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Type: Posts; User: shingocat

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  1. NumericField

    If you only want to receive number value, why not using NumericField.

    Only maybe you add a Listener to your TextField, and do some logic code to meet your requriements!
  2. How to display the enclosing beanmodel attribute in grid widget

    Hi everyone,

    Just like the following code, I have two javabeans , and the Address javabean is enclosed in the Company javabean. After adding Company to a ListStore, If I want display the Company...
  3. Different between Singleton Model and Using Registry?

    Hi Everyone,
    Could some one tell me the different between using Singleton model and Using Registry? Looking like the following example.


    //First way
    public class SingletonContentPanel extends...
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    I have worked it out. It is my sever side...

    I have worked it out. It is my sever side problem. it should be cleared the List element before adding element into the list.
  5. looking like as follow: package...

    looking like as follow:

    package com.treselementos.rssreader.client.model;


    import com.extjs.gxt.ui.client.data.BeanModelMarker;
    import com.treselementos.rssreader.shared.model.Feed;
    import...
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    ListStore problem? very strange!!!!

    Hi everyone,
    When I used the Rpc to retrieve data from server side, and then storing in ListStore in client side to bind in ComboBox.But I found one interesting thing. when I refresh the website or...
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    using viewport

    why not use Viewport to be the top container.

    Viewport viewport = new Viewport();
    ContentPanel cp = new ContentPanel();
    Grid grid = new Grid(store,columnModle);
    cp.add(grid);
    viewport.add(cp)
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    more details about using mask() method

    could you demonstrate more details for using mask() method?
    because when I used mask() method, it was not working.
    for instance, a tabitem including a grid inside
    when I override onRender method....
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    I know why now

    We should use the GWT SDK version is 2.1.0
  10. Replies
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    do you fix this problem

    I also follow the steps of the book "Ext GWT 2.0 Beginner Guide".
    And now my environment is GWT SDK is 2.4 and GXT is gxt22.jar and
    eclipse 3.7. I don't know why?
    regards!
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    Recommad to have detials for these three jar

    So I thought it is very important to have list about the GXT there jar for which GWT.
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    onRender

    Basically GXT suggest us to extend super class overriding the onRender() method.
    it is for lazy rendering.
    and on constructor is also ok, just not follow the GXT standard, I thought.
    both ways are...
  13. confuse

    Could anyone having some examples or express details between them.
    Thanks!
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    same functions of these three jars

    I try three jars in GXT folder to built GXT program.
    and working the same.
    >_<
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