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fExpression Error

5 posts, 0 answered
  1. Siddesh Kapadi
    Siddesh Kapadi avatar
    239 posts
    Registered:
    09 Oct 2009
    02 Sep 2010
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    Hey,
    I have implemented ContentsView and overridden CreateChildControls, I get an error 

    "

    Value cannot be null.
    Parameter name: fExpression

    "

    Please assist in this.

    Regards,
    Siddesh Kapadi
  2. Ivan Dimitrov
    Ivan Dimitrov avatar
    16072 posts
    Registered:
    25 Nov 2016
    02 Sep 2010
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    Hello Siddesh Kapadi,

    You have applied some filter expression that is not valid  or you are clearing the filtering in some way and EnsureFilterExpressionSyntax throws the error you see.

    Best wishes,
    Ivan Dimitrov
    the Telerik team
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items
  3. Siddesh Kapadi
    Siddesh Kapadi avatar
    239 posts
    Registered:
    09 Oct 2009
    02 Sep 2010
    Link to this post
    Hey,
    I have also overridden the FilterExpression property and am dynamically setting that I am able to get the content as per the filter applied.

    So, upto the best of my knowledge the filter is correct. Please ket me know some other solution.

    Regards,
    Siddesh Kapadi
  4. Siddesh Kapadi
    Siddesh Kapadi avatar
    239 posts
    Registered:
    09 Oct 2009
    03 Sep 2010
    Link to this post
    Hello,
    Any one on this. Please this is urgent.

    Regards,
    Siddesh Kapadi
  5. Ivan Dimitrov
    Ivan Dimitrov avatar
    16072 posts
    Registered:
    25 Nov 2016
    03 Sep 2010
    Link to this post
    Hello Siddesh Kapadi,

    The FilterExpression is null and you get this exception from EnsureFilterExpressionSyntax method of ContentFilterBulder.

    Kind regards,
    Ivan Dimitrov
    the Telerik team
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items
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5 posts, 0 answered