import FlexDataGridDataCell from 'flexicious-react-datagrid/js/flexgrid/cells/FlexDataGridDataCell.js'

public class | source

FlexDataGridDataCell

Extends:

react~React.Component → EventDispatcher → UIComponent → FlexDataGridCell → FlexDataGridDataCell

Constructor Summary

Public Constructor
public	constructor(props: , tagName: )

Member Summary

Public Members
public	colSpan: * The colSpan associated with this cell.
public	rowSpan: * The rowSpan associated with this cell.

Method Summary

Public Methods
public	getClassNames(): string[]
public	getLeftPadding(): * In case of column.enableHierarchicalNestIndent, returns maxPaddingCellWidth else returns zero
public	getTextFields(): undefined[]
public	highlight(forceHighlight: *)
public	invalidateDisplayList()
public	refreshCell() This method is responsible for preparing the cell for display.
public	removeHighlight()

Inherited Summary

From class EventDispatcher
public	[prop]: *
public	dead: boolean
public	eventListeners: Array A list of event listeners for this event dispatcher object.
public	typeCache: {}
public	addEventListener(context: , type: , listener: *) Registers an event listener object with an EventDispatcher object so that the listener receives notification of an event.
public	constructed()
public	dispatchEvent(event: *): boolean Dispatches an event into the event flow.
public	getClassNames(): string[]
public	getStyle(prop: ): Gets the value of the prop property on this object
public	hasEventListener(type: *): Boolean Returns true if an event listener exists
public	implementsOrExtends(name: *): Boolean Returns true if the class name to check is in the list of class names defined for this class.
public	kill() Removes all event listeners
public	killArray(arr: *) Given an array of event dispatchers, calls the kill method on each of them.
public	removeEventListener(type: , listener: ) Removes a listener from the EventDispatcher object.
public	setStyle(prop: , val: ) Sets the value of the prop property on this object

From class UIComponent
public static	clearPendingUpdates()
public static	flushPendingUpdates()
public	childIndex: number
public	children: *[]
public	childrenWithProps: *[]
public	data: * This is a getter/setter for the data property.
public	domElement: HTMLElement The dom element associated with this UIComponent.
public	domListeners: Array A list of event listeners that are added to the domElement (these create html dom event listeners as opposed to js only event listeners)
public	enabled: boolean Whether or not this control is enabled.
public	errorString: *
public	handCursor: *
public	height: number
public	horizontalScrollPolicy: *
public	includeInLayout: boolean
public	initialized: boolean
public	innerHTML: string
public	invalid: Boolean A flag to store if this object has been marked for invalidation.
public	oldDisplay: *
public	parent: *
public	propertyBag: {}
public	props: *
public	reactElement: ReactElement The react element associated with this UIComponent.
public	state: *
public	tagName: *
public	toolTip: *
public	verticalScrollPolicy: *
public	visible: boolean Whether or not this control is enabled.
public	width: number
public	x: *
public	y: *
public	addChild(child: *) This methods takes another UIComponent object, and adds it to the dom as a child of the domElement of this UIComponent.
public	addChildAt(child: , idx: ) This methods takes another UIComponent object, and adds it to the dom as a child of the domElement of this UIComponent.
public	addDomEventListener(evt: , f: ) When you call addEventListener on a UIComponent, certain events, defined by the domEvents array are also associated with the corresponding domElement.
public	addEventListener(context: , type: , listener: *) Calls super.addEventListener, and for dom based events, also adds a HTML Event listener
public	attachClass(newClass: *)
public	componentDidMount()
public	componentWillMount()
public	componentWillReceiveProps(nextProps: *)
public	componentWillUnmount()
public	componentWillUpdate()
public	detachClass(newClass: *)
public	domEventFired(event: *) The event handler that gets triggered from the HTML DOM.
public	focus()
public	getAllChildren(): *
public	getAttribute(attr: ):
public	getAutomationName(): *
public	getChildAt(idx: ): Returns the child of the domElement at the specified index.
public	getClassNames(): string[]
public	getComponentStyleAttribute(attr: ):
public	getData(): * This is a getter/setter for the data property.
public	getElementByTagName(tag: ):
public	getEnabled(): * Sets the enabled flag
public	getErrorString(val: ):
public	getHandCursor(): *
public	getHandCursor(): *
public	getHeight(): *
public	getHorizontalScrollPolicy(): *
public	getHorizontalScrollPosition(): *
public	getIncludeInLayout(val: ):
public	getInnerHTML(): * Getter for the innerHTML property
public	getPixelHeight(): *
public	getStyleAttribute(attr: ):
public	getText(): * Getter for the text property
public	getVerticalScrollPolicy(): *
public	getVerticalScrollPosition(): *
public	getVisible(val: ): Sets the visible flag
public	getWidth(): *
public	getX(): * Gets the X co ordinate
public	getY(): * Gets the Y co ordinate
public	globalToLocal(ptIn: *): flexiciousNmsp.Point Converts the given global Point to local co-ordinates.
public	initFromProps(props: *)
public	initialize() Any initialization code is supposed to go in this method.
public	invalidateDisplayList() This method will queue the component so the display list will render it once the current frame of execution is over.
public	kill() First, calls super.kill(), which takes out all event listeners.
public	localToGlobal(ptIn: *): flexiciousNmsp.Point Converts the given local Point to global co-ordinates.
public	measureText(textToMeasure: ): {"width": } Returns the width of the given text.
public	mergeObjects(obj1: , obj2: ): *
public	move(x: , y: ) Sets the X and Y co ordinates of the current dom element
public	numChildren(): * Gets the number of children of the dom element associated with this UIComponent.
public	owns(elem: *): Boolean Recursively iterates through the parent hierarchy of the given element to check to see if the current node is in its parent hierarchy.
public	ownsPoint(pt: *): boolean
public	removeAllChildren(child: *)
public	removeChild(child: *) This methods takes another UIComponent object, and removes it from the dom.
public	removeChildAt(idx: *) This methods takes another UIComponent object, and removes it from the dom.
public	removeComponentAttribute(attr: *)
public	removeDomEventListener(evt: , f: ) Removes a previously attached DOM event listener.
public	removeEventListener(type: , listener: ) Calls super.addEventListener, and for dom based events, also removes the previously added HTML Event listener
public	removeEventListenerKeepDomListener(type: , listener: ) Calls super.addEventListener, and for dom based events, also removes the previously added HTML Event listener
public	render(): *
public	setActualSize(w: , h: )
public	setActualSizeFromDomElement()
public	setAttribute(attr: , val: )
public	setAutomationName(val: *)
public	setChildIndex(child: , index: ) Sets the visible flag
public	setComponentStyleAttribute(attr: , val: )
public	setData(val: *) This is important, because the grid looks for a "setData" method on the renderer.
public	setDomElement(elem: *) Sets the domElement of this UIComponent to the specified element, and creates a property on the dom element called component to this.
public	setEnabled(val: *) Sets the enabled flag
public	setErrorString(val: *)
public	setHandCursor(val: *)
public	setHeight(val: ):
public	setHorizontalScrollPolicy(policy: *)
public	setHorizontalScrollPosition(val: ):
public	setIncludeInLayout(val: *)
public	setInnerHTML(val: *) Setter for the innerHTML property
public	setState(newState: *)
public	setStateIfDomPresent(state: , db: )
public	setStateInternal(newState: *)
public	setStyleAttribute(attr: , val: )
public	setText(val: *) Setter for the text property
public	setToolTip(val: *)
public	setVerticalScrollPolicy(policy: *)
public	setVerticalScrollPosition(val: ):
public	setVisible(val: *) Sets the visible flag
public	setWidth(val: ):
public	setX(val: ): Sets the X co ordinate
public	setY(val: ): Sets the Y co ordinate
public	updateDisplayList(w: , h: ) Called as a part of render phase.
public	validateNow()
public	validateNowIfValid()

From class FlexDataGridCell
public	backgroundDirty: Boolean A number of operations can cause the cells text and background colors to change.
public	children: *[]
public	colIcon: Image When column.enableIcon=true, this is the icon that will be associated with the cell.
public	column: *
public	componentInfo: ComponentInfo The component info that holds this cell in the cells collection of the associated rowInfo object.
public	currentBackgroundColors: * This property stores the temporary value of a cells background color when the user hovers over it.
public	currentTextColors: Array This property stores the temporary value of a cells text color when the user hovers over it.
public	destroyed: Boolean Once a grid is rendered, each cell in the grid is shown in the UI.
public	expandCollapseIcon: ExpandCollapseIcon In 2.7, ability was added to have any cell be a expand collapse cell.
public	iconBottom: Number
public	iconLeft: Number
public	iconRight: Number
public	iconTop: Number
public	level: FlexDataGridColumnLevel The FlexDataGridColumnLevel associated with this cell.
public	moving: Boolean Used by header cells and column group cells for drag drop move.
public	previouslyAttached: *
public	rowInfo: RowInfo The rowInfo object associated with this cell.
public	showInAutomationHierarchy: Boolean
public	attachUserClass(className: *)
public	capitalizeFirstLetterIfPrefix(val: *): String If there is a value for the prefix parameter, capitalizes the first word of the val parameter and returns it
public	createColumnIcon()
public	destroy() destroy function.
public	drawBackground(unscaledWidth: , unscaledHeight: ) Draws the background as well as calls drawBorder on the given cell
public	drawCell(unscaledWidth: , unscaledHeight: ) Draws the background as well as calls drawBorder on the given cell
public	drawRightBorder(unscaledWidth: , unscaledHeight: ): * Draws the right border for this cell.
public	getBackgroundColorString(): String If the cell.backgroundColors is an array, returns a string join using a comma.
public	getBackgroundColors(): String The getBackgroundColors method is responsible for evaluating the background color of the cell.
public	getCheckBoxState(): string If column is a checkbox column, returns the current state of the checkbox renderer
public	getClassNames(): string[]
public	getColumn(): FlexDataGridColumn The FlexDataGridColumn associated with this cell.
public	getDrawTopBorder(): Boolean Calculated property that controls whether or not to draw the top border.
public	getGrid(): FlexDataGrid The FlexDataGrid associated with this cell.
public	getHorizontalGridLineColor(): String What color to use to draw the horizontal grid lines for this cell.
public	getHorizontalGridLineThickness(): Number What thickness to use to draw the horizontal grid lines for this cell.
public	getIExpandCollapseComponent(): IExpandCollapseComponent
public	getIconUrl(over: *): String
public	getIsChromeCell(): Boolean The "Chrome" is defined as header,footer,pager,filter sections.
public	getIsContentArea(): * \| Boolean Returns true if we are a data cell or if we area a chrome cell at a nest depth of greater than 1.
public	getIsDataCell(): Boolean Returns true if the rowInfo object associated with this cell is of type RowPositionInfo.ROW_TYPE_DATA.
public	getIsElastic(): Boolean Returns true if this cell is not right locked or not fixed width.
public	getIsExpandCollapseCell(): Boolean Calcualted property that returns if this cell is a expand collapse cell.
public	getIsLeftLocked(): Boolean Returns true if the column associated with this cell has columnLockMode="left"
public	getIsLocked(): Boolean Returns true if the column associated with this cell has columnLockMode="left" or columnLockMode="right"
public	getIsNewlyCreated(): Boolean When a cell is created for the first time, this flag is set to true.
public	getIsRightLocked(): boolean Returns true if the column associated with this cell has columnLockMode="right"
public	getLeftPadding(): Number
public	getLevel(): FlexDataGridColumnLevel The FlexDataGridColumnLevel associated with this cell.
public	getLevel(): FlexDataGridColumnLevel The FlexDataGridColumnLevel associated with this cell.
public	getNestDepth(): * \| Number Returns the nestpDepth property of the associated level, if it is not null.
public	getPerceivedX(): Number The X Position of this cell, as the user sees it.
public	getPrefix(): string Returns one of the following values on basis of what type of cell this is: Blank string for data cells header footer filter columnGroup pager
public	getRenderer(): DisplayObject The actual renderer component that displays the value of the cell.
public	getRendererFactory(): IFactory The factory class used for initializing the cell.
public	getRolloverColor(): String If this is a fillRow, returns the value of the color property.
public	getRolloverTextColor(): String Returns the value of the textRollOverColor style property.
public	getRowInfo(): RowInfo The rowInfo object associated with this cell.
public	getStyleValue(styleProp: ):
public	getText(): String This is the actual text to display in the cell.
public	getTextColors(): String The getTextColors method is responsible for evaluating the text color of the cell.
public	getVerticalGridLineColor(): String What color to use to draw the vertical grid lines for this cell.
public	getVerticalGridLineThickness(): Number What thickness to use to draw the horizontal grid lines for this cell.
public	getWordWrap(): Boolean This flag is a used for enabling the wordWrap on the associated renderer.
public	globalToLocal(ptIn: *): flexiciousNmsp.Point Converts the given global Point to local co-ordinates.
public	hasHorizontalGridLines(): Boolean Returns true if the style property for horizontalGridLines is defined for the type of the row.
public	hasVerticalGridLines(): Boolean Returns true if the style property for verticalGridLines is defined for the type of the row.
public	initializeCheckBoxRenderer(renderer: ): This method is responsible for initializing the checkbox renderer for both the header and data cells.
public	invalidateBackground() Marks the cell so that the background and borders are drawn in the next validation cycle.
public	kill() Clean up this cell
public	onCheckChange(event: *)
public	onIconMouseClick(evt: *) when the icon is enables, handles the mouse click event of the icon.
public	onIconMouseOut(evnt: *) when the icon is enables, handles the mouse out event of the icon.
public	onIconMouseOver(evnt: *) when the icon is enables, handles the mouse over event of the icon.
public	onTimerComplete(evt: *) Once the timer completed its time, the final result will be renderered such as showing shooltips or dispatching some events.
public	placeComponent(cellRenderer: , unscaledWidth: , unscaledHeight: , usePadding: ): * This method will size and place the renderer within the bounds of this cell.
public	placeExpandCollapseIcon() setting the position of ExpandCollapseIcon.
public	placeIcon() setting the correct position of the Icon.
public	refreshCell() Used to refresh the contents of a Cell.
public	setActualSize(w: , h: ) To set the actualsize value using width and height values.
public	setColumn(value: *) The FlexDataGridColumnLevel associated with this cell.
public	setEnabled(val: *) Is this enabled cell
public	setHeight(value: *)
public	setRendererFactory(value: *) The factory class used for initializing the cell.
public	setRendererSize(cellRenderer: , w: , h: *) Given a renderer, sets the size on basis of whether or not there are vertical and horizotnal gridlines .
public	setSelectable(val: *)
public	setText(val: *) This is the actual text to display in the cell.
public	setTruncateToFit(val: *)
public	setWidth(value: *) Setting the width.
public	setWordWrap(val: *) This flag is a used for enabling the wordWrap on the associated renderer.
public	updateDisplayList(w: , h: )

Public Constructors

public constructor(props: , tagName: ) source

Override:

FlexDataGridCell#constructor

Params:

Name	Type	Attribute	Description
props	*
tagName	*

Public Members

public colSpan: * source

The colSpan associated with this cell.

Properties:

Name	Type	Attribute	Description
colSpan	*

public rowSpan: * source

The rowSpan associated with this cell.

Properties:

Name	Type	Attribute	Description
rowSpan	*

Public Methods

public getClassNames(): string[] source

Override:

FlexDataGridCell#getClassNames

Return:

string[]

public getLeftPadding(): * source

In case of column.enableHierarchicalNestIndent, returns maxPaddingCellWidth else returns zero

Override:

FlexDataGridCell#getLeftPadding

Return:

public getTextFields(): undefined[] source

Return:

undefined[]

public highlight(forceHighlight: *) source

Params:

Name	Type	Attribute	Description
forceHighlight	*

public invalidateDisplayList() source

This method will queue the component so the display list will render it once the current frame of execution is over.

Override:

UIComponent#invalidateDisplayList

public refreshCell() source

This method is responsible for preparing the cell for display. It gets triggered both the first time the cell is intantiated, and again when the cell is pulled out from cache, and also when the cell is assigned to another row data object during vertical scrolling, or another column during horizontal scrolling.

For all cells, It performns the following steps:

It sets the doubleClickEnabled flag on the cell on basis of grid.enableDoubleClickEdit||grid.doubleClickEnabled
It sets the automationName to friendly name
It sets the destroyed flag to false
It sets the currentBackgroundColors and currentTextColors to null
It sets the styleName property on the renderer to the level
It dispatches the RENDERER_INITIALIZED event, if one is wired up
For checkbox based cells, it calls the initializeCheckBoxRenderer method
If enableExpandCollapse is set to true, it initializes the expand collapse icon component
It calls the placeComponent method
If enableIcon method is set to true, it initializes the icon component

For data cells, It performns the following additional steps:

It sets the textDecoration, useHandCursor, selectable, truncateToFit properties
For checkbox based cells, it sets the enabled flag based upon the checkRowSelectable method of the level

For header cells, It performns the following additional steps:

It creates the sort icon, if one is necessary, and hides the renderer, if the hideHeaderText flag is set to true

For footer cells, It performns the following additional steps:

Calculates, formats and displays the footer value based upton the footerOperation or footerLabelFunction and other footer related properties

Override:

FlexDataGridCell#refreshCell

FlexDataGridDataCell

Extends:

Constructor Summary

Member Summary

Method Summary

Inherited Summary

Public Constructors

public constructor(props: *, tagName: *) source

Override:

Params:

Public Members

public colSpan: * source

Properties:

public rowSpan: * source

Properties:

Public Methods

public getClassNames(): string[] source

Override:

Return:

public getLeftPadding(): * source

Override:

Return:

public getTextFields(): undefined[] source

Return:

public highlight(forceHighlight: *) source

Params:

public invalidateDisplayList() source

Override:

public refreshCell() source

Override:

public removeHighlight() source

public constructor(props: , tagName: ) source