| javax.microedition.lcdui.ItemLF
All known Subclasses: javax.microedition.lcdui.ItemLFImpl,
| ItemLF | | interface ItemLF (Code) | | Look and Feel interface used by Item.
See Naming Conventions
for information about method naming conventions.
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| isRequestedSizesValid | | boolean isRequestedSizesValid()(Code) | | Return whether the cached requested sizes are valid.
true if the cached requested sizes are up to date.false if they have been invalidated. |
| lAddCommand | | void lAddCommand(Command cmd, int i)(Code) | | Notifies L&F of a command addition in the corresponding Item.
Parameters:
cmd - the newly added command
Parameters:
i - the index of the added command in the ChoiceGroup'scommands[] array |
| lCommitPendingInteraction | | void lCommitPendingInteraction()(Code) | | Called to commit any pending user interaction for the current
item before an abstract command is fired.
Caller should hold LCDUILock around this call.
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| lGetMinimumHeight | | int lGetMinimumHeight()(Code) | | Get the minimum height of this Item
the minimum height |
| lGetMinimumWidth | | int lGetMinimumWidth()(Code) | | Get the minimum width of this Item
the minimum width |
| lGetPreferredHeight | | int lGetPreferredHeight(int w)(Code) | | Get the preferred height of this Item
Parameters:
w - tentative locked width the preferred height |
| lGetPreferredWidth | | int lGetPreferredWidth(int h)(Code) | | Get the preferred width of this Item
Parameters:
h - tentative locked height the preferred width |
| lRemoveCommand | | void lRemoveCommand(Command cmd, int i)(Code) | | Notifies L&F of a command removal in the corresponding Item.
Parameters:
cmd - the newly removed command
Parameters:
i - the index of the removed command in the ChoiceGroup'scommands[] array |
| lSetDefaultCommand | | void lSetDefaultCommand(Command cmd, int i)(Code) | | Notifies L&F of the default command change in the corresponding Item.
Parameters:
cmd - the newly set default command
Parameters:
i - index of this new command in the ChoiceGroup's commands array |
| lSetLabel | | void lSetLabel(String label)(Code) | | Notifies L&F of a label change in the corresponding Item.
Parameters:
label - the new label string |
| lSetLayout | | void lSetLayout(int layout)(Code) | | Notifies L&F of a layout change in the corresponding Item.
Parameters:
layout - the new layout descriptor |
| lSetOwner | | public void lSetOwner(Screen oldOwner)(Code) | | Notify this itemLF that its owner screen has changed.
Parameters:
oldOwner - old owner screen before this change. New owner can be found in Item model. |
| lSetPreferredSize | | void lSetPreferredSize(int width, int height)(Code) | | Notifies L&F of a preferred size change in the corresponding Item.
Parameters:
width - the value to which the width is locked, or-1 if it is unlocked
Parameters:
height - the value to which the height is locked, or -1 if it is unlocked |
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