Search Type: Posts; User: Luckyman

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  1. Replies
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    134,334
    In compat file missing find methods
    Something like this:


    Ext.override(Ext.AbstractComponent, {
    find : function(attributeName, attributeValue){
    return...
  2. Replies
    292
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    134,334
    The problem is in the use of JsonStore.
    In JsonStore constuctor we have following code


    constructor: function(config) {
    config = config || {};

    Ext.applyIf(config, {
    ...
  3. Replies
    2
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    1,205
    Thanks for you reply.Now I'm try to migrate my project from ExtJs 3 to ExtJs 4 in compat mode.
    Therefore, I can't use new Class loader system. I'm try to generate the custom build :)
  4. Replies
    292
    Views
    134,334
    Empty string is not equals to tbspacer. tbspacer is a string with one space symbol " ".
  5. Yes, I'm just discovered the bug.(I'm try to help to ExtJs team to improve quality.)
    I'm not using ExtJs 4 in my projects (may be in future).
    Now I want to migrate to ExtJs 4, but a lot of issues...
  6. I post this issue on preview stage of ExtJs 4.
    Therefore, I am not looking for a solution.
  7. Replies
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    1,205
    I can't find this file in ext 4 download package.
  8. add to "buffered grid example" following config options:
    disableSelection: false,
    multiSelect : true,

    Select some rows in grid and scroll to next "page".
    Return to previous selected rows range....
  9. Try to scroll records in the grid with locking columns using mouse wheel on locked area.
  10. http://dev.sencha.com/deploy/ext-4.0-pr3/examples/grid/multiple-sorting.html
    If you try to interchange rating and salary button in top toolbar you have got following js-error:
    el is null...
  11. I have some problem and i found following solution.
    Main problem that my proxy required username and password to work.
    I download 3proxy and install it localy with following config:
    fakeresolve ...
  12. This works fine:).
    But I found another solution.
    instead set new Root I create TreeLoader with option clearOnLoad : true. and


    TreeGrid.loader.baseParams.id = id;
    ...
  13. I use TreeGrid (which extends TreePanel). I didn't find method TreePanel.load() in documentation(Also i didn't find method removeAllNodes in TreeGrid or TreeNode Classes). I simple call setRootNode()...
  14. Error appears when framework try set tableElement.innerHtml to '' (empty string). Red text in following code block. update method in Ext.Element object.


    update : function(html, loadScripts,...
  15. In tree grid example remove "width" parameter. In this case table headers and columns have different width.
    Added "table-layout:fixed" style to header table(Ext.ux.tree.TreeGrid in internalTpl) fix...
  16. In tree grid example remove "width" parameter. In this case table headers and columns have different width.
    Added "table-layout:fixed" style to header table(Ext.ux.tree.TreeGrid in internalTpl) fix...
  17. I try create TreeGrid without HDMenu (enableHdMenu: false) and got error "hdmenu is undefined" in following function:


    onAfterTreeRender : function() {
    var hmenu = this.tree.hmenu;
    ...
  18. Create grid with forceFit:true leads to cyclic dependency

    This happens because method updateAllColumnWidths call this.layout method and this.layout method call this.fitColumns which again call...
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