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Thread: [CLOSED] Mouse wheel does not work in locked grid columns

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  1. #1
    Ext JS Premium Member
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    Default [CLOSED] Mouse wheel does not work in locked grid columns

    Ext version tested:

    • Ext 3.1.1



    Adapter used:

    • ext



    css used:

    • only default ext-all.css





    Browser versions tested against:

    • FF 3.6.2 (firebug 1.5.3 installed)
    • Safari 4



    Operating System:

    • Win Vista



    Description:


  2. #2
    Sencha - Community Support Team Condor's Avatar
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    Default

    This is a browser limitation and can't easily be solved in Ext.

    The left section will only do mouse wheel scroll if it is set to overflow:auto, but that would mean it would show a scrollbar on the right side of the locked section.

  3. #3

    Default

    hi,I also saw this bug,and that it was not in Ext 4.* ,so i saw the source code of Ext 4.but it looks complicated,so ,can you show me ieda or suggestion to solve this bug above ext 3.3


    the code in Ext 4:


    view = me.getView();
    view.on({
    afterrender: function () {

    view.el.scroll = Ext.Function.bind(me.elScroll, me);


    me.mon(view.el, {
    mousewheel: me.onMouseWheel,
    scope: me
    });
    },
    single: true

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