bitreeviewselectionmodel.xml

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<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="api.xsl"?>
<class name="BiTreeViewSelectionModel" extends="BiSelectionModel">
	<description>Selection model for<link class="BiTreeView">BiTreeView</link>.

 The selection model can operate in 2 modes: cell or row.
 The selected cells/rows are identified by the row index/column index in the
 data model.

 The items in the selectedItems hash are of type<link class="BiTreeViewSelectionModelItem">BiTreeViewSelectionModelItem</link>
	</description>
	<arguments>
		<argument name="oOwner">
			<description>The tree view that the selection is working with</description>
			<type>
				<link class="BiTreeView">BiTreeView</link>
			</type>
		</argument>
	</arguments>
	<staticMethods>
	</staticMethods>
	<staticFields>
	</staticFields>
	<methods>
		<method name="containsSelectedNodes">
			<description>Checks whether the item has any selected descendants</description>
			<arguments>
				<argument name="oItem">
					<description>The item of the check the descendants for</description>
					<type>
						<link class="BiTreeViewSelectionModelItem">BiTreeViewSelectionModelItem</link>
					</type>
				</argument>
			</arguments>
			<returns>
				<type>Boolean</type>
			</returns>
		</method>
		<method name="getRowSelected">
			<description>Returns whether the row at y is selected</description>
			<arguments>
				<argument name="y">
					<description>The index of the row to check</description>
					<type>Number</type>
				</argument>
			</arguments>
			<returns>
				<type>Boolean</type>
			</returns>
		</method>
		<method name="setRowSelected">
			<description>Sets the selected state for the row at y</description>
			<arguments>
				<argument name="y">
					<description>The index of the row to select or deselect</description>
					<type>Number</type>
				</argument>
				<argument name="b">
					<description>Whether to select or deselect the row</description>
					<type>Boolean</type>
				</argument>
			</arguments>
			<returns>
				<type>void</type>
			</returns>
		</method>
		<method name="getCellSelected">
			<description>Returns whether the cell at (x, y) is selected</description>
			<arguments>
				<argument name="x">
					<description>The column index of the cell to check</description>
					<type>Number</type>
				</argument>
				<argument name="y">
					<description>The row index of the cell to check</description>
					<type>Number</type>
				</argument>
			</arguments>
			<returns>
				<type>Boolean</type>
			</returns>
		</method>
		<method name="setCellSelected">
			<description>Sets the selected state for the cell at x, y</description>
			<arguments>
				<argument name="x">
					<description>The column index of the cell to select or deselect</description>
					<type>Number</type>
				</argument>
				<argument name="y">
					<description>The row index of the cell to select or deselect</description>
					<type>Number</type>
				</argument>
				<argument name="b">
					<description>Whether to select or deselect the cell</description>
					<type>Boolean</type>
				</argument>
			</arguments>
			<returns>
				<type>void</type>
			</returns>
		</method>
		<method name="getRowIsLead">
			<description>Returns whether the row at y is the lead item</description>
			<arguments>
				<argument name="y">
					<description>The index of the row to check</description>
					<type>Number</type>
				</argument>
			</arguments>
			<returns>
				<type>Boolean</type>
			</returns>
		</method>
		<method name="getCellIsLead">
			<description>Returns whether the cell at (x, y) is the lead item</description>
			<arguments>
				<argument name="x">
					<description>The column index of the cell to check</description>
					<type>Number</type>
				</argument>
				<argument name="y">
					<description>The row index of the cell to check</description>
					<type>Number</type>
				</argument>
			</arguments>
			<returns>
				<type>Boolean</type>
			</returns>
		</method>
		<method name="getCellIsAnchor">
			<description>Returns whether the cell at (x, y) is the anchor item</description>
			<arguments>
				<argument name="x">
					<description>The column index of the cell to check</description>
					<type>Number</type>
				</argument>
				<argument name="y">
					<description>The row index of the cell to check</description>
					<type>Number</type>
				</argument>
			</arguments>
			<returns>
				<type>Boolean</type>
			</returns>
		</method>
		<method name="adjustSelection">
			<description>This method is called before items are inserted/removed into/from the data model so that
 the selected rows can be updated. If nCount is negative nRow to nRow - nCount -1 are removed.
 If nCount is positive nCount rows are added at nRow</description>
			<arguments>
				<argument name="nRow">
					<description>The index of the row where the change starts</description>
					<type>Number</type>
				</argument>
				<argument name="nCount">
					<description>The number of rows added (use negative numbers when removing)</description>
					<type>Number</type>
				</argument>
			</arguments>
			<returns>
				<type>void</type>
			</returns>
		</method>
	</methods>
	<properties>
		<property name="selectionMode" get="true" set="true">
			<description>Whether to use row selection or cell selection. Valid values are "row"
 and "cell"</description>
			<type>String</type>
		</property>
		<property name="viewManager" get="true">
			<description>The view manager used with the tree view</description>
			<type>
				<link class="BiTreeViewViewManager">BiTreeViewViewManager</link>
			</type>
		</property>
		<property name="dataModel" get="true">
			<description>The view manager used with the tree view</description>
			<type>
				<link class="BiTreeViewDataModel">BiTreeViewDataModel</link>
			</type>
		</property>
	</properties>
	<events>
	</events>
	<remarks>
	</remarks>
</class>