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Thread: Combobox in IE8 not appearing correctly when disabled is set to true

  1. #1
    Sencha User
    Join Date
    May 2012
    Vote Rating

    Default Combobox in IE8 not appearing correctly when disabled is set to true

    I am using ExtJs 3.4 combobox. when its config disabled is set to true, it appears as follows,

    I tracked down it upto its css.
    When line
    filter : alpha(opacity=60);
    in extAll.css is removed, it appears correctly.

    Config for this combo is as follows,

    buildComboConfig: function(){
    return new Ext.form.ComboBox({ 
    emptyText : 'Action',
    store :,
    displayField : 'actionDispName',
    valueField : 'actionName',
    hideLabel: true, 
    mode : 'local',
    disabled : true, 
    typeAhead : true,
    selectOnFocus : false,
    editable : false,
    triggerAction : 'all',
    width : 150
    this combo is inside a panel. When checkbox is checked, combo is enabled.

    Same configuration works fine in FireFox. Also it works fine when used as an independant component. But when used by making use of custom component(having some fixed kind of elements in a panel made a custom panel) is looking like this

    Please suggest something. Some alternative.

    Thanks in advance.


  2. #2
    Sencha User mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Gainesville, FL
    Vote Rating


    I don't see this in 3.4.0 and 3.4.1
    Mitchell Simoens @LikelyMitch
    Modus Create, Senior Frontend Engineer
    Need any sort of Ext JS help? Modus Create is here to help!

    Check out my GitHub:

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