Search Type: Posts; User: rzschech

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  1. Replies
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    Hey sregg,

    Nope I didn't :-(
    I had a bit of a go but the ComboBox depends too much on list stuff and you end up copying almost all of the code.

    Let us know if you have a successful attempt.
    ...
  2. OK, so closing a hidden window causes a leak too.
  3. Thanks!

    Also if I hide() a window then close() it, it does not get unregistered from the WindowManager as close immediately exits if the window is hidden and therefore leaks.

    Showing a hidden...
  4. I have discovered a memory leak when closing a window. My profiler shows that the eventPreview is the cause.

    Adding to the close method:


    if (eventPreview != null) {
    ...
  5. Hmm good point. Sorry about that. Shall I repost it there?
  6. When entering text into a MessageBox.prompt the enter key should close the message box. I think this should be built into to the toolkit but I can't seem to get this to work even if I put in my own...
  7. The SummaryType method:

    public abstract double render(Object v, ModelData m, String field, Map<String, Object> data)should return an Object.

    This allows for non-double based summaries like...
  8. Radio.setBoxLabel after render does not change the label. Looking at the code the label is only setup during the onRender.

    A simple workaround:


    public class RadioEx extends Radio {
    ...
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    Can any one help me here?
  10. Ahh oops :"> I confused 1.2 with 2.0
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    Did "scalable" buttons make it into 2.0?
  12. Replies
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    Hi, I'm trying to find an example of a ComboBoxTree in GXT. Basically I want what is discussed in this ExtJS thread:

    https://extjs.com/forum/showthread.php?t=27269

    Does any one know of one?...
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    Yay can't wait :)
  14. Replies
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    Ok thanks for your replies.

    Can I please request this feature be considered.
  15. Replies
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    TextToolItem seems to have the same problem with Button in that the background image is not stretched to the required height.
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    Hi I'm trying to create a button with mixed small and large text. The text layout seems to work fine but the background button image is not tall enough and some of the bottom of btn-sprite.gif is...
  17. com.extjs.gxt.ui.client.widget.form.Field.setEmptyText(String)

    I'm using GXT 1.1
    ...
  18. It would be nice if I could go:

    BeanModelFactory<Foo> factory = BeanModelLookup.get().getFactory(Foo.class);
    BeanModel<Foo> fooModel = factory.createModel(foo);
    Foo foo = fooModel.getBean();
    ...
  19. Cool thanks!
  20. Hey,

    If I want to change the empty text of a field dynamically if I go field.setEmptyText(text) it is not immediately applied. If I go:

    field.setEmptyText(text);
    if (field.getValue() == null)...
  21. Hey,

    I'm using GXT 1.1 and have found LabelField.validate() causes a NullPointerException because it does not have a "raw value". It should probably override getRawValue() to return it's "text"...
  22. multiField.setSpacing(10) works for me
  23. Replies
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    I'm trying to workout how I can create an initially collapsed split border and the programatically uncollapse the split border and position it to a particular position.
    Even if the split was...
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