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Type: Posts; User: patniemeyer

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  1. I found a solution but I'd like to know if it is...

    I found a solution but I'd like to know if it is optimal -

    It's not a particular attribute (e.g. visible) but a question of when components are rendered, as I originally asked. I would have...
  2. It appears to be in GXT code, as shown below. It...

    It appears to be in GXT code, as shown below. It happens when trying to call isVisible() or hide() on a panel. If I put a 1 second delay in my code it goes away. The panels are constructed and...
  3. more information - I thought that this might have...

    more information - I thought that this might have something to do with the setup being prompted via an event delivery instead of on the same "thread" (I know JS doesn't have real threads, but don't...
  4. How to be sure rendering is complete? (onRender race condition)

    In the main container class for my GXT app, after initializing a number of panels, I set up a browser history listener and fire the current history state which sets up and shows various components. ...
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    I believe that I have all of the relevant gxt 2.2...

    I believe that I have all of the relevant gxt 2.2 resources in my path... at least the CSS and images. Is there something you are thinking might be missing or out of date that could be causing the...
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    After much hair pulling out I found that by using...

    After much hair pulling out I found that by using findModel and then both selecting and setting the value returned by that it now works... At least, it retains the value. I still don't know how...
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    How to set value of TimeField?

    I have been struggling for hours trying to figure out how to select or set the value of a TimeField (combo box of Time values)...

    I have tried setValue( Time ) which sets the display but not the...
  8. It doesn't seem to have anything to do with auto...

    It doesn't seem to have anything to do with auto width... just auto height. setAutoHeight() just seems to be completely broken. I was able to build my own based on your example.
  9. I do setAutoHeight(true) and setAutoWidth(true)...

    I do setAutoHeight(true) and setAutoWidth(true) on the grid...

    In the CSS I also set the following on the grid:

    width: 100%;
    min-height: 100px;
    margin: 10px;
    overflow:...
  10. Rows in tree grid disappear (shrink to zero height) on sort...

    When I sort my tree grid on a column all of the rows except the first or last disappear... I can see the borders of the rows still rendered, but they have no contents / just a stack of lines. This...
  11. ah, I changed the subsequent column renderers to...

    ah, I changed the subsequent column renderers to plain GridCellRenderer and it is working... I guess they were ignored in 2.1.1.

    thanks.
  12. "You may only specify one TreeGridCellRenderer"

    After upgrading from GXT 2.1.1 to 2.2.0 I get an exception building one of my tree grids:

    "You may only specify one TreeGridCellRenderer"

    I don't know what this means exactly... I have a...
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    Selecting initial time on a TimeField

    I'd like to set the initial time in a TimeField... that is all... but I can't figure out how to do it.

    I have tried setValue( Time ) but the time doesn't show up in the field.

    I have tried...
  14. Grid row hight not accomodating buttons...

    I have a tree grid with a column renderer that returns a (default, unstyled) GXT Button.

    But the button is too tall for the row and is clipped... I have tried a number of things but I can't...
  15. I got something working with a HorizontalPanel,...

    I got something working with a HorizontalPanel, but I had to wrap each element in a FitLayout in order to get them to use the available space... And the total width is broken somehow... I had to...
  16. Your own documentation makes this mistake...

    This is a good example of why I am constantly frustrated with GXT - there seems to be no documentation... you just have to read the source and forums and experiment until you figure out what is going...
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    Well, you can use simple GXT widgets with zero...

    Well, you can use simple GXT widgets with zero arg constructors just fine (as I have just verified by trying it with a GXT Button) And you can even set their primitive setters with attributes as...
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    Back to the real question - So, not withstanding...

    Back to the real question - So, not withstanding the lack of custom parsing, does the standards mode support mean that we would be able to use the existing widgets as-is with UiBinder under GXT 2.2? ...
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    For the record, I did at least a dozen searches...

    For the record, I did at least a dozen searches on the forums for answers to this, including "quirks mode", "quirks mode standards mode", "layoutpanel quirks mode", "gwt 2 quirks standard mode",...
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    Can you tell me if it's currently possible to use...

    Can you tell me if it's currently possible to use any features of GWT 2.0 with GXT? For example, the declarative UI (UiBinder)?
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    GWT 2 + GXT = quirks or standards mode?

    The javadoc on the GWT 2 LayoutPanel says that it requires standards mode. However the GXT FAQ says that GXT requires quirks mode.

    Is there any solution for this?


    thanks,
    Pat
  22. Confused about FormPanel and nested containers...

    The JavaDoc on FormPanel says the following:

    "FormPanel supports nested layout containers."

    But it doesn't really... You have to use AdapterField or MultiField to nest anything, right?
    It...
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