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  1. Similar bug http://www.sencha.com/forum/showthread.php?136277-4.0.2-RC3-Error-when-I-define-an-id-in-the-grid-with-locked-column
  2. It isn't possible to access the properties of the columns when one of them is locked



    var grid = Ext.create('Ext.grid.Panel', {
    store: store,
    columns: [
    { text:...
  3. Hi,

    If I put an id in the grid with locked column, i have this error


    Erreur : this.headerCt is undefined
    Fichier Source : file:///.../ext-4.0.2-rc3/ext-4.0-20110608/ext-all-debug.js
    Ligne :...
  4. Replies
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    The bug of the first post is solved on 4.0.2-rc3 but not the others cases (see links above) :-(
  5. Replies
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    This bug is still present on 4.0.2-rc3 :(
  6. on windows seven with firefox 4.0.1

    26449
  7. I have no problem to see the disabled tab on vista (IE7 / IE8 / FF 3.6 / Chrome 11 / Safari 4)
  8. It's your computer (or your eyes ;)).
    I can see the disabled tab.

    EBS
  9. Replies
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    The code is wrong in the example of Ext.tip.ToolTip : http://docs.sencha.com/ext-js/4-0/#/api/Ext.tip.ToolTip

    This code doesn't work


    var myGrid = Ext.create('Ext.grid.GridPanel',...
  10. No.
    I hope version 4.0.2 will resolve these problems.
  11. the same bug
    http://www.sencha.com/forum/showthread.php?132727-OPEN-EXTJSIV-1868-Cannot-edit-cells-in-a-locked-grid

    http://www.sencha.com/forum/showthread.php?132681-Hide-column-doesn-t-work
  12. Replies
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    From API Doc :

    Header Options



    text: Sets the header text for the column
    sortable: Specifies whether the column can be sorted by clicking the header or using the column menu
    ...
  13. Even putting the code in the event "afterrender" in the grid, it does not work.
    There is no error but the line is not selected and is not visible.

    In "Stateful Array Grid Example", I put this...
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    Thanks for your answer.

    it seems like a good function but unfortunately this code does not work (no error)


    grid.getView().focusRow(20);


    EBS
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    does anyone have a solution?
  16. Replies
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    Another example about problem with locked column
    http://www.sencha.com/forum/showthread.php?132681-Hide-column-doesn-t-work

    EBS
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    In "Stateful Array Grid Example", I put this code at the end


    grid.getSelectionModel().select(20, true, true);


    then the line is selected but not visible because it should be used scroolbar....
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    I found the problem and I think it is a bug.

    if at least one column of the grid has the property "locked: true", I have an error "Error : column.hide is not a function"
    I feel that setting this...
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    perhaps because my grid is in a tabpanel...i'll try without tabpanel
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    each works too (Ext.Array.each);
    but not the function hide()
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    Error : column.setVisible is not a function
    :s
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    Bonjour,

    How to hide columns dynamically ?

    this code doesn't work


    var cols = grid.columns;
    cols.each(function(column){
    column.hide();
  23. +1
  24. Thank you Steffenk.

    It's ok; I can use setTitle....but getTitle doesn't exist (bug ?)...I must use

    Ext.getCmp('viewport').getLayout().regions.west.title
    EBS
  25. Thank you for your answer, but I don't want to change the title of the panel in the region but the title of the region.


    In this example, I would like to get dynamically the title of the west...
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