Bug on 'Esc' keydown

Bug on 'Esc' keydown

Posted by: yacovg on 13 January 2018, 11:29 pm EST

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  yacovg

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  Posted 13 January 2018, 11:29 pm EST

  Hi,

  My first time here

  I have a problem with ‘C1FlexGridClassic’.
  
  On key-down event I reject DataSource changes and then set a cell again via ‘set_Cell’.
  
  Everything is fine, until a ‘Esc’ key is down.
  
  When ‘Esc’ is down, the ‘set_Cell’ does not do anything!

  An example is attached.
  
  Press any key when the program loads. and the cell will be ‘2’.
  
  If press ‘Esc’ the cell will be ‘a’ (Should be ‘2’)

  Thanks in advance

  Esc c1 bug.zip

• 

  meenakshi.singh

  

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  Posted 14 January 2018, 5:18 pm EST

  Hi!

  I have reported this issue to the development team, and will inform you once it is resolved [Internal ID : 304996].

  If you have any other further query, you can let us know. We’ll be glad to help you

  Best regards,
  
  Meenakshi

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  meenakshi.singh

  

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  Posted 10 July 2018, 3:56 pm EST

  Hi

  I would like to inform you, for cancelling event handing you need to set KeyEventArgs.Handled property to true.
  
  Also DataTable.RejectChanges() should not be called in this situation.

  Attached is the modified sample to this post.

  Prj_EscapeKeyIssue_fixed.zip

  Regards,
  
  Meenakshi

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  meenakshi.singh

  

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  Posted 6 August 2018, 2:57 pm EST

  Note : This is designed behaviour, and not a bug.