Is it possible to implement readonly functionality for the RadSpreadsheet control? The protect/unprotect approach seems very slow, taking around 3/4 seconds to protect a Workbook with 2 Worksheets.
I tried to use the ReadOnlyUILayersBuilder approach from this old ticket http://www.telerik.com/forums/protect-cell-or-sheet-in-spreadsheet, but it's still possible to select a cell and drag the value unto other cells.
2 Answers, 1 is accepted
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Hi Fabrice,
I just tested the performance of the protection in RadSpreadsheet but couldn't find any significant delay. Could you give us additional details on your scenario so we can reproduce it locally?
I am sending you a sample project that demonstrates how you could disable the fill handle of RadSpreadsheet so you can avoid editing the document using this functionality. You can find it attached to this reply.
Regards,
Tanya
Telerik by Progress
I just tested the performance of the protection in RadSpreadsheet but couldn't find any significant delay. Could you give us additional details on your scenario so we can reproduce it locally?
I am sending you a sample project that demonstrates how you could disable the fill handle of RadSpreadsheet so you can avoid editing the document using this functionality. You can find it attached to this reply.
Regards,
Tanya
Telerik by Progress
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Fabrice
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answered on 18 Aug 2016, 11:49 AM
The example seems to work like i want to, I'll give it a try. Thanks!