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  1. Replies
    1
    Views
    912

    ok ... solved. Just moved the listener in the...

    ok ... solved. Just moved the listener in the parent panel ... works :-)
  2. Replies
    1
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    912

    select() in DataView

    Hi,
    I have a DataView and I want to preselect an item afterr rendering.


    // XTemplate for the Dataview
    var tpl = new Ext.XTemplate(
    '<tpl for=".">',...
  3. Replies
    1
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    673

    treestore & success

    Hello,
    I have a treestore including a proxy-api for CRUD:



    proxy: {
    type: 'ajax',
    api: {
    read: '/Admin/Users/Read',
    create: '/Admin/Users/Create',
  4. Replies
    1
    Views
    459

    grid-grouping-feature

    Hello,
    I have the grouping-feature included in a grid, which works fine. There's also a button to (un-)group the grid. But can anybody tell me the right configuration/approach to show the grid...
  5. Replies
    1
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    1,066

    stupid me ... I chose the same model-name:...

    stupid me ... I chose the same model-name: Ext.define('Treemodel', { ...
  6. Replies
    1
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    1,066

    node.updateInfo is not a function

    Hello,

    I bumped into some strange problem, maybe one of you out there can help me.
    I've got a MVC-Application with an accordion, which includes 2 trees. The JSON the trees get looks like this:
    ...
  7. Replies
    2
    Views
    452

    Hello, thanx for the answer, but I had another...

    Hello,
    thanx for the answer, but I had another problem. I already solved it, but for somebody else who rushes into the same problem. If you define a root with a different name, i.e. data and you...
  8. Replies
    2
    Views
    452

    tree and setting root

    hello,
    I get some JSON back from the server which looks like this:


    {
    success: true,
    data: {
    accounts: [{
    text: 'lu64rup',
    ...
  9. Replies
    1
    Views
    576

    loading tree-data only once

    Hello,
    how can I avoid it to make an AJAX-call each time an item of the tree is expanded or in other words I want to load the tree-data only once. Any hints?
    Thank you ;-)
  10. Replies
    2
    Views
    637

    sorry for confusing you. no, that's not the...

    sorry for confusing you. no, that's not the point.
    So, let's say in in tab1 is a chart. now I switch to tab2 and do some action, which urges the chart in tab1 to reload it's data. when I return to...
  11. Replies
    2
    Views
    637

    reload chart in tab from another tab

    Hello,

    I've got some tabs, where in one is a chart included. It's integrated as a xtype via the MVC-Model. So, it should be possible to reload the chart from another tab via a global event, i.e....
  12. Replies
    0
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    459

    dynamic mapping of dataindex in a grid

    Hello,

    somebody of you know if it is possible to substitute the mapping inside a Model dynamically?
    As you can see here I mapped the archive-property to 'archive.gb':

    ...
  13. not really sure about. the docs say: Fires after...

    not really sure about. the docs say: Fires after a Component has been visually activated.

    So I guess, it fires after it is rendered and ready-to-use ... but you have to try in which order they are...
  14. Replies
    6
    Views
    4,279

    I'm in the same annoying situation like you ;-(...

    I'm in the same annoying situation like you ;-(
    So, I haven't found a fix 4 this bug, but you can use some stupid workaround:



    var treePanel = this.getPanel() // something defined in the...
  15. hello, as far as I know, you have to distinguish...

    hello,
    as far as I know, you have to distinguish between TreeStore and tree.View. For expand-/collapse-events use the store, and itemclicks, selections, etc. use view.
    hope it helps ;-)
  16. Replies
    2
    Views
    1,004

    the root is defined in the cronstructor. So if it...

    the root is defined in the cronstructor. So if it helps, here are some code-snippets:


    Ext.define('DW.store.nodes.NodesTree', {
    extend: 'Ext.data.TreeStore',
    constructor: function() {
    ...
  17. Replies
    2
    Views
    1,004

    reuse custom xtype

    Hello,

    I'm working with the MVC-pattern, which works great so far. For example, I created a class for a chart und via the xtype I could reuse it without any problems.
    But now I encountered a...
  18. Replies
    1
    Views
    461

    ok ... did it. You have to remove everything...

    ok ... did it. You have to remove everything before:



    nodeGrowthChartPanel.removeAll(true);
    nodeGrowthChartPanel.add(chart);
    nodeGrowthChartPanel.doLayout();
  19. Replies
    1
    Views
    461

    Rendering Component inside Panel

    Hello,

    I have a problem rendering a chart-component inside a panel :-(
    So, I created a chart dynamically ...



    var chart = Ext.create('Ext.chart.Chart', {
    width: 500,
    height:...
  20. Replies
    5
    Views
    2,331

    Firebug 1.9.0 & ExtJS crashes

    Hello,

    I just wanted to know if somebody else has also problems with Extjs 4 and Firebug 1.9.0 (ubuntu 11.10, firefox 9.0.1). Each time I surf to an ExtJS-page, i.e. the demo-page, and Firbug is...
  21. Replies
    1
    Views
    567

    RowExpander toogleRow

    Hello,

    I'm still struggling with the new RowExpander. The behaviour I'd like to have is, when opening one row, all the other should close. The only method I've found for this is toggleRow, but...
  22. Replies
    3
    Views
    1,957

    thank you very much ... works like a charme ;-)...

    thank you very much ... works like a charme ;-)
    Maybe the best place for the require is in the requires-Proptery of Ext.application, because placing it in the launch-method doesn't work and calling...
  23. Thread: xytpe in MVC

    by piccard
    Replies
    2
    Views
    550

    ohhhh ... shame on me!!!!

    ohhhh ... shame on me!!!!
  24. Replies
    3
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    1,957

    global, local ... very confused

    Hello,

    I have to ask, because right now I'm more than confused. I was trying to figure out, how I can use global variables in MVC. Well, in fact, I've found a lot of threads in here, so I think...
  25. Thread: xytpe in MVC

    by piccard
    Replies
    2
    Views
    550

    xytpe in MVC

    Hello,

    so far working with xtypes in MVC was pretty easy and smooth ;-)
    But right now I slipped inside a problem.

    When defining a view I always used an alias for leveraging xtypes.

    ...
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