Search Type: Posts; User: ravi_mura

Search: Search took 0.02 seconds.

  1. Thanks for that shwetha,
    Will try this.
  2. I also have the same problem. I want to retain multiple whitespacegrid content.
    Any fixes?
  3. Achieved this by following way:

    treeLoader = new Ext.tree.TreeLoader({
    dataUrl: // some url,
    listeners:{
    load:{scope:this, fn:function(loader, node) {
    //While rendering root node.....
  4. Replies
    17
    Views
    40,006
    I digged into ext lib and found out this:

    When menu is created on 'beforeColMenuShow', items (column names) are added dynamically.

    If some columns dont have ids, those column names are not...
  5. Replies
    10
    Views
    2,054
    That was cool ! I was looking for something like this.

    Thanks Animal and mjlecomte for spending your valuable time.
  6. Replies
    10
    Views
    2,054
    I am not wondering, but somehow I need to access that variable from both
    sampleFn() and getMyValue().

    Any trick to achieve this?
  7. Replies
    10
    Views
    2,054
    I know 'this' would not refer the panel object.

    I just wanted to know whether we can access a variable both in constructor as well as in extended function.

    From your reply, it seems that one...
  8. Replies
    10
    Views
    2,054
    Thanks for the quick reply.
    I have tried using this.

    Code:




    // Constructor
    var MyPanel = function(config) {
  9. Replies
    10
    Views
    2,054
    I have a small problem.
    Here is my code:




    // Constructor


    var MyPanel = function(config) {
  10. I need to remove checkbox from few nodes of the tree.

    Any one having idea on how to achieve?
  11. Replies
    3
    Views
    1,562
    treePanel.on('click', function(node) {

    return;
    }
  12. My application needs a centralized exception handling both for AJAX request as well as normal requests.

    1. I do a document.location and a server side error occcurs. Then I will catch exception...
  13. Thanks Condor.
    I tried this with Ext.grid.CheckboxSelectionModel and works fine.

    But, when I trried to use this with extended selectionmodel behaviour seems random.

    here is my code:
    ...
  14. I am using a CheckBoxSelectionModel with a GridPanel.
    I have to do some operation when Select All checkbox is selected/deselected.

    can anybody help me in achieving this.
  15. My code looks somethign like this.. text field used for tree filter




    filterText = new Ext.form.TextField({
    width: 200,
    maxLength: 40,
    selectOnFocus: true,
    listeners: {
  16. Thanks for the reply.
    I tested my code with this fix, but doesnot work on FF :(

    I have observed thae preFocus() itself doesnt get invoked in the problem sccenario.
  17. I am also facing this issue for one textfield, in FF. Not able to find solution.
  18. Replies
    9
    Views
    17,508
    Ohh... that was silly. cant believe I overlooked it.
    Anyways, thanks for the quick response.

    I really appreciate effort of you people...
  19. Replies
    9
    Views
    17,508
    How can I undo filterBy ?
  20. Replies
    17
    Views
    40,006
    Eventhough the menu is created each time, it should not lead to duplicate items in the list. It doesn't seem to append to existing list also.
    Only 3-4 items are duplicated each time.
  21. Replies
    17
    Views
    40,006
    Yes, column ids are unique, I have even tried giving number sequence for column ids.

    Do we have doc on how hide/show menu is created?
    I think it is created everytime it is viewed, because i get...
  22. Replies
    17
    Views
    40,006
    Thanks for the response.
    Yes, I do modify column model after rendering.

    code looks somethign like:


    //default headers


    columnHeaders = [selectionModel, {
  23. Replies
    17
    Views
    40,006
    Hi,

    I have some problem in building column model dynamically.
    The grid renders and works fine.

    The only problem is with the show/hide column menu, which keeps on changing each time I click...
Results 1 to 23 of 23