Search Type: Posts; User: eugs51

Page 1 of 2 1 2

Search: Search took 0.02 seconds.

  1. I have an ExtJs 3.3.1 and our app is not using Flash or chart or anything. The business user doesnt want to install Adobe Flash Player, but ExtJs is using it inside ext-all-debug.js Line 37312. Now...
  2. Replies
    18
    Views
    24,619
    Thank you for this. I am using http://wonko.com/post/painless_javascript_lazy_loading_with_lazyload for anyone who would like other alternatives..
  3. Problem: The grid header check status does not reflect the real state of checked items in the grid. This is not a big deal but is very annoying.Solution attached solves the issue. Enjoy


    ...
  4. By combining the solution shared from

    http://www.sencha.com/forum/showthread.php?50246-Radio-support-to-tree-probleam

    I am now able to display this properly for ExtJs 3.2.0. Posting here so...
  5. It seems that you havent not really attached it to the object. "this.[variable]" is not enough. you have to include it in the items so the ext engine can process it.

    items:[your_object1,...
  6. Replies
    4
    Views
    1,727
    xtype:"grid"
    ...
    sm:new Ext.grid.RowSelectionModel({
    singleSelect:true,
    listeners:{
    scope:this,
    rowselect:function(){alert("Look Ma!");}
    }
    })
    ...
  7. Replies
    4
    Views
    1,727
    var grid = {
    xtype:"grid",
    ...
    ...
    sm:new Ext.grid.RowSelectionModel({
    singleSelect:true,
    listeners:{
    rowselect:function(){alert("Look ma!")}
    ...
  8. Replies
    4
    Views
    814
    1.) yes, you dont need jsonstore though, just a simple ajax call will do.
    2.) havent tried yet, theoretically yes
  9. You are executing test not passing it, Try using



    function test(){
    ....
    }
    Ext.onReady(test);
  10. Replies
    4
    Views
    814
    Have you tried..



    var json = {
    text:'Button w/ Menu',
    menu: menu // assign menu by instance
    };
    // add a Button with the menu
    var tb = new Ext.Toolbar({
  11. I am not familiar with the dropzone, but I hope I can help. There are events in your TreePanel that you can use to cancel dragging depending on your requirements namely beforenodedrop and...
  12. Yeah I'm aware of the async behavior of the store, thats why I did it inside the event handler, but I did not know about the setConfig. This is what I like about answering questions, you learn...
  13. What I would do in your situation will be something like




    new Ext.data.JsonStore({
    url: 'cm.php',
    fields: ['header', 'width', 'dataIndex','sortable'],
    autoLoad: true,
    ...
  14. I think you cant use the store as parameter of ColumnModel constructor.

    http://www.extjs.com/deploy/dev/docs/source/ColumnModel.html#cls-Ext.grid.ColumnModel

    ColumnModel( Mixed config )...
  15. Replies
    36
    Views
    8,837
    I prefer to use Javascript Lint than Crockford's. Why? Because It is included by default in E-Text Editor. Because of this, I no longer need any IDE while developing my app. Hope to help
  16. Wow, I really want that unit testing capability. I worked in something like this using extjs and QUnit then automatic testing to different browsers using JsUnit, QUnit and QUnit to JsUnit converter...
  17. Yeah, I realized that too after your post. Sorry about that, I attempted several times to help in this forum but just cant answer all of them until I found this area so I got hyperactive. Will try to...
  18. Thank you for the support. Will do. Thank you for the great library. Hope to help in my free time.
  19. Hi Animal, first of all, I would like to thank you for all the support you are giving in this forum, you helped me in so many of my problems and has many of your code snippets in my current projects....
  20. Replies
    11
    Views
    1,774
    Dont return a string, return the object, then use the AsyncTreeLoader


    public string GetMenuItems() {
  21. Your displayField maybe incorrect
  22. That was my problem too in DWR. What I did is convert it first to JSON string, using Ext.encode(json), then decode it in the server using json-simple

    http://code.google.com/p/json-simple/
  23. Replies
    1
    Views
    790
    No you cant refresh it thru the object because it doesnt have modify event. You need to do it directly in the html.



    modifyDisplay:function(value,node){
    var columnIndex =...
  24. have you tried scrollTop of the textarea alement?
  25. Please note that this does not apply in all cases. I encountered this when having similar ids in a window dialog and a tab panel, the window dialog is set to destroy on close, but when I close the...
Results 1 to 25 of 28
Page 1 of 2 1 2