Search Type: Posts; User: scottmartin

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  1. Perhaps this will help:
    http://www.sencha.com/forum/showthread.php?156337
  2. Care to elaborate on this?
  3. You would need to provide a working example for anyone to help with your code.

    This seems like it would be a rendering hog to render a chart in each cell. Are you creating a chart widget in the...
  4. A quick search returns this:
    http://www.sencha.com/forum/showthread.php?152086
    http://stackoverflow.com/questions/21106404/disable-legend-click-event-for-extjs-bar-charts
  5. There are a few TinyMCE editor plugins for Ext4. As for the spellchecker, most browsers have this built-in.
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    Something like this?
    http://ext4all.com/post/detect-iframe-load-event.html
  7. To handle the null, you could use convert:

    Paste code in our fiddle:
    https://fiddle.sencha.com/#home



    Ext.onReady(function() {

    var store = Ext.create('Ext.data.Store', {
  8. Sorting is based on the ascii values, so you would have to create a sort function on the store, or at the server level when you retrieve the data.

    Have a look at: Ext.data.SortTypes...
  9. Something like this?
    https://fiddle.sencha.com/#fiddle/sb
  10. That should be fine, I used boxready in the example above.
  11. The grid reference was to say that you were going to use the grid as a record selector to load form, not to load grid store itself.

    As for your code, do you have a controller setup to where you...
  12. When do you want it loaded at startup, or selecting a grid row ... or where is the json coming from an ajax call?

    You would need to provide more information about your setup.
  13. After having a meeting about this, here is the nuts-n-bolts answer:

    Our Sencha Market is simply broken and this is why the approval process has not happened.
    I am sure your UX will eventually be...
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    And the value of dataFn is?
  15. Anything you can isolate? Would be hard to say in general.
  16. This would be very difficult to determine just by saying our app is slow. I would look at your layout runs first to see why it is taking so long.
    (over nesting, calculated heights, etc)

    IE8 is a...
  17. You would need to update to 4.2.2 to get this corrected.
    https://fiddle.sencha.com/#fiddle/6sb

    The above fiddle shows the differences between versions

    49418
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    Here is a UX that can use:
    https://github.com/mitchellsimoens/Ux.grid.plugin.AssociationRowExpander

    Examples are included.
  19. Very interesting project. Seems like you put a lot of thought into this.

    Regards,
    Scott.
  20. To eliminate your app, try to generate(Cmd) a new app or a quick hello world app from editor and see if you get the same results.

    There is very little info to go on.
  21. Something like this:



    Ext.onReady(function () {

    Ext.create('Ext.form.Panel', {
    title: 'Checkbox Group',
    width: 300,
    height: 125,
  22. Using the card layout, the panels default to 'fit', so by default they will resize.
  23. This may help with the image part of your question:



    .semi-trans {
    opacity : 0.5;
    }

    .red-back {
    font-size: 16px;
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    You can collapse rows, not individual columns in a row.

    As for the embedded grid. You can add a grid under an entire row, but to place a grid is each cell, would it be better to add a simple html...
  25. You would have to override the default to allow you to toggle the image.

    The other option is a single select checkbox group.
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