Customers are reporting an issue when trying to copy content in an application hosted on a remote machine (there are reports using TigerVNC and Citrix). The exception is thrown from the Clipboard class with a message: OpenClipboard failed (Exception from HRESULT: 0x800401D0 (CLIPBRD_E_CANT_OPEN)) It seems like such a behavior could be reproduced when the clipboard is already opened by another application. Here is a discussion on the matter: https://stackoverflow.com/questions/68666/clipbrd-e-cant-open-error-when-setting-the-clipboard-from-net
Add support for preserving and exporting the macros in a macro-enabled workbook. Macros are pieces of code written in Visual Basic for Applications (VBA) which are used to automate repetitive tasks in excel. The macros are part of the excel file. When a file contains a macro its extension becomes xlsm. Spreadsheet should be able to import and export xlsm files and edit the macros in them.
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
Xlsx documents with a global filter defined cannot be imported. Message box "The name that you entered is not valid." is shown and internally SpreadsheetNameException is thrown. MS Excel can import such document and even preserve the filter, but do not respect it and doesn't have UI to clear it. Workaround 1 (includes processing the document with MS Excel): - Open the document in MS Excel - Choose Formulas -> Defined names -> Named Manager - Choose Filter -> Names with errors - Find all Filter defined names and delete them - Save the document
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
We should provide an easier API allowing the customers to remove the key bindings or change the commands that they trigger. Workaround: There is attached a sample showing how all the commands triggered by the key bindings can be disabled.
The AM/PM value is not shown in the cell when formatting a time value. Steps to reproduce: 1. Insert some time in a cell in spreadsheet (22:20) 2. Apply it a custom format that contains AM/PM (e.g. "h:mm AM/PM") Observed: The AM/PM format is missing Expected: AM or PM should be shown after the time (image attached) Declined: The changes could be applied if the user presses OK button instead of pressing Enter key. A new feedback item is open where the issue is described: https://feedback.telerik.com/Project/143/Feedback/Details/212042-spreadsheet-custom-number-type-values-in-format-cells-dialog-are-not-applied-wh
If plain text is pasted in a cell, and the text is automatically recognizable as date, number, percentage, formula or other format, the text is always converted to the recognized number format. Instead, the cell's current number format should affect the convertion in the following way: - If the current format is General -> parse the value with the automatically recognized format, and set the value with the automatically recognized format - If the current format is Text -> set the value as text, and preserve the current format (Text) - If the current format is any other format -> try parse the value with the current format - Successful -> set the parsed value with the current format - Unsuccessful -> parse the value with the automatically recognized format, and set the parsed value with the current format. As a result, strings which are recognizable as dates, for example, are pasted as their numeric representation instead of with their Date formatting. Also it's not possible to paste something as plain text. Workaround: for always pasting plain text: Create custom Paste button and executes the following code: this.radSpreadsheet.ActiveWorksheetEditor.Selection.Cells.SetValueAsText(Clipboard.GetText());
When setting the following strings as cell value, they are recognized as dates. In industry standard applications like MS Excel and OpenOffice, they are recognized as strings: - "12 3456" in bg-BG, fr-FR, ru-RU, sv-FI, en-US - "12.3456" in de-DE - "1 23" in en-US - "2013/5" in en-US - "3000-03" in en-US
When RadSpreadsheet is placed inside a data template and the Workbook property is bound, the binding fails. In the Convert() method of the debug converter, the proper value is set. However, an empty workbook is displayed in the view.
Currently the following text filters are not supported in the model, filtering popup and Custom Filter dialog: - begins with - does not begin with - ends with - does not end with - contains - does not contain. All of these are supported in MS Excel.
Add support for import and export of Excel Template files (XLTS) file format.