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Type: Posts; User: Entropy

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    ExtGrid lacks thead

    A 508 expert is reviewing our app and has taken issue with the fact that the ExtGrid doesn't write it's column headers as TH elements. This means screenreaders don't connect the column header to the...
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    Grid lacks table headers

    A 508 expert is reviewing our app and has taken issue with the fact that the ExtGrid doesn't write it's column headers as TH elements. This means screenreaders don't connect the column header to the...
  3. Your answer was mostly what I needed. I had to...

    Your answer was mostly what I needed. I had to alter it just a bit, but thanks so much!!!
  4. Ext 6 equivalent of hiding checkbox for some rows?

    In Ext 4 I did the following. The renderer was a property of the selection model config. I do something similar to override the beforeselect, and it works fine. But we want the checkbox hidden if...
  5. Grid Column style and css settings not working?

    I have a grid that's been working fine. New requirement came along, they want one of the columns to wrap...dynamically if possible. Yes, this would fatten the row if it wraps. So I started trying...
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    This was solved. I regret that it has now been...

    This was solved. I regret that it has now been long enough that I don't recall exactly what I was doing wrong, so I can't post the solution for posterity without going back and doing some research,...
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    In case it matters, this is a remote sort.

    In case it matters, this is a remote sort.
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    Grid breaks down after several refreshes

    Hi,

    I have a grid in Ext 6 that i want the sort to reset the page back to page 1 rather than stay where it is. In Ext 4 I used to do this:

    sortchange: function(header, column,...
  9. I put that in, and I get even more unknowns. I...

    I put that in, and I get even more unknowns. I am wondering, is that the mistake I am making? Trying to use the 'modern' toolkit? The only reason we're upgrading this code is to get the better...
  10. I try removing the requires and I get this in...

    I try removing the requires and I get this in firebug:

    Error: [Ext.createByAlias] Unrecognized alias: plugin.multiselection

    I generate the features on my grid dynamically from the server, so i...
  11. Ext.require trying to get files from wrong place

    I am including ext-all-debug like so:


    <script src="js/ext-6.2.1/ext/build/ext-all-debug.js"></script>

    But then when I require the multi selection in my grid, i am doing this:


    ...
  12. Nevermind, I am a dummy. Just found the select...

    Nevermind, I am a dummy. Just found the select method. I was looking on the selection plugin itself rather than on the grid.
  13. How to set selections on a grid after load?

    Extjs6, I have a grid with multiselection plugin on it. How can I set which rows are selected after the load has already happened?
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    Some Ext 6 getting started questions

    I am converting from an Ext 4 application to Ext 6 and have a few questions.

    1) I ran the Sencha cmd and it didn't seem to trim the deployable size much. But I am including the following files in...
  15. Thread: grid questions

    by Entropy
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    grid questions

    My analysis team is asking for a few mods to our standard grid usage. Maybe i should break this into separate questions, but I suspect this is all old hat for those who use extjs more heavily than...
  16. Here's how I eventually did this. I have no idea...

    Here's how I eventually did this. I have no idea if this is the "right" way to do it, but it worked. I subclassed the filtersfeature.


    Ext.define('Ext.ux.grid.MyFiltersFeature', {
    extend:...
  17. grid listfilter, want to hide that header check

    We've recently added filters to one of our grids, and we're using the ListFilter in particular. It renders itself with a checkbox next to the word Filters in the menu. The check implies that you...
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    Nevermind. I inadvertently added it to the...

    Nevermind. I inadvertently added it to the listeners of the sel model, not the grid itself. DOH-eth!
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    Reviving a dead thread because I need a cellclick...

    Reviving a dead thread because I need a cellclick as well. I want to react to the clicking of cells and, depending on which cell was clicked and what is in it, I may launch a particular behavior.
    ...
  20. We resolved this by finding the onactivate event...

    We resolved this by finding the onactivate event of the tab, and not building the grid until that time. So rather than building the grid and telling it to refresh, you don't build it until the tab...
  21. *bump* I am having the same issue.

    *bump*

    I am having the same issue.
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    Grid with lazily loaded expandable detail

    I have a grid that will have a custom renderer to have an expandable section to show some related info (detail tables). But I would like to lazy load this detail for performance reasons and because...
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    I found that the json I returned was missing a...

    I found that the json I returned was missing a closing brace. Once this was fixed, the header=false fix was no longer necessary. It's annoying that I never got any errors saying I had a parse...
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    I added header:false to my grid config and this...

    I added header:false to my grid config and this problem went away. This moved me to my next issue. I know the store is calling my ajax link and it is returning the correct json. The reader doesn't...
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    Firebug behaves a bit differently. The console...

    Firebug behaves a bit differently. The console shows several extjs resources spinning indefinitely (I checked a few and they are in the extjs folder with everything else in the paths specified by...
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