Search Type: Posts; User: alwintom

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  1. I fixed the issue myself.

    This happened because Ext.BLANK_IMAGE_URL was set to a non-empty image(ie a normal image instead of a1x1 image).

    Pointing to a 1x1 transparent image fixed the issue...
  2. This issue is resolved. It was not a bug.

    It was caused by setting Ext.BLANK_IMAGE_URL to a non-empty image
  3. But How come it affects only items that are yet to be rendered? The code for that dialog does not do anything to tree nodes. But even if it did, it should affect the rendered elements as well. And...
  4. I have been working on an app based on extjs 3. I am now having a strange problem. I have a dialogbox (among many). It has a picture upload option with preview.

    Before I open this dialog everyting...
  5. What is the issue you are having?

    Can I see your code for notifydrop please?
  6. BUMP.

    Someone, please help!!!:((
  7. I have been working on an app based on extjs 3. I am now having a strange problem. I have a dialogbox (among many). It has a picture upload option with preview.

    Before I open this dialog everyting...
  8. @rondinos
    try these settings:
    {
    collapsible: true,
    collapseMode: 'mini',
    hideLabel: true,
    headerAsText: false,
    header: false,
    minHeight: <whatever you want>
    maxHeight: <sam as above>
  9. The problem with flag method is, this will cause node.select() method to fail after a drag drop.


    Ext.override(Ext.tree.TreeDragZone, {
    lastClickAt: null,
    b4MouseDown : function(e){
    ...
  10. I have been trying to tackle this issue and both of the above methods did not work completely.
    mailme_gx's method does a good job. It prevent node selection while you start dragging a node. but when...
  11. Found a better (atleast for my needs) method to do exactly what I wanted.

    The above method has slight disadvantage. If you are using multiple dataviews and all of them use the same template,...
  12. Your method works fine!! Thanks a lot. You are a life saver!!!

    I made some modifications to your technique. BTW use 'this' keyword intead of using t.tpl

    Here is my version

    var...
  13. Thanks. I will surely try it. Although ExtJS 3 documentation does not mention about DataView.tpl as a public property. BTW, one of my friends tried to extend the DataView class and added a method to...
  14. Unfortunately, no. I'm still trying out different things, but none of them seems to work. If you search it on google, you wont find any page about it. So I guess may be it is not possible. Anyway, I...
  15. Hi,

    I am trying to create a 'Windows Explorer'-like window with extjs. I want to let the users change the view-mode of the dataview at runtime. like in explorer 'Large', 'Extra Large', 'List'........
  16. I think I found a solution. I modified the notifyDrop method like this

    //Drop target


    Ext.extend(com.docurehab.ServiceDropTarget, Ext.dd.DropTarget, {
    notifyDrop: function(dd, e, data) {...
  17. Hi,

    I am trying to do drag and drop between two Dataviews. I have everything working fine. But there is one problem. I want to copy the item from source to target; not cut it. But whenever I drag...
  18. Replies
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    3,963
    hi,

    I'm having the same problem. But As far as I know, the problem is just visual only. If you add another item into the newly created folder or drag something into it, the icon will change to...
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