Issue with wijmo grid column filter

Posted by: nilesh_nichal on 30 March 2021, 8:38 pm EST

  • Posted 30 March 2021, 8:38 pm EST

    Hi Team,

    We are using wijmo grid in our application.
    When I try to apply a column filter with a non-matching value, grid becomes empty. Ideally, when I click on 'clear' next time in filter popup, my complete grid should be visible which is not the case with our grid right now.

    For eg: A column has 4 values: Alto, volvo, suzuki. Now I apply filter on this column with value 'kia', grid becomes empty. Again I click on filter, popup appears and I click on 'clear' button, It should remove 'kia' and show me the complete grid once again.

    This usecase is failing and still grid is empty unless I manually clear the textfield in filter popup.

    Can you please suggest solution for same.
  • Replied 31 March 2021, 5:13 pm EST

    Hi Nilesh,

    I cannot reproduce your issue in the latest build. In this build, if I enter 'kia' or a similar word, the Listbox displaying all the values becomes empty and the Apply button is disabled. For the condition filter, the clear button is working as expected.

    https://www.grapecity.com/wijmo/demos/Grid/FilteringSearching/Excel-likeFilter/Overview/purejs

    It may be possible that this issue exists in older builds and has been fixed. Can you let me know which build you are using?
    As a suggestion, try setting the exclusiveValueSearch property of FlexGridFilter to false:

    https://www.grapecity.com/wijmo/api/classes/wijmo_grid_filter.flexgridfilter.html#exclusivevaluesearch

    Regards,
    Ashwin
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