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  1. #1
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    Question DateField: how to get its value

    DateField: how to get its value


    I define a date field within a Window like this...


    Code:
    new Ext.Window({
      ...
      bbar :[
        {
            xtype : 'datefield',
            fieldLabel : 'Choose Date',
            id : 'chooseDate',
            listeners : {
               'select': onDateChange
            }
         }
         ....]
      ...
    }
    And then I try to set the value of the field like this

    Code:
    Ext.get('chooseDate').setValue('04/02/2010');
    But I get the error "Error: Ext.get("chooseDate").setValue is not a function"
    Ext.get('chooseDate').getValue() works just fine.

    So it seems that I'm getting the DOM element which the DateeField is attached to, but not the fully fledged DateField object itself.
    How would I do that?

    Thanks,

    Paul

  2. #2
    Ext User Ytorres's Avatar
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    Default


    Hi,

    Ext.get() get the element for a particular component.

    You should use Ext.getCmp() to get the component itself.

    See the doc about Ext.getCmp() :
    http://www.extjs.com/deploy/dev/docs/?class=Ext

    Best,
    Yannick
    "Software is like sex: it's better when it's free" - Linus Torvald
    https://edit.php.net - A tool written with ExtJs for translated Php documentation

  3. #3
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    Thank you! I do now recall reading that somewhere.

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