<object>)value; stringValue = collection.Join(", "); } else if (valueType == typeof(bool)) { stringValue = (bool)value ? "Да" : "Нет"; } else { stringValue = value.ToString(); } } else { var value = spreadsheetControl.Document.Range[content].Value; stringValue = GetStringValueFromCell(value); } } catch (Exception ex) { stringValue = "Не удалось"; } reportDataList.Add(new QueryReportRegionData(region, query, stringValue)); } } } var groupedList = reportDataList.Group().ToList(); var report = new QueryReport { ReportData = groupedList }; Reports.Add(report); return report; }
private static byte[] CreateSpreadsheetReport(IList<QueryReportDataGroup> reportData) { using (var spreadsheet = new SpreadsheetControl() {AllowDrop = false}) { spreadsheet.BeginUpdate(); var workbook = spreadsheet.Document; workbook.CreateNewDocument(); workbook.Worksheets.Add("Запросы"); var sheet = workbook.Worksheets.First(); var i = 0; var j = 0; foreach (var pair in reportData.First().Values) //шапка по горизонтали { sheet.Cells[0, j++].Value = pair.Key.title; } i = 1; j = 0; var grouped = reportData.GroupBy(t => t.GroupHead); foreach (var group in grouped) //группы по вертикали { sheet.Cells[i++, j].Value = group.Key; foreach (var data in group) //данные по вертикали { j = 0; sheet.Cells[i, j++].Value = data.Head; foreach (var pair in data.Values) //запрос-значение по горизонтали { sheet.Cells[i, j++].Value = pair.Value.ToString(); } } } spreadsheet.EndUpdate(); using (var stream = new MemoryStream()) { spreadsheet.SaveDocument(stream, DocumentFormat.Xlsx); return stream.ToArray(); } } }
private async void formulaPeekControl_Completed(object sender, FormulaPeekArgs e) { this.windowsUIButtonPanelActions.HidePeekForm(); if (!e.Write) return; try { this.spreadsheetControl.BeginUpdate(); var messages = new List<string>(); using (new MarqueeProgressDialog(this.ParentForm, description: "Обработка данных")) { await Task.Run(() => { using (var spreadsheet = new SpreadsheetControl {AllowDrop = false}) { using (var ms = new MemoryStream(e.FormulaBytes)) { var formulas = FormulaExpressionParser.ParseStream(ms); //TODO: rewrite var formDatas = e.FormDataList; for (var i = 0; i < formDatas.Count; i++) { var formData = formDatas[i]; var formBytes = formData.file.contents; var format = formData.document_format.IsOpenXml() ? DocumentFormat.OpenXml : DocumentFormat.Xls; spreadsheet.LoadDocument(formBytes, format); foreach (var formula in formulas) { formula.Source = spreadsheet.Document; formula.Target = this.spreadsheetControl.Document; try { if (i == 0) formula.WriteToTarget(); else formula.AppendToTarget(); } catch { messages.AddRange(formula.ErrorMessages.Where(errorMessage => !messages.Contains(errorMessage))); } } } } } }); } if (messages.Count > 0) { var countToTake = 10; var takenMessages = messages.Take(countToTake).ToList(); if (takenMessages.Count > countToTake) takenMessages.Add("..."); var message = string.Join("\n", takenMessages); this.ShowFlyoutMessageBox("Ошибка заполнения", message); } } catch (Exception ex) { this.ShowFlyoutMessageBox("Ошибка", ex.Message, FlyoutCommand.OK); } finally { this.spreadsheetControl.EndUpdate(); } }
//根据路径打开文件 private void OpenFileByPath(string FilePath) { string ExtName = (System.IO.Path.GetExtension(FilePath)).Replace(".", "").ToLower(); int index = LandEvaluationBll.BindingDataTable.GetImageIndexByExtName(ExtName); XtraTabPage tabPage = new XtraTabPage(); tabPage.Text = System.IO.Path.GetFileName(FilePath); tabPage.ImageIndex = index; Control fileViewerControl = null; if (index == 1) { RichEditControl richEditControl = new RichEditControl(); richEditControl.LoadDocument(FilePath); fileViewerControl = richEditControl; } else if (index == 2) { SpreadsheetControl spreadsheetControl = new SpreadsheetControl(); spreadsheetControl.LoadDocument(FilePath); fileViewerControl = spreadsheetControl; } else if (index == 4) { PdfViewer pdfViewer = new PdfViewer(); pdfViewer.LoadDocument(FilePath); fileViewerControl = pdfViewer; } else if (index == 5) { PdfViewer pdfViewer = new PdfViewer(); pdfViewer.LoadDocument(FilePath); fileViewerControl = pdfViewer; } else if (index == 9) { this.axMapControl1.LoadMxFile(FilePath); this.xtraTabControl2.SelectedTabPageIndex = 0; this.xtraTabControl1.SelectedTabPageIndex = 1; return; } tabPage.Controls.Add(fileViewerControl); fileViewerControl.Dock = DockStyle.Fill; this.xtraTabControl2.TabPages.Add(tabPage); this.xtraTabControl2.SelectedTabPage = tabPage; //this.xtraTabControl2.Refresh(); }