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Type: Posts; User: exquisitus

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    I would also like to point out that even if you...

    I would also like to point out that even if you do hook into the RowSelectionModel's "beforerowselect" event in order to prevent a row from being selected, there is still some other funky focus...
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    And I did try that well before implementing this...

    And I did try that well before implementing this NullSelectionModel bit. It did not yield the results I was expecting. Please give attention to this post for some background info on the problem.
    ...
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    Ext.ux.grid.NullSelectionModel

    Hey all. Please read here for some background info on why.

    A SelectionModel that selects nothing. Use the NullSelectionModel in cases
    where the behavior of a selection model is not desired....
  4. Okay I solved my own problem. I wrote up a very...

    Okay I solved my own problem. I wrote up a very simple custom selection model that does not do any selection. I did try hooking into the RowSelectionModel's beforerowselect event. The row wasn't...
  5. An update - this is only happending in IE. I have...

    An update - this is only happending in IE. I have a hunch that when the row becomes selected the row receives focus, thus, the dropdown lists loses focus. Can anyone confirm this?
  6. GridPanel + JsonStore + BufferView + Cell Renderers

    Hi All,

    I need some direction here. I have a requirement to implement a scrollable data grid/table which renders its rows on-demand when each row comes into view. Core reason is that detailed...
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    I figured it out my issue after spending more...

    I figured it out my issue after spending more time inspecting the RESTful Store GridPanel demo.

    The server-side needs to return a specific JSON response. Most importantly a Success property and a...
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    More info: I have attempted to debug this with...

    More info:

    I have attempted to debug this with Firebug. Using ExtJS version 3.2.1. The function onDestroyRecords (code below) is one of the last functions called by the Store.save() function. I...
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    My situation is a tad different but yes, I remove...

    My situation is a tad different but yes, I remove a record and then it re-appears. Eventhough it has been deleted on server-side. Below is my store setup. No auto save. Are we missing something. Is...
  10. GridView, given a rowIndex, how to scroll it to the center of its viewport?

    Hi,

    I have a GridView sized to show 10 records at a time but when I call GridView.ensureVisible(89, 0, false) the 90th record appears at the bottom of the GridView's view port. I would like to...
  11. EditorGrid column header splits rendering with wierd left postions

    Need your help to find out if this is a bug or a programmer issue.

    What would cause a EditorGrid to render a left position of "1.003e+8px" for its column header splits. What I am describing are...
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    Capture enter key on TextField

    Does anyone have a short example on how to fire a custom function whenever a user presses the enter key on a TextField? Or even better, when the TextField is within a EditorGrid?

    I really need a...
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