java.lang.Object
javafx.scene.control.SkinBase<C>
javafx.scene.control.skin.VirtualContainerBase<C,I>
javafx.scene.control.skin.TableViewSkinBase<T,TreeItem<T>,TreeTableView<T>,TreeTableRow<T>,TreeTableColumn<T,?>>
javafx.scene.control.skin.TreeTableViewSkin<T>
- All Implemented Interfaces:
Skin<TreeTableView<T>>
public class TreeTableViewSkin<T>
extends TableViewSkinBase<T,TreeItem<T>,TreeTableView<T>,TreeTableRow<T>,TreeTableColumn<T,?>>
Default skin implementation for the
TreeTableView control.- Since:
- 9
- See Also:
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Constructor Summary
ConstructorsConstructorDescriptionTreeTableViewSkin(TreeTableView<T> control) Creates a new TreeTableViewSkin instance, installing the necessary child nodes into the Controlchildrenlist, as well as the necessary input mappings for handling key, mouse, etc events. -
Method Summary
Modifier and TypeMethodDescriptionvoiddispose()Called by a Skinnable when the Skin is replaced on the Skinnable.protected voidexecuteAccessibleAction(AccessibleAction action, Object... parameters) This method is called by the assistive technology to request the action indicated by the argument should be executed.protected intReturns the total number of items in this container, including those that are currently hidden because they are out of view.protected ObjectqueryAccessibleAttribute(AccessibleAttribute attribute, Object... parameters) This method is called by the assistive technology to request the value for an attribute.protected voidThis method is called when it is possible that the item count has changed (i.e.Methods inherited from class javafx.scene.control.skin.TableViewSkinBase
computePrefHeight, computePrefWidth, createTableHeaderRow, getTableHeaderRow, layoutChildren, onFocusAboveCell, onFocusBelowCell, onFocusLeftCell, onFocusRightCell, onMoveToFirstCell, onMoveToLastCell, onScrollPageDown, onScrollPageUp, onSelectAboveCell, onSelectBelowCell, onSelectLeftCell, onSelectRightCell, scrollHorizontally, scrollHorizontallyMethods inherited from class javafx.scene.control.skin.VirtualContainerBase
createVirtualFlow, getVirtualFlow, markItemCountDirtyMethods inherited from class javafx.scene.control.SkinBase
computeBaselineOffset, computeMaxHeight, computeMaxWidth, computeMinHeight, computeMinWidth, consumeMouseEvents, getChildren, getClassCssMetaData, getCssMetaData, getNode, getSkinnable, layoutInArea, layoutInArea, layoutInArea, positionInArea, positionInArea, pseudoClassStateChanged, registerChangeListener, snappedBottomInset, snappedLeftInset, snappedRightInset, snappedTopInset, snapPosition, snapPositionX, snapPositionY, snapSize, snapSizeX, snapSizeY, snapSpace, snapSpaceX, snapSpaceY, unregisterChangeListeners
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Constructor Details
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TreeTableViewSkin
Creates a new TreeTableViewSkin instance, installing the necessary child nodes into the Controlchildrenlist, as well as the necessary input mappings for handling key, mouse, etc events.- Parameters:
control- The control that this skin should be installed onto.
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Method Details
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dispose
public void dispose()Called by a Skinnable when the Skin is replaced on the Skinnable. This method allows a Skin to implement any logic necessary to clean up itself after the Skin is no longer needed. It may be used to release native resources. The methodsSkin.getSkinnable()andSkin.getNode()should return null following a call to dispose. Calling dispose twice has no effect.- Specified by:
disposein interfaceSkin<T>- Overrides:
disposein classTableViewSkinBase<T,TreeItem<T>, TreeTableView<T>, TreeTableRow<T>, TreeTableColumn<T, ?>>
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queryAccessibleAttribute
This method is called by the assistive technology to request the value for an attribute.This method is commonly overridden by subclasses to implement attributes that are required for a specific role.
If a particular attribute is not handled, the superclass implementation must be called.- Overrides:
queryAccessibleAttributein classTableViewSkinBase<T,TreeItem<T>, TreeTableView<T>, TreeTableRow<T>, TreeTableColumn<T, ?>> - Parameters:
attribute- the requested attributeparameters- optional list of parameters- Returns:
- the value for the requested attribute
- See Also:
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executeAccessibleAction
Description copied from class:SkinBaseThis method is called by the assistive technology to request the action indicated by the argument should be executed.This method is commonly overridden by subclasses to implement action that are required for a specific role.
If a particular action is not handled, the superclass implementation must be called.- Overrides:
executeAccessibleActionin classSkinBase<TreeTableView<T>>- Parameters:
action- the action to executeparameters- optional list of parameters- See Also:
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getItemCount
protected int getItemCount()Returns the total number of items in this container, including those that are currently hidden because they are out of view.- Specified by:
getItemCountin classVirtualContainerBase<TreeTableView<T>,TreeTableRow<T>> - Returns:
- the total number of items in this container
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updateItemCount
protected void updateItemCount()This method is called when it is possible that the item count has changed (i.e. scrolling has occurred, the control has resized, etc). This method should recalculate the item count and store that for future use by theVirtualContainerBase.getItemCount()method.- Overrides:
updateItemCountin classTableViewSkinBase<T,TreeItem<T>, TreeTableView<T>, TreeTableRow<T>, TreeTableColumn<T, ?>>
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