Flexgrid only positive numbers

Flexgrid only positive numbers

Posted by: eveverad3 on 1 July 2020, 4:56 am EST

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  eveverad3

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  Posted 1 July 2020, 4:56 am EST

  I am using Flexgrid with Angular 8
  
  I have a column that has [dataType]=“‘Number’” and [format]=“‘g4’”

  The users should not be able to insert any negative number and neither 0. Every positive number above 0 is allowed, for example: 0.0001

  How can i achieve this?

  Thanks

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  eveverad3

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  Posted 1 July 2020, 6:37 am EST

  The version I am currently using is “wijmo”: “^5.20182.523”,

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  ashwin.saxena

  

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  Posted 1 July 2020, 6:34 pm EST

  Hi,

  You can use the CollectionView’s getError property to validate that the number can only be a positive number. Please refer to the sample link below for reference:

  https://stackblitz.com/edit/angular-6uj1ke

  In this sample, if you will enter any negative value in the Amount column, the grid will throw an error.

  Regards,
  
  Ashwin