new Methods removeChild, discard and minor improvments

osch · Jan 4, 2024 · db8f16c · db8f16c
1 parent dc4d15a
commit db8f16c
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diff --git a/doc/gen/lwtk/Animations.md b/doc/gen/lwtk/Animations.md
@@ -6,8 +6,9 @@
    * [Inheritance](#inheritance)
    * [Constructor](#constructor)
    * [Methods](#methods)
-      * [add()](#.add)
+      * [addAnimation()](#.addAnimation)
       * [hasActive()](#.hasActive)
+      * [removeAnimation()](#.removeAnimation)
    * [Inherited Methods](#inherited-methods)
 
 
@@ -20,12 +21,15 @@
 
 
 ## Methods
-   * <span id=".add">**`Animations:add(animatable)`**</span>
+   * <span id=".addAnimation">**`Animations:addAnimation(animatable)`**</span>
 
 
    * <span id=".hasActive">**`Animations:hasActive()`**</span>
 
 
+   * <span id=".removeAnimation">**`Animations:removeAnimation(animatable)`**</span>
+
+
 
 ## Inherited Methods
    * **[Object](../lwtk/Object.md)**:

diff --git a/doc/gen/lwtk/Box.md b/doc/gen/lwtk/Box.md
@@ -32,11 +32,11 @@
    * [LayoutFrame](../lwtk/LayoutFrame.md):
       * [addChild()](../lwtk/LayoutFrame.md#.addChild), [onDraw()](../lwtk/LayoutFrame.md#.onDraw), [onLayout()](../lwtk/LayoutFrame.md#.onLayout)
    * **[Group](../lwtk/Group.md)**:
-      * [childById()](../lwtk/Group.md#.childById), [_clearChildLookup()](../lwtk/Group.md#._clearChildLookup)
+      * [childById()](../lwtk/Group.md#.childById), [removeChild()](../lwtk/Group.md#.removeChild), [_clearChildLookup()](../lwtk/Group.md#._clearChildLookup)
    * [MouseDispatcher](../lwtk/MouseDispatcher.md):
       * [_processMouseDown()](../lwtk/MouseDispatcher.md#._processMouseDown), [_processMouseEnter()](../lwtk/MouseDispatcher.md#._processMouseEnter), [_processMouseLeave()](../lwtk/MouseDispatcher.md#._processMouseLeave), [_processMouseMove()](../lwtk/MouseDispatcher.md#._processMouseMove), [_processMouseScroll()](../lwtk/MouseDispatcher.md#._processMouseScroll), [_processMouseUp()](../lwtk/MouseDispatcher.md#._processMouseUp)
    * [Compound](../lwtk/Compound.md):
-      * [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
+      * [discardChild()](../lwtk/Compound.md#.discardChild), [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
    * **[Widget](../lwtk/Widget.md)**:
       * [notifyInputChanged()](../lwtk/Widget.md#.notifyInputChanged), [setOnInputChanged()](../lwtk/Widget.md#.setOnInputChanged), [setOnRealize()](../lwtk/Widget.md#.setOnRealize), [_setApp()](../lwtk/Widget.md#._setApp), [_setParent()](../lwtk/Widget.md#._setParent)
    * [Animatable](../lwtk/Animatable.md):
@@ -47,6 +47,8 @@
       * [byId()](../lwtk/Component.md#.byId), [getCurrentTime()](../lwtk/Component.md#.getCurrentTime), [getFocusHandler()](../lwtk/Component.md#.getFocusHandler), [getFontInfo()](../lwtk/Component.md#.getFontInfo), [getFrame()](../lwtk/Component.md#.getFrame), [getLayoutContext()](../lwtk/Component.md#.getLayoutContext), [getParent()](../lwtk/Component.md#.getParent), [getRoot()](../lwtk/Component.md#.getRoot), [getSize()](../lwtk/Component.md#.getSize), [handleRemainingInitParams()](../lwtk/Component.md#.handleRemainingInitParams), [parentById()](../lwtk/Component.md#.parentById), [setFrame()](../lwtk/Component.md#.setFrame), [setInitParams()](../lwtk/Component.md#.setInitParams), [setTimer()](../lwtk/Component.md#.setTimer), [transformXY()](../lwtk/Component.md#.transformXY), [triggerLayout()](../lwtk/Component.md#.triggerLayout), [triggerRedraw()](../lwtk/Component.md#.triggerRedraw), [updateFrameTransition()](../lwtk/Component.md#.updateFrameTransition), [_setFrame()](../lwtk/Component.md#._setFrame)
    * [Drawable](../lwtk/Drawable.md):
       * [getMandatoryStyleParam()](../lwtk/Drawable.md#.getMandatoryStyleParam)
+   * [Node](../lwtk/Node.md):
+      * [discard()](../lwtk/Node.md#.discard)
    * [Actionable](../lwtk/Actionable.md):
       * [hasActionMethod()](../lwtk/Actionable.md#.hasActionMethod), [invokeActionMethod()](../lwtk/Actionable.md#.invokeActionMethod)
    * **[Object](../lwtk/Object.md)**:

diff --git a/doc/gen/lwtk/Button.md b/doc/gen/lwtk/Button.md
@@ -20,11 +20,11 @@
 
 ## Inherited Methods
    * [HotkeyListener](../lwtk/HotkeyListener.md):
-      * [isHotkeyEnabled()](../lwtk/HotkeyListener.md#.isHotkeyEnabled), [onDisabled()](../lwtk/HotkeyListener.md#.onDisabled), [onEffectiveVisibilityChanged()](../lwtk/HotkeyListener.md#.onEffectiveVisibilityChanged), [onHotkeyDisabled()](../lwtk/HotkeyListener.md#.onHotkeyDisabled), [onHotkeyEnabled()](../lwtk/HotkeyListener.md#.onHotkeyEnabled), [setHotkey()](../lwtk/HotkeyListener.md#.setHotkey), [_handleHasFocusHandler()](../lwtk/HotkeyListener.md#._handleHasFocusHandler)
+      * [isHotkeyEnabled()](../lwtk/HotkeyListener.md#.isHotkeyEnabled), [onDisabled()](../lwtk/HotkeyListener.md#.onDisabled), [onEffectiveVisibilityChanged()](../lwtk/HotkeyListener.md#.onEffectiveVisibilityChanged), [onHotkeyDisabled()](../lwtk/HotkeyListener.md#.onHotkeyDisabled), [onHotkeyEnabled()](../lwtk/HotkeyListener.md#.onHotkeyEnabled), [setHotkey()](../lwtk/HotkeyListener.md#.setHotkey), [_handleHasFocusHandler()](../lwtk/HotkeyListener.md#._handleHasFocusHandler), [_handleRemovedFocusHandler()](../lwtk/HotkeyListener.md#._handleRemovedFocusHandler)
    * [LayoutFrame](../lwtk/LayoutFrame.md):
       * [addChild()](../lwtk/LayoutFrame.md#.addChild), [onDraw()](../lwtk/LayoutFrame.md#.onDraw), [onLayout()](../lwtk/LayoutFrame.md#.onLayout)
    * [Compound](../lwtk/Compound.md):
-      * [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
+      * [discardChild()](../lwtk/Compound.md#.discardChild), [removeChild()](../lwtk/Compound.md#.removeChild), [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
    * **[Widget](../lwtk/Widget.md)**:
       * [notifyInputChanged()](../lwtk/Widget.md#.notifyInputChanged), [setOnInputChanged()](../lwtk/Widget.md#.setOnInputChanged), [setOnRealize()](../lwtk/Widget.md#.setOnRealize), [_setApp()](../lwtk/Widget.md#._setApp), [_setParent()](../lwtk/Widget.md#._setParent)
    * [Animatable](../lwtk/Animatable.md):
@@ -35,6 +35,8 @@
       * [byId()](../lwtk/Component.md#.byId), [getCurrentTime()](../lwtk/Component.md#.getCurrentTime), [getFocusHandler()](../lwtk/Component.md#.getFocusHandler), [getFontInfo()](../lwtk/Component.md#.getFontInfo), [getFrame()](../lwtk/Component.md#.getFrame), [getLayoutContext()](../lwtk/Component.md#.getLayoutContext), [getParent()](../lwtk/Component.md#.getParent), [getRoot()](../lwtk/Component.md#.getRoot), [getSize()](../lwtk/Component.md#.getSize), [handleRemainingInitParams()](../lwtk/Component.md#.handleRemainingInitParams), [parentById()](../lwtk/Component.md#.parentById), [setFrame()](../lwtk/Component.md#.setFrame), [setInitParams()](../lwtk/Component.md#.setInitParams), [setTimer()](../lwtk/Component.md#.setTimer), [transformXY()](../lwtk/Component.md#.transformXY), [triggerLayout()](../lwtk/Component.md#.triggerLayout), [triggerRedraw()](../lwtk/Component.md#.triggerRedraw), [updateFrameTransition()](../lwtk/Component.md#.updateFrameTransition), [_setFrame()](../lwtk/Component.md#._setFrame)
    * [Drawable](../lwtk/Drawable.md):
       * [getMandatoryStyleParam()](../lwtk/Drawable.md#.getMandatoryStyleParam), [_processMouseDown()](../lwtk/Drawable.md#._processMouseDown), [_processMouseEnter()](../lwtk/Drawable.md#._processMouseEnter), [_processMouseLeave()](../lwtk/Drawable.md#._processMouseLeave), [_processMouseMove()](../lwtk/Drawable.md#._processMouseMove), [_processMouseScroll()](../lwtk/Drawable.md#._processMouseScroll), [_processMouseUp()](../lwtk/Drawable.md#._processMouseUp)
+   * [Node](../lwtk/Node.md):
+      * [discard()](../lwtk/Node.md#.discard)
    * [Actionable](../lwtk/Actionable.md):
       * [hasActionMethod()](../lwtk/Actionable.md#.hasActionMethod), [invokeActionMethod()](../lwtk/Actionable.md#.invokeActionMethod)
    * **[Object](../lwtk/Object.md)**:

diff --git a/doc/gen/lwtk/Column.md b/doc/gen/lwtk/Column.md
@@ -34,11 +34,11 @@
 
 ## Inherited Methods
    * **[Group](../lwtk/Group.md)**:
-      * [addChild()](../lwtk/Group.md#.addChild), [childById()](../lwtk/Group.md#.childById), [_clearChildLookup()](../lwtk/Group.md#._clearChildLookup)
+      * [addChild()](../lwtk/Group.md#.addChild), [childById()](../lwtk/Group.md#.childById), [removeChild()](../lwtk/Group.md#.removeChild), [_clearChildLookup()](../lwtk/Group.md#._clearChildLookup)
    * [MouseDispatcher](../lwtk/MouseDispatcher.md):
       * [_processMouseDown()](../lwtk/MouseDispatcher.md#._processMouseDown), [_processMouseEnter()](../lwtk/MouseDispatcher.md#._processMouseEnter), [_processMouseLeave()](../lwtk/MouseDispatcher.md#._processMouseLeave), [_processMouseMove()](../lwtk/MouseDispatcher.md#._processMouseMove), [_processMouseScroll()](../lwtk/MouseDispatcher.md#._processMouseScroll), [_processMouseUp()](../lwtk/MouseDispatcher.md#._processMouseUp)
    * [Compound](../lwtk/Compound.md):
-      * [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
+      * [discardChild()](../lwtk/Compound.md#.discardChild), [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
    * **[Widget](../lwtk/Widget.md)**:
       * [notifyInputChanged()](../lwtk/Widget.md#.notifyInputChanged), [setOnInputChanged()](../lwtk/Widget.md#.setOnInputChanged), [setOnRealize()](../lwtk/Widget.md#.setOnRealize), [_setApp()](../lwtk/Widget.md#._setApp), [_setParent()](../lwtk/Widget.md#._setParent)
    * [Animatable](../lwtk/Animatable.md):
@@ -49,6 +49,8 @@
       * [byId()](../lwtk/Component.md#.byId), [getCurrentTime()](../lwtk/Component.md#.getCurrentTime), [getFocusHandler()](../lwtk/Component.md#.getFocusHandler), [getFontInfo()](../lwtk/Component.md#.getFontInfo), [getFrame()](../lwtk/Component.md#.getFrame), [getLayoutContext()](../lwtk/Component.md#.getLayoutContext), [getParent()](../lwtk/Component.md#.getParent), [getRoot()](../lwtk/Component.md#.getRoot), [getSize()](../lwtk/Component.md#.getSize), [handleRemainingInitParams()](../lwtk/Component.md#.handleRemainingInitParams), [parentById()](../lwtk/Component.md#.parentById), [setFrame()](../lwtk/Component.md#.setFrame), [setInitParams()](../lwtk/Component.md#.setInitParams), [setTimer()](../lwtk/Component.md#.setTimer), [transformXY()](../lwtk/Component.md#.transformXY), [triggerLayout()](../lwtk/Component.md#.triggerLayout), [triggerRedraw()](../lwtk/Component.md#.triggerRedraw), [updateFrameTransition()](../lwtk/Component.md#.updateFrameTransition), [_setFrame()](../lwtk/Component.md#._setFrame)
    * [Drawable](../lwtk/Drawable.md):
       * [getMandatoryStyleParam()](../lwtk/Drawable.md#.getMandatoryStyleParam)
+   * [Node](../lwtk/Node.md):
+      * [discard()](../lwtk/Node.md#.discard)
    * [Actionable](../lwtk/Actionable.md):
       * [hasActionMethod()](../lwtk/Actionable.md#.hasActionMethod), [invokeActionMethod()](../lwtk/Actionable.md#.invokeActionMethod)
    * **[Object](../lwtk/Object.md)**:

diff --git a/doc/gen/lwtk/Component.md b/doc/gen/lwtk/Component.md
@@ -129,6 +129,8 @@
 ## Inherited Methods
    * [Drawable](../lwtk/Drawable.md):
       * [getMandatoryStyleParam()](../lwtk/Drawable.md#.getMandatoryStyleParam), [getStyleParam()](../lwtk/Drawable.md#.getStyleParam), [_processMouseDown()](../lwtk/Drawable.md#._processMouseDown), [_processMouseEnter()](../lwtk/Drawable.md#._processMouseEnter), [_processMouseLeave()](../lwtk/Drawable.md#._processMouseLeave), [_processMouseMove()](../lwtk/Drawable.md#._processMouseMove), [_processMouseScroll()](../lwtk/Drawable.md#._processMouseScroll), [_processMouseUp()](../lwtk/Drawable.md#._processMouseUp)
+   * [Node](../lwtk/Node.md):
+      * [discard()](../lwtk/Node.md#.discard)
    * [Actionable](../lwtk/Actionable.md):
       * [hasActionMethod()](../lwtk/Actionable.md#.hasActionMethod), [invokeActionMethod()](../lwtk/Actionable.md#.invokeActionMethod)
    * **[Object](../lwtk/Object.md)**:

diff --git a/doc/gen/lwtk/Compound.md b/doc/gen/lwtk/Compound.md
@@ -1,5 +1,6 @@
 # Mixin lwtk.Compound
 
+Base for components that can have children.
 
 ## Contents
 

diff --git a/doc/gen/lwtk/FocusGroup.md b/doc/gen/lwtk/FocusGroup.md
@@ -89,7 +89,8 @@
    * <span id="._setApp">**`FocusGroup:_setApp(app)`**</span>
 
         * Overrides: [Widget:_setApp()](../lwtk/Widget.md#._setApp)
-             * Overrides: [Component:_setApp()](../lwtk/Component.md#._setApp)
+             * Overrides: [Animatable:_setApp()](../lwtk/Animatable.md#._setApp)
+                  * Overrides: [Component:_setApp()](../lwtk/Component.md#._setApp)
 
 
 
@@ -101,11 +102,11 @@
    * [LayoutFrame](../lwtk/LayoutFrame.md):
       * [addChild()](../lwtk/LayoutFrame.md#.addChild), [onDraw()](../lwtk/LayoutFrame.md#.onDraw), [onLayout()](../lwtk/LayoutFrame.md#.onLayout)
    * **[Group](../lwtk/Group.md)**:
-      * [childById()](../lwtk/Group.md#.childById), [_clearChildLookup()](../lwtk/Group.md#._clearChildLookup)
+      * [childById()](../lwtk/Group.md#.childById), [removeChild()](../lwtk/Group.md#.removeChild), [_clearChildLookup()](../lwtk/Group.md#._clearChildLookup)
    * [MouseDispatcher](../lwtk/MouseDispatcher.md):
       * [_processMouseEnter()](../lwtk/MouseDispatcher.md#._processMouseEnter), [_processMouseLeave()](../lwtk/MouseDispatcher.md#._processMouseLeave), [_processMouseMove()](../lwtk/MouseDispatcher.md#._processMouseMove), [_processMouseScroll()](../lwtk/MouseDispatcher.md#._processMouseScroll), [_processMouseUp()](../lwtk/MouseDispatcher.md#._processMouseUp)
    * [Compound](../lwtk/Compound.md):
-      * [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
+      * [discardChild()](../lwtk/Compound.md#.discardChild), [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
    * **[Widget](../lwtk/Widget.md)**:
       * [notifyInputChanged()](../lwtk/Widget.md#.notifyInputChanged), [setOnInputChanged()](../lwtk/Widget.md#.setOnInputChanged), [setOnRealize()](../lwtk/Widget.md#.setOnRealize), [_setParent()](../lwtk/Widget.md#._setParent)
    * [Animatable](../lwtk/Animatable.md):
@@ -116,6 +117,8 @@
       * [byId()](../lwtk/Component.md#.byId), [getCurrentTime()](../lwtk/Component.md#.getCurrentTime), [getFocusHandler()](../lwtk/Component.md#.getFocusHandler), [getFontInfo()](../lwtk/Component.md#.getFontInfo), [getFrame()](../lwtk/Component.md#.getFrame), [getLayoutContext()](../lwtk/Component.md#.getLayoutContext), [getParent()](../lwtk/Component.md#.getParent), [getRoot()](../lwtk/Component.md#.getRoot), [getSize()](../lwtk/Component.md#.getSize), [handleRemainingInitParams()](../lwtk/Component.md#.handleRemainingInitParams), [parentById()](../lwtk/Component.md#.parentById), [setFrame()](../lwtk/Component.md#.setFrame), [setInitParams()](../lwtk/Component.md#.setInitParams), [setTimer()](../lwtk/Component.md#.setTimer), [transformXY()](../lwtk/Component.md#.transformXY), [triggerLayout()](../lwtk/Component.md#.triggerLayout), [triggerRedraw()](../lwtk/Component.md#.triggerRedraw), [updateFrameTransition()](../lwtk/Component.md#.updateFrameTransition), [_setFrame()](../lwtk/Component.md#._setFrame)
    * [Drawable](../lwtk/Drawable.md):
       * [getMandatoryStyleParam()](../lwtk/Drawable.md#.getMandatoryStyleParam)
+   * [Node](../lwtk/Node.md):
+      * [discard()](../lwtk/Node.md#.discard)
    * [Actionable](../lwtk/Actionable.md):
       * [hasActionMethod()](../lwtk/Actionable.md#.hasActionMethod)
    * **[Object](../lwtk/Object.md)**:

diff --git a/doc/gen/lwtk/FocusHandler.md b/doc/gen/lwtk/FocusHandler.md
@@ -30,8 +30,10 @@
       * [setFocusTo()](#.setFocusTo)
       * [setFocusToNextInput()](#.setFocusToNextInput)
       * [setFocusToPrevInput()](#.setFocusToPrevInput)
+      * [_addFocusableChild()](#._addFocusableChild)
       * [_handleFocusIn()](#._handleFocusIn)
       * [_handleFocusOut()](#._handleFocusOut)
+      * [_removeFocusableChildren()](#._removeFocusableChildren)
       * [_setParentFocusHandler()](#._setParentFocusHandler)
    * [Inherited Methods](#inherited-methods)
 
@@ -123,12 +125,18 @@
    * <span id=".setFocusToPrevInput">**`FocusHandler:setFocusToPrevInput(child)`**</span>
 
 
+   * <span id="._addFocusableChild">**`FocusHandler:_addFocusableChild(child)`**</span>
+
+
    * <span id="._handleFocusIn">**`FocusHandler:_handleFocusIn()`**</span>
 
 
    * <span id="._handleFocusOut">**`FocusHandler:_handleFocusOut()`**</span>
 
 
+   * <span id="._removeFocusableChildren">**`FocusHandler:_removeFocusableChildren(child)`**</span>
+
+
    * <span id="._setParentFocusHandler">**`FocusHandler:_setParentFocusHandler(parentFocusHandler)`**</span>
 
 

diff --git a/doc/gen/lwtk/Group.md b/doc/gen/lwtk/Group.md
@@ -8,6 +8,7 @@
    * [Methods](#methods)
       * [addChild()](#.addChild)
       * [childById()](#.childById)
+      * [removeChild()](#.removeChild)
       * [_clearChildLookup()](#._clearChildLookup)
    * [Inherited Methods](#inherited-methods)
    * [Subclasses](#subclasses)
@@ -29,15 +30,22 @@
 
 
 ## Methods
-   * <span id=".addChild">**`Group:addChild(child)`**</span>
+   * <span id=".addChild">**`Group:addChild(child, index)`**</span>
 
         * Overrides: [Compound:addChild()](../lwtk/Compound.md#.addChild)
-             * Implements: [Drawable:addChild()](../lwtk/Drawable.md#.addChild)
+             * Implements: [Node:addChild()](../lwtk/Node.md#.addChild)
 
 
    * <span id=".childById">**`Group:childById(id)`**</span>
 
 
+   * <span id=".removeChild">**`Group:removeChild(child)`**</span>
+
+        * Overrides: [MouseDispatcher:removeChild()](../lwtk/MouseDispatcher.md#.removeChild)
+             * Overrides: [Compound:removeChild()](../lwtk/Compound.md#.removeChild)
+                  * Implements: [Node:removeChild()](../lwtk/Node.md#.removeChild)
+
+
    * <span id="._clearChildLookup">**`Group:_clearChildLookup()`**</span>
 
 
@@ -46,7 +54,7 @@
    * [MouseDispatcher](../lwtk/MouseDispatcher.md):
       * [_processMouseDown()](../lwtk/MouseDispatcher.md#._processMouseDown), [_processMouseEnter()](../lwtk/MouseDispatcher.md#._processMouseEnter), [_processMouseLeave()](../lwtk/MouseDispatcher.md#._processMouseLeave), [_processMouseMove()](../lwtk/MouseDispatcher.md#._processMouseMove), [_processMouseScroll()](../lwtk/MouseDispatcher.md#._processMouseScroll), [_processMouseUp()](../lwtk/MouseDispatcher.md#._processMouseUp)
    * [Compound](../lwtk/Compound.md):
-      * [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
+      * [discardChild()](../lwtk/Compound.md#.discardChild), [_processChanges()](../lwtk/Compound.md#._processChanges), [_processDraw()](../lwtk/Compound.md#._processDraw)
    * **[Widget](../lwtk/Widget.md)**:
       * [notifyInputChanged()](../lwtk/Widget.md#.notifyInputChanged), [setOnInputChanged()](../lwtk/Widget.md#.setOnInputChanged), [setOnRealize()](../lwtk/Widget.md#.setOnRealize), [_setApp()](../lwtk/Widget.md#._setApp), [_setParent()](../lwtk/Widget.md#._setParent)
    * [Animatable](../lwtk/Animatable.md):
@@ -57,6 +65,8 @@
       * [byId()](../lwtk/Component.md#.byId), [getCurrentTime()](../lwtk/Component.md#.getCurrentTime), [getFocusHandler()](../lwtk/Component.md#.getFocusHandler), [getFontInfo()](../lwtk/Component.md#.getFontInfo), [getFrame()](../lwtk/Component.md#.getFrame), [getLayoutContext()](../lwtk/Component.md#.getLayoutContext), [getParent()](../lwtk/Component.md#.getParent), [getRoot()](../lwtk/Component.md#.getRoot), [getSize()](../lwtk/Component.md#.getSize), [handleRemainingInitParams()](../lwtk/Component.md#.handleRemainingInitParams), [parentById()](../lwtk/Component.md#.parentById), [setFrame()](../lwtk/Component.md#.setFrame), [setInitParams()](../lwtk/Component.md#.setInitParams), [setTimer()](../lwtk/Component.md#.setTimer), [transformXY()](../lwtk/Component.md#.transformXY), [triggerLayout()](../lwtk/Component.md#.triggerLayout), [triggerRedraw()](../lwtk/Component.md#.triggerRedraw), [updateFrameTransition()](../lwtk/Component.md#.updateFrameTransition), [_setFrame()](../lwtk/Component.md#._setFrame)
    * [Drawable](../lwtk/Drawable.md):
       * [getMandatoryStyleParam()](../lwtk/Drawable.md#.getMandatoryStyleParam)
+   * [Node](../lwtk/Node.md):
+      * [discard()](../lwtk/Node.md#.discard)
    * [Actionable](../lwtk/Actionable.md):
       * [hasActionMethod()](../lwtk/Actionable.md#.hasActionMethod), [invokeActionMethod()](../lwtk/Actionable.md#.invokeActionMethod)
    * **[Object](../lwtk/Object.md)**: