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Type: Posts; User: redgrey

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  1. Replies
    8
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    6,646

    maybe this one helps out

    http://extjs.com/forum/showthread.php?t=10543&highlight=MultiSelectionModel+shift+ctrl
  2. Replies
    19
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    45,171

    change fieldLabel of Ext.form.Field

    can't figure out how to change the Label of an Ext.form.TextArea component at runtime (after the form has been rendered)

    myExtFormTextArea.fieldLabel = 'new label';
    doesn't work

    maybe someone...
  3. Replies
    4
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    2,108

    no ideas anyone?

    no ideas anyone?
  4. same issue

    my code setup looks nearly the same as violinista's and i am encountering the same problems. also when dynamically building new "module gui" into an existing ContentPanel myInnerLayout.layout()...
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    11
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    3,096

    indeed it's just a singleton pattern, cause ...

    indeed it's just a singleton pattern, cause



    var MySingleton = function(){
    return {
    id : 1,
    test : function(){ return this.id; }
    }
    }();
  6. Replies
    4
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    2,108

    feeding local data to jsonView

    this puny jsonview is driving me nuts... maybe someone can explain, why my view can't read the json data properly? would appreciatea any hints

    file "index.php" contains

    <?php

    $ext_path =...
  7. Replies
    10
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    17,996

    have i missed something that elemental? disabling...

    have i missed something that elemental? disabling complete forms would be very handy!
    i tried posted approach and noticed, that in my case myForm.items is an array of "undefined" values. Still...
  8. Replies
    11
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    6,836

    how to layout your ext.form.form properly

    since i had some difficulties to figure this out myself i've done another nesting example on form layouting...
    treat the "myForm.fieldset/container/column/();" combined with "myForm.end();"...
  9. Replies
    2
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    1,165

    pass parameter to handler function

    many thanks, your post was pretty handy to me :)

    workaround in case of simple handling procedures and "compile time" available variables to be passed, is to define anonymous handling function...
  10. Replies
    6
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    2,113

    not sure if i got the point... the...

    not sure if i got the point...

    the "beforeaction" event of the form could be handy there
    maybe hook up a function just before submit takes place which stores form values in an...
  11. Replies
    16
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    5,254

    dataStore.add() & dataStore.getByID()

    grid shows added record perfectly BUT dataStore.getById() returns undefined just after having added the record using dataStore.add() ?

    setting up your dataStore.reader with "ID" property won't...
  12. thanks guys, just works fine

    thanks guys, just works fine
  13. Replies
    12
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    3,808

    absolutely agree regarding these issues. having 4...

    absolutely agree regarding these issues. having 4 forms rendered into differnent regions/tabs of nestedborderlayout my 'init_gui' procedure becomes pretty slow. additionally my app regularly freezes...
  14. Replies
    2
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    1,361

    yourExtGrid.getSelectionModel().lock();

    yourExtGrid.getSelectionModel().lock();
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