Search Type: Posts; User: c.darmon

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  1. Hi everybody,

    I'm searching for a solution to my specific problem:

    I have to show a png (in a tab panel). At click on this png (at coordinates X,Y ) I have to draw a vertical line at X position...
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    Hi,

    In 3.x, we had a RadioGroup with 2 radio buttons to switch the active item of a card layout, used like bellow:



    this.timeSrc = new Ext.form.RadioGroup({
    flex: 1,
    itemCls:...
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    Because of lake of tree editor in extjs4, I adapt the tree grid editor on tree to be able renaming nodes into tree from an edition event fires on tree.
    I use a custom class extending...
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    I'm migrating my desktop application, and I found a big problem using a window plugin in a Module window (see desktop example) in extjs4 :
    When I want to move the window plugin it disappears ......
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    I resolved my problem,

    but it should be useful to know that for an Ext.form.field.TextArea the old expression :

    this.getEl().dom
    is not equivalent in extjs4, I had to use now:
    ...
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    (reply of #151)
    Yes I think so,
    I developed a new kind of field ''SelectableTextArea'' extending from "TextArea" with a method "getSelection" which is called by clicking on a button of a plugin of...
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    Hi,
    I need to retrieve the dom Element of a TextArea, in order to get the selected text of this field.

    In ext3.x I can do this :

    myTextArea.getEl().dom

    I can't found the way to retrieve the...
  8. Hi,
    I migrated our desktop application and I want to reuse the FisheyeMenu user extension...

    I tried to migrate it but I can't show my Fisheye Menu...
    Has someone migrated it?

    Thanks a lot!
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    Hi,
    I have some remarks...
    During migration, I tried to reproduce a form and I had some unexpected problems with some attributes of panel:
    Contrary to the documentation, buttons and fbar...
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    Hi,

    I'm trying to migrate a (big) desktop application (from ext3 to ext4) with an MVC architecture.
    I want to ask to sencha dev team if there's an MVC version of ext4 desktop example planned.
    ...
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    Thanks, but I already try this and it doesn't work . . . (Experimental?!)

    I also try to use setPosition(), override getTargetXY(), or set x, y ...
    I don't understand how it should work... :s
    ...
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    Hi,

    I tried to find a similar thread with response, but I failed...
    I want to position a tooltip (above and left align) relatively to its target ( button in a custom quick launch zone of a...
  13. I have to change in some particular case the color of a window (Header, footer and sides) in a virtual desktop context.
    With css it's not a complete color change and apply themes make change on all...
  14. Thanks for for this workaround solution.
    It's faster but I think you can't stretch on height... (For the moment I define a static height but I'm not complety satisfied)
    About "border effects" in...
  15. Thanks Condor,
    I abort the use of table layout. But how can you organize a "calculator panel" (like in attachment) without imbricate several containers with hbox and vbox layout? This imbrication of...
  16. Hi!
    I am using extjs 3.3.0 to develop a big scientific application. This technological choice was mainly made for the navigator compability of extjs.
    I 'm using a virtual desktop and I developped...
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