Methods' Summary |
getFrames |
provides access to this container and to all other XFramesSupplier
which are available from this node of frame tree
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getActiveFrame |
gets the current active frame of this container
(not of any other available supplier)
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setActiveFrame |
is called on activation of a direct sub-frame.
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Methods' Details |
getFrames
- Description
- provides access to this container and to all other XFramesSupplier
which are available from this node of frame tree
- Returns
- the collection of frames which is represented by
a FramesContainer.
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getActiveFrame
- Description
- gets the current active frame of this container
(not of any other available supplier)
This may be the frame itself. The active frame is defined as
the frame which contains (recursively) the window with the focus.
If no window within the frame contains the focus, this method
returns the last frame which had the focus. If no containing
window ever had the focus, the first frame within this frame is
returned.
- Returns
- the Frame which is active within this frame.
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setActiveFrame
void |
setActiveFrame( |
[in] XFrame |
Frame ); |
- Description
- is called on activation of a direct sub-frame.
This method is only allowed to be called by a sub-frame according to
XFrame::activate() or XFramesSupplier::setActiveFrame().
After this call XFramesSupplier::getActiveFrame() will return the
frame specified by Frame.
In general this method first calls the method XFramesSupplier::setActiveFrame()
at the creator frame with this as the current argument. Then it broadcasts
the FrameActionEvent FrameAction::FRAME_ACTIVATED.
Note: Given parameter Frame must already exist inside the container
(e.g., inserted by using XFrames::append())
- Parameter Frame
- the new active child frame inside this container
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