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Thread: TextField(Area) events not working?

  1. #1
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    Default Answered: TextField(Area) events not working?

    I have a form with disabled items (textfields and textareafields) and when I tap on an item it should be enabled (=editable).

    I tried using 'tap' and 'click' in my controller, but they are not firing. However, 'focus' and 'blur' are firing, but the object handed over by the event is a HTMLTextArea and not a Sencha Touch TextAreaField. 'Change' is firing and the object handed over by the event is, as expected, a Sencha Touch TextAreaField.

    What's going on?

    Code:
    this.control({
                '#create-todo-form #description' : {
                    tap: function(a,b,c,d,e,f)
                    {
                        console.log(a);
                        console.log(b);
                        console.log(c);
                        console.log(d);
                        console.log(e);
                        console.log(f);
                    }
                },
            });
    also, the order of the arguments are not as described in the docs.

  2. Erm, you should listen to the field input element tap event.

    Code:
    var input = field.getComponent();
    input.element.on({
        tap: function() {
            console.log('tap!');
        }
    });

  3. #2
    Sencha - Sencha Touch Dev Team rdougan's Avatar
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    Default

    You should listen to the 'focus', 'blur' and 'change' events. There however are some issues with the signatures of these events in PR2, so you will have to work around them until the next release.
    Sencha Inc.
    Robert Dougan - @rdougan
    Sencha Touch 2 and Ext JS 4 Core Team Member, SASS/Theming Wizard.

  4. #3
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    Default 'focus' does not fire on disabled textfields

    thank you for your help!

    i am now listening to 'focus','change' and 'blur' events, but they are never fired on disabled Text(Area)Fields.
    Is there no event that gets fired when the user clicks on a disabled Text(Area)Field?

  5. #4
    Sencha - Sencha Touch Dev Team rdougan's Avatar
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    Default

    Erm, you should listen to the field input element tap event.

    Code:
    var input = field.getComponent();
    input.element.on({
        tap: function() {
            console.log('tap!');
        }
    });
    Sencha Inc.
    Robert Dougan - @rdougan
    Sencha Touch 2 and Ext JS 4 Core Team Member, SASS/Theming Wizard.

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