Search Type: Posts; User: Michi_de

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  1. Replies
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    If this is an important issue for you, then why don't you just implement your own form.isValid() method yourself? Shouldn't be any problem i think and very easy to use.
    The form.isValid() is just...
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    My approach would be following:

    Use stores, binded to loaders. This loaders should use RPC proxy to get data via RPC.
    ( a good tutorial for this is here: http://christianposta.com/blog/ )

    Lets...
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    I want to use a ofcgxt (user plugin) piechart.
    But whenever the cursor is over a slice of the chart, the slice start this little weird animation:
    it starts to wince/tremor. I wanted to put this...
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    Sorry, but in the link i can't find the source code you mean. Anyway i guess you tried to just add data into the store, right?
    My approach was to reload the loader. This uses an RPC Proxy to load...
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    Just add the .toString() method to the "Country"-Model.
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    Something OFCGXT specific:
    There are some things which looks a little bit 'buggy' imo.



    buGrid = new Grid<Statistic>(statisticStore, buColumnmodel);

    buChart = new...
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    This works out great.
    Thank you for the hint, for the basic GWT widgets :)

    So this one is solved.

    :D
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    Because this widget is a part of a way bigger application.
    So i first add a
    LayoutContainer
    to my
    RootPanel.

    Inside this LayoutContainer i want to place this ContentPanel with my charts and...
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    This is what my custom widget should look like:



    +--ContentPanel(fix)-----------------------+
    | +-AnyPanel(but Vertical or Horizontal)---+
    | | GRID | CHART |
    |...
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    Oh, sorry... to keep the drawing simple i had only one horizontal line... my bad, sorry, i should have made my problem more clear.

    Now, that i can put widgets one after each other in just one...
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    Which means, its impossible to put charts and grids together in just one content panel? Except by just adding one widget after each other with the result of



    +-CP----+
    | GRID |
    | Chart |...
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    In your example you add the viewport into the rootpanel.
    I need to add my HorizontalPanel into a ContentPanel.

    I tried to put a viewport (with the charts and grids) into my ContentPanel. But it...
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    Finally... i found that the right inherit is:

    <inherits name='ext.ux.ofcgxt.OFCGXT' />

    .... (:|

    My next question is more OFCGWT specific. Not a problem, just a little bit of understanding...
  14. Nice Application you got there anyways :)
    But after i created a rather complex application as yours, im not perfectly like GWT. Don't get me wrong, GWT is a great framework (together with Ext GWT)....
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    Now i've tested to use a chartwidget within a servlet (not compiled by the GWT compiler). Now there is no error anymore... so it seems, i included the jars correctly, but the error seems to come from...
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    I created a user library, containing the jar file.
    Should i use the simple jar file instead?

    /edit:
    now i added the "external jar file" into my application (properties on app: Java Build Path:...
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    Hi,
    i have some problems, using the OFCGXT stuff.


    Into my App.gwt.xml i put this code inside:

    <!-- Other module inherits -->
    <inherits...
  18. Well, my approach is the following:

    My controller hold all the data. Its all about stores and some modeldata which contains filtering restrictions for database selects.
    Now the data gets...
  19. Well, then why should he say


    In a single html page you will need to use more then just html. It would be not very helpful, to use html page to login and then show the application on the same.
    ...
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    You haven't added all the User Libraries into your applications path.
    Please watch the Screencast again and you will see, on some point the caster will add 2 different libraries into the startup...
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    Problem solved:

    I forgot to put the new User Libraries into the startup in Eclipse. I just had them in my application, but eclipse still run my application with old version files.
    Now that i...
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    Try to reload, the loader which is bound to your store.
    loader.load();
  23. To do so, you will need to learn the MVC pattern first. Its a common pattern for web application design.
    An Ext GWT application using this pattern is the mail example. (plus, it has a login panel)...
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    I'm afraid, i cant help you, sorry... i haven't worked so far with the dual list and your error doesn't seem to be that trivial...
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    Why don't you post the whole code? Maybe i can find the error then...
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