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);
}