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jQuery UI Widgets Forums General Discussions "jqx-watch" property behaviour with JqxGrid

This topic contains 2 replies, has 2 voices, and was last updated by  srinath4ever 10 years, 9 months ago.

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  • "jqx-watch" property behaviour with JqxGrid #59706

    srinath4ever
    Participant

    Hi, I was going thru Angular JS integration page with Jqwidgets. I saw “jqx-watch” attribute which will look for the data changes and applies the same to widget.(If i’m not wrong 🙂 )

    Now.. On Jqx-Grid, if i have this attribute applied and if i’m updating the data asynchronously then how the table is going to render? Is it will re-render the complete table with updated data? Or only the specific row or column would get updated?

    Please help me to understand this. Thanks a lot.

    Regards, Srinath R

    "jqx-watch" property behaviour with JqxGrid #59712

    Peter Stoev
    Keymaster

    Hi srinath4ever,

    If you watch the source object, then whenever you update anything in that source object, the Grid’s source property will be set again so I suggest you to use jqx-watch only when it is necessary and only for very specific properties, not for hierarchy of properties, because if you watch for a hierarchy, then any change in a property or sub property or a sub sub property will require an update of the widget which will affect its performance. I also suggest you to write your future topics about AngularJS in the Forum about AngularJS, not in General Discussions.

    Best Regards,
    Peter Stoev

    jQWidgets Team
    http://www.jqwidgets.com/

    "jqx-watch" property behaviour with JqxGrid #59747

    srinath4ever
    Participant

    Ok, thanks

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