Add the CellIndex or CellRange of the clicked cell in the HyperlinkClicked event arguments (HyperlinkClickedEventArgs).

Currently, the insert hyperlink dialog displayed on Ctrl+K press in the selected cell (or cell range) allows you to create a link to a webpage page, email address or place in the same document. 

Add a "Create New Document" option that allows you to create a document from the selected cell range, like in the Excel version of the Insert Hyperlink dialog. 

This is similar to Visual Studio's IntelliSense, but appears while typing formulas in cells on in the FormulaBar.

https://support.office.com/en-us/article/Use-Formula-AutoComplete-6d13daa5-e003-4431-abab-9edef51fae6b

When the user clicks in the gray area of the scrollbars, the view could scroll one page at this direction, similar to what MS Excel do. 

The fix will be available in our next LIB release (v. 2015.03.1005).

Steps to reproduce:
- Open RadSpreadsheet
 -Put 1 in B2 and B6
 -Put 0 in B3, B4, B5
 -Add filtering on columns A and B
 -Filter on column B to have only rows with 1. The rows 3 to 5 will be hidden.
 -Paste "1234" as cell selection in the Range A2:A6 
 Note: It is important to enter 1234 in another cell, make a cell selection and then paste it
 -Remove the filter

Expected: "1234" in pasted in cells A2 and A6 only.
Actual: "1234" in pasted in cells A2, A3, A4, A5, A6.

The MouseWheel event currently is handled in RadWorksheetEditorPresenterBase without a check if the Handled property is set to true.

At the moment when any of the properties are changed, e.g. the frozen panes, the UI is not notified and you have to export and import the file in order for the UI to pick them up. 


Workaround: There are several workarounds:

1. Change the active worksheet and return to the old one

2. Export and import the document

3. Change the workbook of the RadSpreadsheet to a new one, and return the old one after that
4. Freeze the active worksheet using the ActiveWorksheetEditor.FreezePanes() method and freeze all others using the ViewState:
RadWorksheetEditor editor = this.radSpreadsheet.ActiveWorksheetEditor;
editor.FreezePanes(new CellIndex(3,3));
foreach (var worksheet in this.radSpreadsheet.Workbook.Worksheets)
{
    worksheet.ViewState.FreezePanes(5, 5);
}

The BitmapImage class throws the exception. We could show some kind of no-image-placeholder instead of throwing exception, or skip the image.

Telerik Reporting creates such files.

Attached is a sample project demonstrating how to customize the Open command descriptor to remove .emf images just after importing the document.

Available in R3 2018 Official Release Version.

Add support for formats which can present numbers with non-arabic numerals, for example:
 
- Bengali - [$-bn-IN,500]0
- Devanagari - [$-hi-IN,400]0
- East Arabic - [$-ar-SA,200]0
- Persian - [$-ar-SA,300]0
- Gujarati - [$-gu-IN,700]0
- Kannada - [$-kn-IN,B00]0
- Khmer - [$-et-EE,1200]0
- Lao - [$-lo-LA,E00]0
- Malayalam - [$-ml-IN,C00]0
- Mongolian - [$-mn-MN,1300]0
- Burmese - [$-my-MM,1000]0
- Oriya - [$-or-IN,800]0
- Tamil - [$-ta-IN,900]0
- Telugu - [$-te-IN,A00]0
- Thai - [$-th-TH,D00]0
- Tibetan - [$-bo-CN,F00]0

When filtering a big range of values, the performance is low. The whole UI is re-created.

Currently, to change the title of the ribbon, the users need to replace RadSpreadsheetRibbon with its XAML code. Expose a property allowing to do this change directly from RadSpreadsheetRibbon.

Currently, when the user is editing a cell and saves the document without leaving the edit mode first, the current value is not preserved in the saved document.
When pressing the File -> Save button in the ribbon, the Save dialog doesn't appear at all.
Workaround: Manually commit the change before saving. This workaround will also respect data validation:

This feature allows automatically to group ordered data in the table and calculate the subtotals of the values column in each group of similar items. The subtotals are included just after each grouped items.

Right now this functionality is missing and the user is not able to scroll the viewer when the row header is selected and not the cell.

Hi,

Excel files containing charts, created in Excel are displayed incorrectly in Telerik spreadsheet control.

Excel view:

 

Telerik:

 

Line colors and dots are incorrect.

Excel file loaded in Telerik WPF demo app. Test file is attached.

Regards Robby

Currently, the chart's appearance can be customized through the model API. Let the user be able to customize it using the UI.

When importing a document containing a formula with an invalid reference an exception is thrown: FormulaParseException: 'Unused input [A1] after attempting to parse the formula [#REF!A1]'

Add formula error checking like in Excel

One cannot reference another sheet in a formula by using the UI