E.cancel in BefoeRowColChange event Making problem in proplem in SelectionMode

E.cancel in BefoeRowColChange event Making problem in proplem in SelectionMode

Posted by: samo3889 on 10 June 2018, 4:53 am EST

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  samo3889

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  Posted 10 June 2018, 4:53 am EST

  Hi all
  
  relate to the following issue:

  https://www.grapecity.com/en/forums/winforms-edition/gridselectionmoden-doesnt-

  please look at the following attachment .

  i want to keep e.cancel in beforeRowColchange

  there another suggestion how to solve it ?

  thanks
  
  Saleem.

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  meenakshi.singh

  

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  Posted 11 June 2018, 3:33 am EST

  Hi Saleem

  There is no attachment linked to your post. However, I went through the above specified case. And, I could see that there is actually need to know your use case before I can suggest you something.
  
  You can also modify this sample so that I can see the issue with the last suggested approach at your end.

  C1FlexGridClassic_Selection.zip

  Best regards,
  
  Meenakshi

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  samo3889

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  Posted 11 June 2018, 3:47 am EST

  hi Meenakshi

  i already open issue

  https://www.grapecity.com/en/forums/winforms-edition/gridselectionmoden-doesnt-

  and it’s contain attachment

  The attached example did not work properly in my code

  i want to keep e.cancel in BeforeRowColChange to prevents call afterrowColchange in some Cases

  it’s available?

  i attach example again

  thanks
  
  saleem

  02739c31f9c5fbceda389818e585e1411515585114454 (3).zip

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  meenakshi.singh

  

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  Posted 12 June 2018, 12:38 am EST

  Okay Saleem! In this scenario, I can only suggest you to check the selection in BeforeRowColChange event and then cancel this event if the condition satisfies. As it seems that you don’t want to cancel selection for each cell.

  Here is the modified sample, demonstrating a possible case of setting e.Cancel to true. I have shown how you can cancel selection in this event for a particular cell.

  AppModified.zip

  If it does not help you, please change this sample so that the exact scenario at your end can be reproduced at my side also. This way, I’ll be able to help you in a better way.

  Regards,
  
  Meenakshi