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  1. I have found this solution and works fine.



    {text: gt.dgettext('esidocs','Total'), width: 90, dataIndex: 'preslin_total', align: 'right', sortable: false, summaryType: 'sum',
    ...
  2. I have a grid with a currency column.
    I want to show the "SUM" summary but ONLY adding values in rows with some_field=true

    How can i do this ?



    {text:...
  3. Replies
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    Can anyone recommend the best free source code editor tool for sencha extjs programming ?

    I use MAC OSX Mavericks

    Manel
  4. Scottmartin, do you have a piece of code of this ? "single select checkbox group"

    Thanks
    Manel
  5. Extjs 4.1.1
    I have a radiogroup with 2 items for true / false options.
    When i load the form with a record that have this field cuca_vcentro_medtecuso is false , the radio does not check, but when...
  6. If an user selects a radio field value in a form, is there any way that he can unselect it ? I mean , he choose one value, and then he wants to let the value empty...is it possible, without adding...
  7. Does anyone have written a custom VType to validate Spain NIF / CIF / NIE fields ?

    Thanks
    Manel
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    Thanks Gary.
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    I don't know if exists some tagcloud control for extjs 4.1 ?
    Something like this:...
  10. Can you post your piece of code ?
  11. I could not solve it.
    I continue using v4.1.1
    If you have good news for me, it would be appreciated. ;-)

    Manel
  12. Extjs 4.1.1

    Is it possible to define a custom checkbox field using custom images for checked and unchecked states ?
    Any code example, and image example ?

    Thanks
    Manel
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    Dejan, i have a question about your response.
    If i choose extjs 5 to develop an app for tablets and smartphones, could i compile it and publish on Google Play Store and Apple Appstore ?

    Manel
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    I want to know if the objective of ExtJS5 is to be the next all-in-one developer system for desktop and mobile devices ?
    I mean, i can develop an webapp-hybrid with EXTJS5 , compile with sencha cmd,...
  15. Is it possible to show a dynamically ajax post loaded panel like a tooltip when user puts mouse over some grid cell ? or on click on the grid cell ?

    Manel
  16. Thanks Gary.
    I have found a solution to integrate all with my MVC controller

    The view definition of my clearable datefield:


    //@charset UTF-8
    ...
  17. How can i do to set "today" default value on this datefield column when user clics for cell edit ??

    The column inside grid...


    {
    text: gt.dgettext('esiacademia', 'Fecha Confirmada'),
    ...
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    Is there any config property to force a Grid/Store (remoteSort: true, remoteGroup: false) to force a remoteSort when user groups by any grid column ?

    Manel
  19. How can i force a re-sort of the store by the grouped column, when an user groups from any column in a grid ?

    Manel
  20. Naveed, i cannot use change event because is fired when i programatically setValue in some fields. I need to isolate the firing of an event JUST when user types some new value in the field

    Manel
  21. Does anyone know how to obtain in keypress / keyup event of a textfield the old value and the new value. I mean the value of the textfield before pressing the key and the value after keyup ??

    I...
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    yes i have tried field.focus() but the scroll of the form doesn't show the focused field.

    Manel
  23. Is it possible to force just one direct request to be isolated, and all others continue buffered ?

    Manel
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    How can i save and restore vertical scrollbar position of a large form ?
    In keypress event of some fields i setValue in other fields that are in te top of the form. It produces a strange "blinking"...
  25. I'm working on a large project (extjs 4.1.1, extdirect, etc...) with lots of models, controllers, views, etc...
    At this time, my all-classes.js size is about 3,1Mb.

    Does anyone knows if this size...
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