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  1. #1
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    Default Same linked instances looking different

    Same linked instances looking different


    Architect Build tested:
    • Build: 442
    Project Type:
    • ExtJS 4.x
    Description:
    • I have a FieldContainer with two numeric fields, configured to hide triggers.
      When creating two linked instances of this FieldContainer, one looks ok and the other
      shows the triggers.
    Steps to reproduce the problem:
    • Create FieldContainer
    • Add two instances of the FieldContainer to the same panel. Looks good on the design window.
    • Preview it in the browser.
    The result that was expected:

    PhonesOK.png


    The result that occurs instead:

    PhonesNOK.png

    Operating System:
    • Windows 7 Professional
    Related Code:

    Code:
    Ext.define('PBAS.view.PhoneFields', {
        extend: 'Ext.form.FieldContainer',
        alias: 'widget.phonefields',
    
        height: 65,
        width: 292,
        layout: {
            padding: 5,
            type: 'hbox'
        },
    
        initComponent: function() {
            var me = this;
    
            Ext.applyIf(me, {
                items: [
                    {
                        xtype: 'numberfield',
                        id: 'phoneField',
                        padding: 5,
                        width: 185,
                        fieldLabel: 'Number',
                        labelWidth: 40,
                        enforceMaxLength: true,
                        maxLength: 10,
                        hideTrigger: true,
                        repeatTriggerClick: false,
                        keyNavEnabled: false,
                        mouseWheelEnabled: false,
                        spinDownEnabled: false,
                        spinUpEnabled: false,
                        allowDecimals: false,
                        autoStripChars: true
                    },
                    {
                        xtype: 'numberfield',
                        id: 'extField',
                        padding: 5,
                        width: 80,
                        fieldLabel: 'Ext',
                        labelWidth: 20,
                        enforceMaxLength: true,
                        maxLength: 4,
                        hideTrigger: true,
                        repeatTriggerClick: false,
                        keyNavEnabled: false,
                        mouseWheelEnabled: false,
                        spinDownEnabled: false,
                        spinUpEnabled: false,
                        allowDecimals: false
                    }
                ]
            });
    
            me.callParent(arguments);
        }
    
    });

  2. #2
    Sencha - Architect Dev Team aconran's Avatar
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      0  

    Default


    You cannot use an 'id' in a component that will have multiple instances.

    id's are global. Since you have put it into the child you cannot use this component more than once.

    You should use itemId's when your identifiers need to be unique to a component/container.
    Aaron Conran
    @aconran
    Sencha Architect Development Team

Thread Participants: 1