Search Type: Posts; User: wallacer

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  1. I'm wondering if there's an easy way to not allow the contents of a tabpanel to be resized in the event of either a browser or a panel resize. The tabpanel contains an applet, and if a resize occurs...
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    Can anyone give me some ideas as to why my uploads don't stop when I click the stop upload button? Has anyone else had this issue?



    var newUploadPanel = new Ext.ux.UploadPanel({
    ...
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    To answer my own previous question, Flash 10 doesn't support file browsing apparently.
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    Can anyone give me some advice as to why the "add" button would not be working for me? I haven't made any real changes to the plugin yet, but clicking the "add" button seems to have no effect. It...
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    Can anyone give me some advice as to why the "add" button doesn't do anything? I haven't made any changes to the plugin yet. I noticed it didn't work for me on the live demo either? I'm using the...
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    I'd also like the button template format
  7. The reason the code shown appends a node is to show an example of how to create a node which will maintain the folder icon even if its last child node is removed. If you want to create a node which...
  8. Thanks for pointing out that I don't need sizes or renderTo for the viewport! Haha, oops.

    I'm sure there must be a way for me to not have to specify a height for the north region. Like I said,...
  9. There's a thread on this problem from the Ext 2.0 forum here
    https://extjs.com/forum/showthread.php?t=30445

    I think I'm having the same problem, however their solution is not helping me.

    I...
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    Hi,

    I'm trying to use a treeEditor to allow renaming of a folder structure within the tree. When the treeEditor begins editing, it cuts the top of the tree off up until the editNode, and the top...
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    I'm also new to Ext and working with a treeEditor right now. Don't know if this'll help you, but check out lines 285 - 290

    http://filetree.extjs.eu/source.php?file=js/Ext.ux.FileTreePanel.js
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    I still don't see a problem with nesting a treepanel inside a formpanel?

    jgarcia your code just took the treepanel out of the fieldset and assigned the treepanel a title instead. Its still a...
  13. var url = 'some_script.php';
    var params = {'param1': value, 'param2': value2}
    Ext.Ajax.request({
    url:url,
    params:params,
    ...
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    the treepanel is part of a form that is contained within a tab in the center region of my viewport (mainpanel). The tab is created as a formpanel containing a treepanel (for the user to select a...
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    Sorry for wasting anyone's time. I was trying to use the same rootNode as I was using for a different treepanel. Just had to make a new rootNode for this treepanel and it works fine :D. Ooooops
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    I am trying to build a simple form where a user can select a directory from a treepanel, and select a file to upload into that directory. I know my proxy is correct as I have used it elsewhere for a...
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    thx, I thought it was something like that. I'll have to do some reworking... :-?
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    Hi, I'm an Ext noob. I'm trying to load up a JsonStore with values from my db.



    var data = new Ext.data.JsonStore({
    autoLoad: true,
    url: 'proxy/projects_json.php',
    ...
  19. I changed the panel to a no layout simple panel for this post, and just to get the preconfigured class working before I put it in my border layout. This is just supposed to be the file browser...
  20. A little oops on that first post. I wasn't rendering my component, I added the renderTo: to my component at one point just to see what happened, and forgot to remove it before posting.


    ...
  21. I'm trying to write a pre-configured treepanel. I followed the directions in the "Writing a big app" tutorial by saki. Any time I try to use my pre-configured tree panel, the application simply...
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