MyModel

Hierarchy

↳ QAbstractTableModel

↳ QAbstractTableModel

↳ QAbstractTableModel

↳ QAbstractTableModel

↳ QAbstractTableModel

↳ QAbstractTableModel

↳ MyModel

Index

Constructors

• constructor

Properties

• native

Methods

• _id
• addEventListener
• beginInsertColumns
• beginInsertRows
• beginMoveColumns
• beginMoveRows
• beginRemoveColumns
• beginRemoveRows
• beginResetModel
• buddy
• checkIndex
• children
• columnCount
• createIndex
• data
• delete
• deleteLater
• dumpObjectInfo
• dumpObjectTree
• emitDataChanged
• endInsertColumns
• endInsertRows
• endMoveColumns
• endMoveRows
• endRemoveColumns
• endRemoveRows
• endResetModel
• eventProcessed
• flags
• hasChildren
• hasIndex
• headerData
• index
• inherits
• killTimer
• objectName
• parent
• parentModelIndex
• property
• removeEventListener
• rowCount
• setData
• setEventProcessed
• setObjectName
• setParent
• setProperty
• sibling
• startTimer
• timerHit

Constructors

constructor

+ new MyModel(): MyModel

Inherited from QAbstractItemModel.constructor

Overrides QObject.constructor

Returns: MyModel

Properties

native

• native: NativeElement | null

Inherited from Component.native

Overrides Component.native

Methods

_id

▸ _id(): number

Inherited from QObject._id

Overrides QObject._id

Get an ID identifying the underlying C++ object.

This can be useful when debugging memory problems with help from setLogCreateQObject() and setLogDestroyQObject(). The number is hash of the memory address of the C++ object.

Returns: number

a unique number which is valid for the lifetime of the C++ object.

---

addEventListener

▸ addEventListener‹SignalType›(signalType: SignalType, callback: any[SignalType], options?: EventListenerOptions): void

Inherited from EventWidget.addEventListener

Overrides EventWidget.addEventListener

Type parameters:

▪ SignalType: keyof any

Parameters:

Name	Type	Description
signalType	SignalType	SignalType is a signal from the widgets signals interface.
callback	any[SignalType]	Corresponding callback for the signal as mentioned in the widget's signal interface
options?	EventListenerOptions	Extra optional options controlling how this event listener is added.

Returns: void

void

For example in the case of QPushButton:

const button = new QPushButton();

button.addEventListener('clicked',(checked)=>console.log("clicked"));

// here clicked is a value from QPushButtonSignals interface

▸ addEventListener(eventType: WidgetEventTypes, callback: function, options?: EventListenerOptions): void

Inherited from EventWidget.addEventListener

Overrides EventWidget.addEventListener

Parameters:

▪ eventType: WidgetEventTypes

▪ callback: function

▸ (event?: NativeRawPointer‹"QEvent"›): void

Parameters:

Name	Type
event?	NativeRawPointer‹"QEvent"›

▪Optional options: EventListenerOptions

Extra optional options controlling how this event listener is added.

For example in the case of QPushButton:

const button = new QPushButton();

button.addEventListener(WidgetEventTypes.HoverEnter,()=>console.log("hovered"));

Returns: void

---

beginInsertColumns

▸ beginInsertColumns(parent: QModelIndex, first: number, last: number): void

Inherited from QAbstractItemModel.beginInsertColumns

Overrides QAbstractItemModel.beginInsertColumns

Parameters:

Name	Type
parent	QModelIndex
first	number
last	number

Returns: void

---

beginInsertRows

▸ beginInsertRows(parent: QModelIndex, first: number, last: number): void

Inherited from QAbstractItemModel.beginInsertRows

Overrides QAbstractItemModel.beginInsertRows

Parameters:

Name	Type
parent	QModelIndex
first	number
last	number

Returns: void

---

beginMoveColumns

▸ beginMoveColumns(sourceParent: QModelIndex, sourceFirst: number, sourceLast: number, destinationParent: QModelIndex, destinationChild: number): boolean

Inherited from QAbstractItemModel.beginMoveColumns

Overrides QAbstractItemModel.beginMoveColumns

Parameters:

Name	Type
sourceParent	QModelIndex
sourceFirst	number
sourceLast	number
destinationParent	QModelIndex
destinationChild	number

Returns: boolean

---

beginMoveRows

▸ beginMoveRows(sourceParent: QModelIndex, sourceFirst: number, sourceLast: number, destinationParent: QModelIndex, destinationChild: number): boolean

Inherited from QAbstractItemModel.beginMoveRows

Overrides QAbstractItemModel.beginMoveRows

Parameters:

Name	Type
sourceParent	QModelIndex
sourceFirst	number
sourceLast	number
destinationParent	QModelIndex
destinationChild	number

Returns: boolean

---

beginRemoveColumns

▸ beginRemoveColumns(parent: QModelIndex, first: number, last: number): void

Inherited from QAbstractItemModel.beginRemoveColumns

Overrides QAbstractItemModel.beginRemoveColumns

Parameters:

Name	Type
parent	QModelIndex
first	number
last	number

Returns: void

---

beginRemoveRows

▸ beginRemoveRows(parent: QModelIndex, first: number, last: number): void

Inherited from QAbstractItemModel.beginRemoveRows

Overrides QAbstractItemModel.beginRemoveRows

Parameters:

Name	Type
parent	QModelIndex
first	number
last	number

Returns: void

---

beginResetModel

▸ beginResetModel(): void

Inherited from QAbstractItemModel.beginResetModel

Overrides QAbstractItemModel.beginResetModel

Returns: void

---

buddy

▸ buddy(child: QModelIndex): QModelIndex

Inherited from QAbstractItemModel.buddy

Overrides QAbstractItemModel.buddy

Parameters:

Name	Type
child	QModelIndex

Returns: QModelIndex

---

checkIndex

▸ checkIndex(index: QModelIndex): boolean

Inherited from QAbstractItemModel.checkIndex

Overrides QAbstractItemModel.checkIndex

Parameters:

Name	Type
index	QModelIndex

Returns: boolean

---

children

▸ children(): QObject[]

Inherited from QObject.children

Overrides QObject.children

Returns: QObject[]

---

columnCount

▸ columnCount(parent: QModelIndex‹›): number

Overrides QAbstractItemModel.columnCount

Parameters:

Name	Type	Default
parent	QModelIndex‹›	new QModelIndex()

Returns: number

---

createIndex

▸ createIndex(row: number, column: number): QModelIndex

Inherited from QAbstractItemModel.createIndex

Overrides QAbstractItemModel.createIndex

Parameters:

Name	Type
row	number
column	number

Returns: QModelIndex

---

data

▸ data(index: QModelIndex, role: ItemDataRole): QVariant

Overrides QAbstractItemModel.data

Parameters:

Name	Type	Default
index	QModelIndex	-
role	ItemDataRole	ItemDataRole.DisplayRole

Returns: QVariant

---

delete

▸ delete(): void

Inherited from QObject.delete

Overrides QObject.delete

Returns: void

---

deleteLater

▸ deleteLater(): void

Inherited from QObject.deleteLater

Overrides QObject.deleteLater

Returns: void

---

dumpObjectInfo

▸ dumpObjectInfo(): void

Inherited from QObject.dumpObjectInfo

Overrides QObject.dumpObjectInfo

Returns: void

---

dumpObjectTree

▸ dumpObjectTree(): void

Inherited from QObject.dumpObjectTree

Overrides QObject.dumpObjectTree

Returns: void

---

emitDataChanged

▸ emitDataChanged(topLeft: QModelIndex, bottomRight: QModelIndex, roles: ItemDataRole[]): void

Inherited from QAbstractItemModel.emitDataChanged

Overrides QAbstractItemModel.emitDataChanged

Parameters:

Name	Type
topLeft	QModelIndex
bottomRight	QModelIndex
roles	ItemDataRole[]

Returns: void

---

endInsertColumns

▸ endInsertColumns(): void

Inherited from QAbstractItemModel.endInsertColumns

Overrides QAbstractItemModel.endInsertColumns

Returns: void

---

endInsertRows

▸ endInsertRows(): void

Inherited from QAbstractItemModel.endInsertRows

Overrides QAbstractItemModel.endInsertRows

Returns: void

---

endMoveColumns

▸ endMoveColumns(): void

Inherited from QAbstractItemModel.endMoveColumns

Overrides QAbstractItemModel.endMoveColumns

Returns: void

---

endMoveRows

▸ endMoveRows(): void

Inherited from QAbstractItemModel.endMoveRows

Overrides QAbstractItemModel.endMoveRows

Returns: void

---

endRemoveColumns

▸ endRemoveColumns(): void

Inherited from QAbstractItemModel.endRemoveColumns

Overrides QAbstractItemModel.endRemoveColumns

Returns: void

---

endRemoveRows

▸ endRemoveRows(): void

Inherited from QAbstractItemModel.endRemoveRows

Overrides QAbstractItemModel.endRemoveRows

Returns: void

---

endResetModel

▸ endResetModel(): void

Inherited from QAbstractItemModel.endResetModel

Overrides QAbstractItemModel.endResetModel

Returns: void

---

eventProcessed

▸ eventProcessed(): boolean

Inherited from EventWidget.eventProcessed

Overrides EventWidget.eventProcessed

Get the state of the event processed flag

See setEventProcessed().

Returns: boolean

boolean True if the current event is flagged as processed.

---

flags

▸ flags(index: QModelIndex): ItemFlag

Inherited from QAbstractTableModel.flags

Overrides QAbstractItemModel.flags

Parameters:

Name	Type
index	QModelIndex

Returns: ItemFlag

---

hasChildren

▸ hasChildren(parent: QModelIndex): boolean

Inherited from QAbstractTableModel.hasChildren

Overrides QAbstractTableModel.hasChildren

Parameters:

Name	Type
parent	QModelIndex

Returns: boolean

---

hasIndex

▸ hasIndex(row: number, column: number, parent: QModelIndex‹›): boolean

Inherited from QAbstractItemModel.hasIndex

Overrides QAbstractItemModel.hasIndex

Parameters:

Name	Type	Default
row	number	-
column	number	-
parent	QModelIndex‹›	new QModelIndex()

Returns: boolean

---

headerData

▸ headerData(section: number, orientation: Orientation, role: number): QVariant

Inherited from QAbstractItemModel.headerData

Overrides QAbstractItemModel.headerData

Parameters:

Name	Type
section	number
orientation	Orientation
role	number

Returns: QVariant

---

index

▸ index(row: number, column: number, parent: QModelIndex‹›): QModelIndex

Inherited from QAbstractTableModel.index

Overrides QAbstractItemModel.index

Parameters:

Name	Type	Default
row	number	-
column	number	-
parent	QModelIndex‹›	new QModelIndex()

Returns: QModelIndex

---

inherits

▸ inherits(className: string): boolean

Inherited from QObject.inherits

Overrides QObject.inherits

Parameters:

Name	Type
className	string

Returns: boolean

---

killTimer

▸ killTimer(timerId: number): void

Inherited from QObject.killTimer

Overrides QObject.killTimer

Parameters:

Name	Type
timerId	number

Returns: void

---

objectName

▸ objectName(): string

Inherited from QObject.objectName

Overrides QObject.objectName

Returns: string

---

parent

▸ parent(): QObject

Inherited from QObject.parent

Overrides QObject.parent

Returns: QObject

---

parentModelIndex

▸ parentModelIndex(child: QModelIndex): QModelIndex

Inherited from QAbstractTableModel.parentModelIndex

Overrides QAbstractItemModel.parentModelIndex

Parameters:

Name	Type
child	QModelIndex

Returns: QModelIndex

---

property

▸ property(name: string): QVariant

Inherited from QObject.property

Overrides QObject.property

Parameters:

Name	Type
name	string

Returns: QVariant

---

removeEventListener

▸ removeEventListener‹SignalType›(signalType: SignalType, callback: any[SignalType], options?: EventListenerOptions): void

Inherited from EventWidget.removeEventListener

Overrides EventWidget.removeEventListener

Type parameters:

▪ SignalType: keyof any

Parameters:

Name	Type
signalType	SignalType
callback	any[SignalType]
options?	EventListenerOptions

Returns: void

▸ removeEventListener(eventType: WidgetEventTypes, callback: function, options?: EventListenerOptions): void

Inherited from EventWidget.removeEventListener

Overrides EventWidget.removeEventListener

Parameters:

▪ eventType: WidgetEventTypes

▪ callback: function

▸ (event?: NativeRawPointer‹"QEvent"›): void

Parameters:

Name	Type
event?	NativeRawPointer‹"QEvent"›

▪Optional options: EventListenerOptions

Returns: void

---

rowCount

▸ rowCount(parent: QModelIndex‹›): number

Overrides QAbstractItemModel.rowCount

Parameters:

Name	Type	Default
parent	QModelIndex‹›	new QModelIndex()

Returns: number

---

setData

▸ setData(index: QModelIndex, value: QVariant, role: ItemDataRole): boolean

Inherited from QAbstractItemModel.setData

Overrides QAbstractItemModel.setData

Parameters:

Name	Type	Default
index	QModelIndex	-
value	QVariant	-
role	ItemDataRole	ItemDataRole.EditRole

Returns: boolean

---

setEventProcessed

▸ setEventProcessed(isProcessed: boolean): void

Inherited from EventWidget.setEventProcessed

Overrides EventWidget.setEventProcessed

Mark the current event as having been processed

This method is used to indicate that the currently dispatched event has been processed and no further processing by superclasses is required. It only makes sense to call this method from an event handler.

When set, this flag will cause NodeGui's QObject::event() method to return true and not call the superclass event(), effectively preventing any further processing on this event.

Parameters:

Name	Type	Description
isProcessed	boolean	true if the event has been processed.

Returns: void

---

setObjectName

▸ setObjectName(objectName: string): void

Inherited from QObject.setObjectName

Overrides QObject.setObjectName

Parameters:

Name	Type
objectName	string

Returns: void

---

setParent

▸ setParent(parent: QObject): void

Inherited from QObject.setParent

Overrides QObject.setParent

Parameters:

Name	Type
parent	QObject

Returns: void

---

setProperty

▸ setProperty(name: string, value: QVariantType): boolean

Inherited from QObject.setProperty

Overrides QObject.setProperty

Parameters:

Name	Type
name	string
value	QVariantType

Returns: boolean

---

sibling

▸ sibling(row: number, column: number, index: QModelIndex): QModelIndex

Inherited from QAbstractTableModel.sibling

Overrides QAbstractTableModel.sibling

Parameters:

Name	Type
row	number
column	number
index	QModelIndex

Returns: QModelIndex

---

startTimer

▸ startTimer(intervalMS: number, timerType: TimerType): number

Inherited from QObject.startTimer

Overrides QObject.startTimer

Parameters:

Name	Type	Default
intervalMS	number	-
timerType	TimerType	TimerType.CoarseTimer

Returns: number

---

timerHit

▸ timerHit(): void

Returns: void