Unplanned
Last Updated: 13 Nov 2024 05:26 by ADMIN

Improve the load time when the ribbon UI is used.

 

Completed
Last Updated: 12 Nov 2024 08:17 by ADMIN
Release Telerik UI for WPF 2024.4.1111 (2024 Q4)
ArgumentException when loading document with a FontDize less than 0.01. 
Unplanned
Last Updated: 25 Oct 2024 12:16 by Sasidhar

Add information about the selection in the SelectionChanged event arguments. 

- We need to differentiate from mouse event to keyboard event. But since the EventArgs is empty we are not able to differentiate.

Unplanned
Last Updated: 23 Oct 2024 08:43 by Martin Ivanov

The numeric box that allows you to select the "to" page in the PrintPreviewControl is clipped when the "Pages:" and "to" strings are translated to a language where these words are longer. For example, this reproduces with Dutch culture which uses the "Pagina's:" and "naar" texts.

To work this around, you can get the Grid panel that hosts the content and increase the Width of one of its ColumnDefinitions.

  private void PrintPreviewControl_Loaded(object sender, RoutedEventArgs e)
  {
      var printPreview = (PrintPreviewControl)sender;
      var rootGrid = printPreview.FindChildByType<Grid>();
      rootGrid.ColumnDefinitions[0].Width = new GridLength(355);
  }

Unplanned
Last Updated: 21 Oct 2024 07:17 by ADMIN
Selectionchanged is firing two times when changing the active worksheet.
Unplanned
Last Updated: 02 Sep 2024 05:20 by Sambhav

Spreadsheet: Add the ability to build formulas using keyboard navigation:

1. Press '=' in a cell. The cell goes into Edit Mode. 
2. Use the Keyboard arrow keys to move in any direction. The Cell reference of the focused cell is automatically entered after the '=' into the cell which is in edit mode.
3. The user can press the Control+Arrow Key to add a reference to an entire row or column of data.
Unplanned
Last Updated: 20 Jun 2024 08:49 by Robby
Add support for digital signature in the XLSX format.
Unplanned
Last Updated: 09 May 2024 07:23 by n/a
Add sheet list that allows activating a sheet similar to Excel.
Unplanned
Last Updated: 26 Apr 2024 11:31 by Robby
Number format not working when the decimal separator is set to comma.
Unplanned
Last Updated: 19 Apr 2024 05:32 by Divya
Vertical and horizontal scroll bar moves too fast once outside of the Viewport and one is dragging the selection.
Unplanned
Last Updated: 09 Apr 2024 13:21 by Divya
 RadSpreadsheetSheetSelector add options for disabling the reordering and the editing of the sheets 
Unplanned
Last Updated: 29 Feb 2024 12:10 by Premkumar
Implement auto complete for ListDataValidationRule like in Excel.
Unplanned
Last Updated: 20 Feb 2024 07:36 by Premkumar
Provide a way so one can change the default cell editor with a custom one.
Unplanned
Last Updated: 17 Jan 2024 10:44 by Ugnius
Data validation dialog buttons should respond to the Enter or Esc keys (Retry, Cancel).
Unplanned
Last Updated: 01 Dec 2023 07:12 by Derek

Copy/Paste a shape and then an image leads to a wrong result. 

Steps to reproduce: 

1. Copy plain text from a plain text editor onto the clipboard -> Paste in Spreadsheet and the text is pasted OK.
2. Copy the image from another app onto the clipboard -> Paste in Spreadsheet and the "This information cannot be pasted" dialog is displayed.
3. Insert picture from file into spreadsheet -> image displayed in a shape.
4. Select and copy the shape.
5. Repeat step 1 => Copy plain text from a plain text editor onto the clipboard -> Paste in Spreadsheet and the text is pasted OK.
6. Repeat step 2 => Copy image from another app onto clipboard -> Paste in Spreadsheet and shape selected and copied in step 4 is pasted. => Not expected result.
Unplanned
Last Updated: 29 Nov 2023 08:54 by Srikanth
Memory leak when opening a new window that contains a spreadsheet several times.
Unplanned
Last Updated: 13 Oct 2023 15:29 by ADMIN

We have a problem creating an Excel file with Telerik.Windows.Documents.Spreadsheet.

In our last release for our customers we used Telerik WPF version 22.2.613.40 (Spreadsheet DLL) When calling the following line of code

m_Worksheet.Cells[m_CurrentRowIndex, m_CurrentColumnIndex].SetValue("111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 111111111111111111111111111111111111111111111111111111111111111111111 111111111111111111111111111111111111111111111111111111111111111111111 111111111111111111111111111111111111111111111111111111111111111111111 111111111111111111111111111111111111111111111111111111111111111111111 111111111111111111111111111111111111"); the CellValueType is set to text and the Value is correct. We have now switched our project to .NET 7 and Telerik WPF to version 2023.2.519.70. We discovered that this line of code no longer works. The CellValueType is now Number and the Value Infinity Have you changed anything internally? How can we solve the problem now?


Unplanned
Last Updated: 03 Oct 2023 12:13 by Harald
Slow performance with documents that contain many custom styles. 
Unplanned
Last Updated: 03 Oct 2023 08:05 by Ankit
Created by: Ankit
Comments: 0
Category: Spreadsheet
Type: Feature Request
1
Implement pasting of images similar to Excel. 
Unplanned
Last Updated: 04 Sep 2023 12:28 by 胡张
Investigate if the performance with large files can be improved. Currently a document with a million ros is opened slowly and the memory consumption is high. 
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