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  1. Replies
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    Found it.

    PagingScroller has methods called
    me.getLastVisibleRowIndex()
    me.getFirstVisibleRowIndex()
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    Not sure if we mean the same thing.

    Just want to find out the starting records and end records in sight. For example, using the grid turner example, when first loaded, a bottom info bar should...
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    went back to the page turner example. it does tell me the number of rows, pages fetched and cached. however, is there a way to tell the number of records that are in view?

    thanks
    \
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    This is all very good. Thank you.

    But to cut the chase, what is the specific way to get exactly the information as we scroll? The start record, end record in view?

    Thanks a lot
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    I wonder if and how I can get some general info for an infinite/buffered grid in the form of
    Display x to x of total XX records.

    As in the following.


    36988
    Thanks
  6. No. this is not what in the documentation. In the documentation, the showAll, hideAll takes no parameters. And I did try using it this way (because i checked out the legenditem source file), i get...
  7. the latest 4.1. release. thanks.

    On another note, I did solve my problem by dynamically rendering series, instead of trying to show/hide
  8. The above solution is useful, however how do I hide the first data point, so no marker be shown for it?
  9. hi, I was wondering how I easily add/remove (or show/hide) series on the fly?

    Using the showAll method of a series seems to be problematic, because it does not show exactly everything.

    For...
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    When the browser is not full-sized, the mouseover view of event/methods, etc., gets cut off as shown above. Because you do not offer scroll, this becomes very inconvenient and annoying.
  11. hi, I wonder how to apply style to a node and all of its children on itemmousedown event, or startDrag event.

    I could not get the following to work.
    Ext.define('myTree', {
    extend:...
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    In the treegrid example, it defines a templateColumn as the following:

    tpl: Ext.create('Ext.XTemplate', '{duration:this.formatHours}', {
    formatHours: function...
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    http://www.sencha.com/forum/showthread.php?201025-Crosshair-in-Ext-Chart&p=798727#post798727

    Thanks. Can the above cross-hair for chart be made into a feature request too? Thanks
  14. how do I add drag (startDrag, endDrag) event to the treeDragDrop plugin?
  15. I will try. Thanks so much for the prompt response. I really need it.
  16. Sencha's code, except I tried to add a view.

    Ext.onReady(function () {
    Ext.define('Task', {
    extend: 'Ext.data.Model',
    fields: [
    { name: 'task',...
  17. Thanks. I read that too. However does not seem to apply.

    In regards to treegrid, how do I supply a view config to it? I tried Ext.tree.View, get error; then I tried Ext.view.Table, it did not...
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    Thank you. No. I do not know.

    What custom modification should it be? Can you advise? I need to get it to work, because I need keep everything exactly the same as we move to Ext 4.

    How do I...
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    Does someone has an answer? Why the fireEvent, addEvent model would not work here? thanks
  20. Actually it did render. However checking Firebug, it has a lot of errors like the following
    attempt to run compile-and-go script on a cleared scope

    How do i get rid of them? thanks
  21. I checked out the treegrid example provided by Sencha. It renders successfully in Chrome and IE, however only briefly renders in FF, then turn completely blank.

    Why
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    Thanks a bunch.
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    Hi, does Ext.ux.tree.TreeGrid still exist in Ext 4.x or is it replaced by the treePanel? I checked through the examples/ux folder, it is not there any more. The treegrid example provided is simply a...
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    I wonder how to fire some custom events in chart and make it available to its parent component.

    The following is slightly modified from the example given by ext.

    Basically i just want to fire...
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    I am search for a solution to add border in the chart itself, so it is not wide-open on the top and right area, so it can look like the following. Thought it'd be easy, however setting border, adding...
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