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Type: Posts; User: tamsler

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  1. Our application specific JIRA where we track this...

    Our application specific JIRA where we track this is:
    https://jira.sakaiproject.org/browse/GRBK-1314
  2. Sencha Ext GWT grid columns not aligned with grid header

    Can Sencha please release the fix for:


    http://goo.gl/lE70q
    http://code.google.com/p/chromium/issues/detail?id=120865

    I understand that this is fixed for paying customers in 2.2.6, and that...
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    Can anybody at Sencha give us any information...

    Can anybody at Sencha give us any information about the v2.3.0 release? Thank you.
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    Is there an ETA for the v2.3.0 release?

    Is there an ETA for the v2.3.0 release?
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    Ext GWT v2.2.6 release date

    When will Sencha release Ext GWT v2.2.6 which addresses the "Sencha Ext GWT grid columns not aligned with grid header" issue?


    http://code.google.com/p/chromium/issues/detail?id=120865


    Best,...
  6. GXT 2.2.5 future support and GWT 2.5.x compatibility

    What is Sencha's plan for supporting GXT 2.2.5+ in the future?

    Does GXT 2.2.5 work with GWT 2.5.x (RC)?

    Best,
    -- Thomas
    UC Davis
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    One more observation. In a previous version of...

    One more observation. In a previous version of GXT, v2.1.1, the context menu display behaved differently.

    GXT v2.1.1 : The context menu renders on right mouse button release
    GXT v2.2.4 : The...
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    I have done some more testing and have observed...

    I have done some more testing and have observed the following:

    I think the issue has to do with the mouse pointer position w.r.t. to the context menu position.


    1. Right click on the tree...
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    Context Menu is not hiding

    Versions:
    GXT: v2.2.4
    GWT: v2.3.0
    Browser: FF 4.0.1
    OS: Mac OS X 10.6.7

    Problem:
    Any context enabled component (grid, tree) doesn't hide the context menu if no selection was made.

    Steps to...
  10. Limit the number of decimal places a user can enter in a GXT grid cell

    How can I limit the number of decimal places a user can enter in a GXT grid cell.

    I can format the column config via column.setNumberFormat(...) but this just rounds the value to the defined...
  11. After some testing, it turns out that the...

    After some testing, it turns out that the repaint() doesn't work. I have tried several things to reliably hide/show TreeGrid columns via setHidden() but nothing seems to work. Here is what I have...
  12. Grid KEY_ENTER handling in onEditorKey() doesn't the cell edit anymore

    After upgrading to GXT 2.2.3, the grid onEditorKey() handling for KEY_ENTER doesn't start the next cell edit anymore. Now the user has to click on the cell to start editing. See:...
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    GWT 2.3.0 support

    Does anybody know when the GWT v2.3.0 compatible GXT version will be released?

    Best,
    -- Thomas Amsler
    UC Davis
  14. ColumnModel setHidden(...) does not work anymore

    We just upgraded to GXT 2.2.3 and calls to ColumnModel setHidden(...) do not work anymore.

    We are using:

    cm.setHidden(2, true);

    The current workaround is to just call repaint() on the...
  15. CellEditor in EditorGrid looses content when you scroll the grid

    I have an issue where a user enters some data in an EditorGrid cell. Then the user scrolls the grid without clicking anywhere first. Upon scrolling, the edited cell gets reset and the entered data is...
  16. I forgot to mention that my ultimate goal is to...

    I forgot to mention that my ultimate goal is to actually set a watermark like background for a grid.
    -- Thomas
  17. I am trying to change an EditorGrid's...

    I am trying to change an EditorGrid's background-color. I searched this forum for "background-color" and found a few threads that talk about changing a grid's rows background-color etc., but so far,...
  18. I got this working now. Generating proper JSON,...

    I got this working now. Generating proper JSON, by removing quotes around numbers did the trick. I also blogged about this issue here:...
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    Using Drag and Drop Across Grid Groupings

    I am trying to get drag and drop to work in a grid with groupings. The code looks like this:

    protected void onRender(Element parent, int pos) {
    super.onRender(parent, pos);
    ...
  20. JsonReader doesn't seem to handle none strings

    I am trying to load the following JSON data into a grid:
    {
    "gradeScaleRecord": [
    {
    "fromRange": "97.0",
    "letterGrade": "A+",
    "toRange": "100.0"
    },
    {
    ...
  21. Thank you for your reply. Is this an...

    Thank you for your reply.

    Is this an application limitation or is this capability on the future feature list?

    Best,
    -- Thomas
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    Quick status update. Extending GridView.java and...

    Quick status update. Extending GridView.java and overwriting "protected Menu createContextMenu(final int colIndex);" method works. You can pretty much customize the whole menu structure this way.
  23. I think I am seeing the same problem using...

    I think I am seeing the same problem using v1.1.2.
    In the top level menu list, I have a couple CheckMenuItems and each of those has a sub-menu with N CheckMenuItems. The ""addSelectionListener(...)"...
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    I assume that I would have to extend...

    I assume that I would have to extend GridView.java by overwriting:
    protected Menu createContextMenu(final int colIndex);

    Would that be a valid approach?

    Best,
    -- Thomas
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    Is there an example on how to do this. I would...

    Is there an example on how to do this. I would like to enable some kind of sub-menus/groupings for columns

    e.g.

    Columns
    -->Essays
    --->Essay 1
    --->Essay 2
    -->Labs
    ---> Labs
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