frozenColumns issue in Firefox

frozenColumns issue in Firefox

Posted by: pascal.hanel on 2 September 2019, 7:15 am EST

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  pascal.hanel

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  Posted 2 September 2019, 7:15 am EST

  Hi all,

  I have a problem that seems to be present since 2 years, so this is kind of a duplicate ticket, but since my post did not move up the topic to the top of the list, I am opening a new ticket for the issue mentioned here, please see my latest comment:

  https://www.grapecity.com/forums/wijmo/frozencolumns-not-working-#hi-allsorry-for-bumping-th

  Thank you
  
  Pascal

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  ashwin.saxena

  

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  Posted 3 September 2019, 1:33 am EST

  Hi Pascal,

  Could you please try setting the cloneFrozenCells property of the FlexGrid to false?
  
  Setting this property to false will tell the FlexGrid to not make a clone for the frozen rows/columns and therefore the event handler on the buttons will work as expected.
  
  Refer to the sample below:

  https://stackblitz.com/edit/angular-qeatfd

  Regards,
  
  Ashwin

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  pascal.hanel

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  Posted 3 September 2019, 7:21 am EST

  Hi Ashwin,

  thank you, this works technically but performance is getting really bad when scrolling. Everything is like “lagging” a bit when I scroll to the right. So maybe there is still something to improve. We do net have AoT yet, so I think this might be something to improve the performance again, isn’t it?

  Thank you
  
  Pascal

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  ashwin.saxena

  

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  Posted 4 September 2019, 1:16 am EST

  Hi Pascal,

  We are sorry but there is no solution for the lagging in the browsers.
  
  Also, I don’t think that using AOT will improve the performance on this because AoT compiles the Angular components and Typescript to Javascript before sending it to the browser. It does not affect the performance after the page has been rendered on the browser.

  ~regards

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  pascal.hanel

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  Posted 4 September 2019, 1:33 am EST

  Okay thank you for this information!