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Type: Posts; User: cqiao

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  1. Replies
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    Yes, there isn't Mail demo in 2.0M. You can find...

    Yes, there isn't Mail demo in 2.0M. You can find it in 1.2.4.
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    54,800

    when will it be released?

    when will it be released?
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    combo is not work in IE6.

    after input 4chars, the "loading" comes, but output does not display.
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    9,008

    The column size can be changed by dragging the...

    The column size can be changed by dragging the border in runtime in the totals project.
  5. thank you!

    thank you!
  6. how alter the margin between the TextField's label and it's inputbox?

    how alter the margin between the TextField's label and it's inputbox?
    thanks!
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    I get it! when add JPA capabilities, should...

    I get it! when add JPA capabilities, should select the persistence provider "hibernate", not "toplink" in myeclipse. all will ok! if select "toplink", must do something else (i don't know now).
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    how to intergrate GWT and JPA?

    I use myeclipse's reverse engineering to get entities and DAOs. but where to place the persistence.xml ?and if the web.xml needs to revise?
  9. Thread: A RPC problem

    by cqiao
    Replies
    1
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    1,287

    If the endpoint and the -GWT.XML are both right,...

    If the endpoint and the -GWT.XML are both right, please check you service implemented class. It needs a public, zero-argument constructor.
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    Thank you!:)

    Thank you!:)
  11. Thread: A RPC problem

    by cqiao
    Replies
    1
    Views
    1,287

    A RPC problem

    [ERROR] Unable to instantiate 'com.cqiao.cmw.server.SynthMineParamsServiceImpl'
    java.lang.IllegalAccessException: Class com.google.gwt.dev.shell.GWTShellServlet can not access a member of class...
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    in 1.0 RC2,...

    in 1.0 RC2, layoutContainer.setLayoutData(LayoutData,ld) is revoked, change the code "left.setLayoutData(new ColumnData(.5));" in the sample "column form" to "left.setLayoutData(left,new...
  13. i try to add a widget into a TableItem,but not...

    i try to add a widget into a TableItem,but not work.
    TextField<String> tf=new TextField<String>();
    itemSelected.setWidget(itemIndex, tf);
  14. help! how to add a TextField to TableItem's cell?

    i want to implement the function:
    double click a table's cell, the cell display a TextField in it. then, the cell gets users input string from the TextField's input box.

    how can i get it ?
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    how to listen a TextField get or lost focus?

    how to listen a TextField get or lost focus?
    i want to hide it, after it lost focus.
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    thanks! but that code has been deleted.

    thanks! but that code has been deleted.
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    perhaps, it is caused by bugs in GXT 1.0 beta5....

    perhaps, it is caused by bugs in GXT 1.0 beta5. but the stabler version - 1.0 RC2 changes the correlative API, and the sample in net hasn't been updated.
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    how control the TextField in column form?

    how control the TextField's labels and input box?and the distances in the column form?
    In my code, a textField's label and inputbox are not in a row, shown in attantchment.
    the code piece:...
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    thank you!

    thank you!
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    1,097

    how to get a nested clomn form?

    how to get a nested clomn form? such as:
    -------------------------------------------------------------
    | |-------------------| |---------------------------------| |
    | | ...(a table) ......... | |...
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    very easy! open the project's properties dialog,...

    very easy! open the project's properties dialog, select "resource" page, change the text file encoding type to UTF-8.
    now, only the loading msg is not correct. it had been correct, after i changed...
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    1,642

    Thanks

    Thank you, zaccret!
    I get ce.getEventType(), only want to watch if its value is EVENTS.OnClick.
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    make corrections

    The C is correct one:
    C:
    menuItem1.addSelectionListener(new SelectionListener<MenuEvent>(){

    public void componentSelected(MenuEvent ce)
    {
    //MessageBox.prompt("test","The...
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    1,642

    about handling menuItem event

    tow piece os code:
    A:
    menuItem1.addListener(Events.OnClick, new Listener<MenuEvent>(){

    public void handleEvent(MenuEvent be)
    {
    if (be.getEventType()==Events.OnClick)
    ...
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    1,225

    How to display Chinese without i18n?

    How to display Chinese without i18n?
    thanks!
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