1. #1
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    Default Answered: Ext.dom.Element.mask(msg, msgCls) maybe have a bug

    Answered: Ext.dom.Element.mask(msg, msgCls) maybe have a bug


    I created a Panel contains a toolbar and a component, i just want to mask the "component" after initialized, however it mask the whole Panel and I could not tap the back button on the toolbar because of the mask.


    QQ截图20111121113655.png


    Code:
    Ext.setup({
        onReady : function() {
            var panel = Ext.create('Ext.Panel', {
                fullscreen: true,
                items: [{
                        xtype : 'toolbar',
                        docked: 'top',
                        items : [{
                            text : 'Back',
                            ui : 'back'
                        }]
                    }, {
                        xtype: 'container',
                        items: [{
                            xtype: 'textfield'
                        }, {
                            xtype: 'textfield'
                        }]
                    }
               ],
                   
               initialize: function() {
                     var a2 = this.items.get(1);
                     a2.mask('Loading...', 'x-loading-spinner', true);
               }
            });
        }
    });

  2. It must be a bug.

    .x-mask {
    • position: absolute;
    • top: 0;
    • left: 0;
    • bottom: 0;
    • right: 0;
    • height: 100%;
    • z-index: 10;
    • display: -webkit-box;
    • display: box;
    • -webkit-box-align: center;
    • box-align: center;
    • -webkit-box-pack: center;
    • box-pack: center;
    • background: rgba(0, 0, 0, 0.3) center center no-repeat;
    }

    so the whole panel is masked.

  3. #2
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    Default


    Don't override methods like that. I would listen for an event and mask the component.
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
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  4. #3
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    Default


    Listen for an event?
    Did you mean "initialize" method should not be overrided?
    But which event should i listen for? The "afterrender" is deprecated.

    Can you show me the code?
    Thank you very much.

  5. #4
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    Default


    It must be a bug.

    .x-mask {
    • position: absolute;
    • top: 0;
    • left: 0;
    • bottom: 0;
    • right: 0;
    • height: 100%;
    • z-index: 10;
    • display: -webkit-box;
    • display: box;
    • -webkit-box-align: center;
    • box-align: center;
    • -webkit-box-pack: center;
    • box-pack: center;
    • background: rgba(0, 0, 0, 0.3) center center no-repeat;
    }

    so the whole panel is masked.

  6. #5
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      0  

    Red face


    Hi,
    I don't know if you can use this method panel.setMask({xtype:'loadmask', message: 'Please Wait', indicator: true});
    or panel.setMasked({xtype:'loadmask', message: 'Please Wait', indicator: true});

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