Search Type: Posts; User: SunWuKung

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  1. Is there a way to make a window resize proportionately?
    Maybe in a similar manner to Ext.Resizable, preserveRatio: true
    Many thanks.
    SWK
  2. The focus event is fired and the cycle runs and r.data is updated as they should but the way the combo items are displayed are not changed.
  3. Hi,
    I am trying to disable certain items of a combo editor in an editorgrid depending on a value in the record of the grid.

    The problem with the code below is that it correctly disables the combo...
  4. Hi,
    I have a resizable div filled with a Flash object.
    The resize works both in IE and FF but the resize handles are barely visible in IE9.
    Without the Flash content they look ok in IE as well -...
  5. The problem is that if I do that than after I resize the panel it will jump back to the center - this way I would never be able to resize it to take all the available space (half of it would always...
  6. Hi,

    Is there a way to create a panel/window that always stays at the center of the browser even during the resize of the panel? When you resize the panel all of its sides are resized...
  7. hi,
    this works for me with Ext 3.4

    I have added a short function to handle accented characters better (for my purpose).



    String.prototype.strip = function() {
    var translate_re =...
  8. It does, but I thought that conditionally hiding/unhiding the arrow was easier than changing the type.
  9. Hi,
    I would like to hide the menu arrow of a splitbutton for some users, but I can't find the property that I could use for it.

    something like
    ,menuArrow: userIsAdmin

    Thanks for the help.
    SWK
  10. hi,
    nope, that doesn't seem to work - the error function never gets called.
    I could however get the error message from the returned frame content.


    Ext.util.downloadFile(url,
    ...
  11. Hi thanks for the reply, but I don't know where to place that listener.
    This is the utility function that I use to download files like this:


    Ext.util.downloadFile(url, function() {
    //...
  12. Hi,
    I have a download button that works by attaching a form and submitting it like on Saki's example page
    http://examples.extjs.eu/?ex=download

    Could somebody let me know how to retrieve the...
  13. Replies
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    I am saving and restoring a grid's state that includes a GridFilter.
    All works fine until a DateFilter is set in which case I get a value.clearTime is not a function error in DateFilter.js line 216...
  14. Replies
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    Nope, sorry.
    Just settled for a dropdown finally.

    Regards.
    SWK
  15. ok, it seems to have been two separate issue


    The problem occurring under IE9 was solved by upgrading to Ext3.4
    The problem occurring under IE6 was solved by removing the hiddenName property...
  16. Hi,
    I have a combobox in a Toolbar of a grid.
    The grid is rendered to a div on a page.
    The whole thing works fine in FF and Chrome.

    When I click on the dropdown button of the combobox, the item...
  17. wow,
    many thanks for this, I will try it when I return after Eastern.

    Thanks again.
    SWK
  18. Hi,
    In my grid I have many columns most of which are not shown by default.
    When making a column visible it would be easier to find the column in the header menu if I could order the list...
  19. Hi,
    I have an editorgrid that I am using as a data entry tool.
    Finishing the editing in the last row creates a new row and starts the editing in the new row.
    Finishing the editing is normally done...
  20. Replies
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    Hi,
    I would like to use a radiogroup as a grid editor/renderer.
    I was searching for an existing solution but couldn't find one.
    Could somebody please post an example how to do that?

    Many...
  21. Replies
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    Sorry, posted too soon - I found it:

    var evtobj = window.event ? event : e;
    if (evtobj.ctrlKey === true) {
    ....
    }
  22. Replies
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    Hi,
    I have a tree panel with draggable nodes.
    I wanted to detect ctrl/shift in the beforenodedrop function but all the examples I fund referred to e.ctrlKey and e.shiftKey which were undefined for...
  23. Replies
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    Hi,
    I store some json data in a grid cell and I was wondering if there was a tree-type editor for that.
    Like there is editor :new Ext.form.TextField({}), has anybody done something similar for json...
  24. Hi,
    I would like to have my grid column resize to its content when I doubleclick on the column header separator line (like e.g. Excel does). I have the function to do the resize but I don't know how...
  25. Replies
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    I had the same issue, but for me removing the column id solved the problem.

    http://www.sencha.com/forum/showthread.php?115188-OPEN-1391-hidden-state-is-not-applied-to-column-with-ids
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