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  1. Replies
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    Thanks!
    When will bug fixed?
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    No! You not understand. Take 60 - 100 records in more 2 groups and collapse first or second group and try select record in last or pre-last group. Repeat if grid not bufferedrenderer.
    If...
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    This code replicate or solve problem ?
    if solve: I don't use controller, how I may write this code?
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    Example:
    function getRandomInt(min, max) {
    return Math.floor(Math.random() * (max - min + 1)) + min;
    }


    function getadata() {
    var result = [];
    var group = ['group 1', 'group 2',...
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    Almost. if I collapsed groups, below item after grid.all.endIndex (for buffered) not selecting. In video I show how it incorrect worked. But I don't know how it is corrected.
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    No. Collapse work, but focus not correct. In link video show bug
    http://yadi.sk/d/hkO-DU3f6chNp
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    Hello!
    I use feature grouping in buffered grid.Panel.
    When I collapsing any group and scrolling to another item, I try selected item, but focus set early record. (my item - focused item = summa...
  8. Hello! Thanks! It's very helpfull for me!
    But I see, when I add group in code behind as :
    grid.getStore().groupers.add([
    Ext.create('Ext.util.Grouper', {
    ...
  9. Yes! It is exactly what I want! Thank you.
  10. Hello!
    I use ExtJS 4.2.1, grid.Panel
    After when I call menu header or context menu I see black figure (in image). Black figure show after I ending work with menues. No errors. site works fine. But...
  11. May be I can identify in summaryRenderers that it is group or total?
  12. Hello!

    I am using grid.Panel with Feature summary and groupSummary. How I may use, for example, in group summaryType="count" and in total summary - "sum"?

    Or, How I may identified in method...
  13. Hi!
    Thanks for example, but where are you set field "_groupId"?
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