Completed
Last Updated: 31 Jan 2024 11:39 by ADMIN
Release 2024 Q1 (2024.1.130)
NullReferenceException is raised when loading document with charts.
Completed
Last Updated: 27 Apr 2023 06:55 by ADMIN
Release R2 2023 (LIB 2023.1.427)

Create an empty project with a RadSpreadsheet. Hide column A and B and try to scroll:

System.IndexOutOfRangeException: Index was outside the bounds of the array.
   at Telerik.Windows.Documents.Spreadsheet.Layout.RadWorksheetLayout.GetColumnWidth(Int32 columnIndex)
   at Telerik.WinForms.Controls.Spreadsheet.Worksheets.RadWorksheetEditorPresenterBase.SetHorizontalOffsetInternal(ScrollEventType scrollType, Double value)
   at Telerik.WinForms.Controls.Spreadsheet.Worksheets.RadWorksheetEditor.SetHorizontalOffsetInternal(ScrollEventType scrollType, Double value)
   at Telerik.WinControls.UI.RadSpreadsheetElement.ScrollBar_Scroll(Object sender, ScrollEventArgs e)
   at System.Windows.Forms.ScrollEventHandler.Invoke(Object sender, ScrollEventArgs e)
   at Telerik.WinControls.UI.RadScrollBarElement.OnScroll(ScrollEventArgs args)
   at Telerik.WinControls.UI.RadScrollBarElement.CallOnScroll(ScrollEventType scrollType, Int32 oldValue, Int32 newValue)
   at Telerik.WinControls.UI.RadScrollBarElement.ScrollWith(Int32 step, ScrollEventType scrollType)
   at Telerik.WinControls.UI.RadScrollBarElement.OnScrollTimer(Object sender, EventArgs e)
   at Telerik.WinControls.UI.RadScrollBarElement.OnMouseDown(MouseEventArgs e)
   at Telerik.WinControls.RadElement.OnCLREventsRise(RoutedEventArgs args)
   at Telerik.WinControls.RadElement.OnBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadItem.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadItem.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.RaiseRoutedEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.DoMouseDown(MouseEventArgs e)
   at Telerik.WinControls.ComponentInputBehavior.OnMouseDown(MouseEventArgs e)
   at Telerik.WinControls.Spreadsheet.UI.RadSpreadsheetComponentInputBehavior.OnMouseDown(MouseEventArgs e)
   at Telerik.WinControls.RadControl.OnMouseDown(MouseEventArgs e)
   at System.Windows.Forms.Control.WmMouseDown(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
   at Telerik.WinControls.RadControl.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Completed
Last Updated: 02 Feb 2023 09:35 by ADMIN
Release R1 2023

Import the attached sample file, right-click on the first cell and select Format Cell:

Expected result: correct cell style should be loaded as it is MS Excel:

Completed
Last Updated: 02 Feb 2023 09:35 by ADMIN
Release R1 2023

Import the attached document:

Expected result: the cell B1 should be rendered with bold text as in MS Excel:

Completed
Last Updated: 02 Nov 2022 15:23 by ADMIN
Release R3 2022 SP2

When the HorizontalAxisStroke is not specified, an error occurs during the document's loading.

 

Completed
Last Updated: 21 Sep 2022 12:57 by ADMIN
Release R3 2022 SP1
ArgumentNullException is thrown when writing in a cell and focus another cell.
Completed
Last Updated: 08 May 2023 14:41 by ADMIN
Release R2 2023
Exception in the ValueContextResolver when importing a document that contains conditional formatting.
Completed
Last Updated: 18 Feb 2022 15:14 by ADMIN
Release R1 2022 SP1
The filtering popup layout is not correct when a cell contains a very long text.
Completed
Last Updated: 04 Jan 2022 16:55 by ADMIN
Release R1 2022
Created by: Christopher
Comments: 1
Category: Spreadsheet
Type: Bug Report
0
If I type a lowercase letter, the cell accepts the text and is placed in edit mode. If I type an upper case letter (holding Shift), nothing happens (no edit mode, no text displays in the cell). 
Completed
Last Updated: 03 Jun 2022 13:06 by ADMIN
Release R2 2022 SP1

Filter buttons are not hidden when a column is hidden

Workaround in the attached project. 

Completed
Last Updated: 18 Feb 2022 15:16 by ADMIN
Release R1 2022 SP1
The FilteringUILayer contains an internal collection of FilteringPopupControls for the different cells in RadSpreadsheet. It would be good to provide a convenient API for accessing these FilteringPopupControls and allowing any customizations over its menu items.
Completed
Last Updated: 04 Jan 2022 10:09 by ADMIN
Release R1 2022
When importing a document containing a hyperlink formula (e.g. "=HYPERLINK(B2,A2)") an exception is thrown: System.Collections.Generic.KeyNotFoundException: 'The given key was not present in the dictionary.'
Completed
Last Updated: 03 Aug 2021 13:40 by ADMIN
Release R3 2021
Double-Clicking the fx button in the formula bar allows modifications to protected worksheet
Completed
Last Updated: 02 Aug 2021 08:33 by ADMIN
Release R3 2021 (LIB 2021_2_802)
Created by: Dennis
Comments: 0
Category: Spreadsheet
Type: Bug Report
3
Hi,

I am using the Spreadsheet control and noticed that when I move to the right by clicking on the horizontal scroll arrow, the scroll does not seem to work as expected. I have to click on the scroll arrow 4 times for it to work correctly. 
Completed
Last Updated: 03 Aug 2021 16:38 by ADMIN
Release R3 2021
For example, going at a slow pace when clicking the right zoom arrow, a user can switch from 50% to 55% to 60% to 65% to 70% to 75% to 80%, and so-forth. The user properly progresses through (let's say) 10 increments, eventually arriving at 100%.    However, if the user clicks the arrow the same 10 times, but at a faster pace, many of the increments are skipped over.  In one test, 10 rapid clicks brought me from 50% up to 250%.  
Completed
Last Updated: 02 Aug 2021 08:33 by ADMIN
Release R3 2021 (LIB 2021_2_802)

1.Make the sheet protected

2. Paste using Ctrl+V

The first message shows:

Then:

Completed
Last Updated: 02 Aug 2021 08:33 by ADMIN
Release R3 2021 (LIB 2021_2_802)

Right-click an empty cell and select Copy. 

See the end of this message for details on invoking 
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.ArgumentNullException: Value cannot be null.
Parameter name: text
   at System.Windows.Forms.Clipboard.SetText(String text, TextDataFormat format)
   at System.Windows.Forms.Clipboard.SetText(String text)
   at Telerik.WinForms.Controls.Spreadsheet.Clipboards.ClipboardEx.MSClipboardSetText(String text)
   at Telerik.WinForms.Controls.Spreadsheet.Clipboards.ClipboardEx.SetTextInternal(String text)
   at Telerik.WinForms.Controls.Spreadsheet.Clipboards.ClipboardEx.SetDataInternal(String text, WorksheetFragment fragment)
   at Telerik.WinForms.Controls.Spreadsheet.Worksheets.RadWorksheetEditor.Copy()
   at Telerik.WinForms.Controls.Spreadsheet.Worksheets.RadWorksheetEditorCommands.<>c.<InitializeCommands>b__575_94(RadWorksheetEditor editor, Object parameter)
   at Telerik.WinForms.Controls.Spreadsheet.Commands.RadSheetEditorDelegateCommand`1.ExecuteOverride(Object parameter)
   at Telerik.WinForms.Controls.Spreadsheet.Commands.RadSheetEditorCommandBase`1.Execute(Object parameter)
   at Telerik.WinControls.UI.RadSpreadsheetElement.<CreateDefaultWorkbookContextMenu>b__184_1(Object <p0>, EventArgs <p1>)
   at Telerik.WinControls.RadElement.OnClick(EventArgs e)
   at Telerik.WinControls.UI.RadButtonItem.OnClick(EventArgs e)
   at Telerik.WinControls.UI.RadMenuItem.OnClick(EventArgs e)
   at Telerik.WinControls.RadElement.DoClick(EventArgs e)
   at Telerik.WinControls.RadElement.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadItem.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.RaiseRoutedEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.DoMouseUp(MouseEventArgs e)
   at Telerik.WinControls.ComponentInputBehavior.OnMouseUp(MouseEventArgs e)
   at Telerik.WinControls.RadControl.OnMouseUp(MouseEventArgs e)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
   at Telerik.WinControls.RadControl.WndProc(Message& m)
   at Telerik.WinControls.UI.RadPopupControlBase.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Completed
Last Updated: 11 Jun 2021 10:12 by ADMIN
Release R2 2021 SP1
The formula cell value is not updated when another cell value is changed.
Completed
Last Updated: 23 Sep 2022 13:07 by ADMIN
Release R3 2022
The wrap text feature does not work as expected when not in edit mode
Completed
Last Updated: 07 Oct 2020 11:46 by ADMIN
Release R3 2020 SP1 (LIB 2020.3.1007)

I have a RadSpreadsheet control on a form. It has a good number of cells protected though this behavior is independent of the protection status.

If I click on a cell, move to the cell using the keyboard (up arrow, etc), and then push the delete key the cell formatting is cleared. When the spreadsheet is protected and I hit delete in the same circumstance on an unlocked cell the formatting is cleared and the cell is then locked.

Is there something I am missing or have not set?

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