Search Type: Posts; User: ligaard

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  1. Is it possible to find out if a drag-operation is in progress, at any given time?
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    Steps to reproduce:
    1) Goto http://docs.sencha.com/ext-js/4-0/#!/guide/drag_and_drop
    2) Under the heading "The Task At Hand", is reads in the second paragraph (the one under the illustration):...
  3. I would if I could, but as stated previously, this problem is really hard to reproduce in a minimal case. In any case, it seems a little late to convert the boolean loadMask config to a LoadMask...
  4. Furthermore, it only happens when I pass 'true' to removeAll(), so it is probably somewhere in .destroy it goes awry.
  5. It seems to be a problem, when I run 'removeAll()' on a component.
  6. After upgrading to ExtJS 4.0.6 the problem seems solved. I suspect it must be: "[EXTJSIV-3638] - Fixed a number of issues with Load Masks".

    I simply upgraded to 4.0.6, removed the workarounds I...
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    It would be nice if the order of event firing was documented each widget/component. That is, for a given event: Which event fired immediately before and which event fires immediately after.

    There...
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    I cannot find the documentation for Ext.tree.Column. I was looking for how to listen to the expand and beforeexpand events of NodeInterface, and expected that I could read how in the documentation...
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    I am using icon and it works. Check that the path is correct with e.g. Firebug. I am doing as shown below; I the comment line is shown that you can also convert the icon before putting it in the...
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    I have a treepanel, with a treecolumn. I would like to subscribe to the expand and beforeexpand events of the tree. I cannot see how to subscribe to those events, so please provide a working example...
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    I was trying to change the icons on a tree view and the doc did not help. I delved into the forum, and found this på...
  12. How do I get a node object in the first place?
  13. In http://docs.sencha.com/ext-js/4-0/source/DragDrop2.html#Ext-grid-plugin-DragDrop-cfg-ddGroup it says in the doc comment that the default is 'TreeDD' but just below set to 'GridDD'. (this looks...
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    It would be great to have a mention on how to enable the tree view drag drop plugin described at http://docs.sencha.com/ext-js/4-0/#/api/Ext.tree.plugin.TreeViewDragDrop

    Something like this: "To...
  15. The "Hide inherited" feature is great, but I think it would be better if it was "Minimize inherited": Instead of hiding all inherited class members, they would each be collapsed to one line and the...
  16. After I posted yeasterday I saw that button[1] already has something about sub-classes in the top menu line. That made me rethink what I really want, so let me rephrase my wish:

    I would like...
  17. When showing docs for a class, it is great to have the clickable ancestor hierarchy. It would be even greater if would also be links to 'Show siblings' and 'Show children' (maybe 'children' should be...
  18. How would that give me a textarea?
  19. I would also suggest to rephrase the text to 'Filter class members', i.e. substitute Find with Filter and remove the ellipsis. Since the page already have a 'Search' box (on the left), then...
  20. In Firefox I can left and right scroll by tiltinh the mousewheel to left and right in code boxes, when the code content is clipped at the lightgrey box' right edge. Apparently this does not work in...
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    1) Goto http://docs.sencha.com/ext-js/4-0/#/api/Ext.grid.column.Column

    2a) 'container' should be 'contain' in the sentence 'If the columns configuration is specified, this column will become a...
  22. I was trying to add a button to each row in a tree panel, by configuring a button in a column config. I kept getting the error 'cannot call method setStyle of undefined', and have now created the...
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    I needed to have a context menu show where the cursor is on right clicking. I looked the docs for Ext.menu.Menu and found only show() and showBy().

    In another forum thread I see a mention of a...
  24. I got something working. I tried implementing both as a mixin and later as a plugin. Based on that, I think the correct way is to implement auto-complete as a plugin.

    I implemented it as a plugin,...
  25. Just run your example from above with Ext.Loader in ExtJS 4.0.5, then you will get the warning.
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