We provide such properties in our Green theme and they make customizing the read only states of all controls easier. Currently the read only state looks like disabled and there is no easy way to change it.
With the current implementation is not possible.
sender, MouseButtonEventArgs e)
(e.ChangedButton == MouseButton.Middle)
At the moment the print settings set to the WorksheetPageSetup class are not passed to the Print dialog which leads to bad user experience. If you set the print settings of the RadSpreadsheet like so: WorksheetPageSetup pageSetup = this.radSpreadsheet.Workbook.ActiveWorksheet.WorksheetPageSetup; pageSetup.PageOrientation = PageOrientation.Landscape; and then select Print, the Spreadsheet print menu will show the print preview as landscape. However, when after that you click on Print for the default print dialog to appear and then click Preferences, you will notice that the preference is set to Portrait. The print job will be Landscape, but the incorrect information in the default dialog creates confusion. This is an example of how to set the preference of the default dialog: PrintDialog printDialog = new PrintDialog(); var printTicket = printDialog.PrintTicket; printTicket.PageOrientation = System.Printing.PageOrientation.Landscape;
We have a business case, where we build a spreadsheet with collapsable groups and subgroups. Our customers wanted to have an overview about the group totals on each group and expand and collapse the groups on demand (because it's also possible in Excel).
So, it would be awesome, if you could extend your spreadsheet component with that feature as well.
Reproducible only in .Net 4.5.