Class ListViewItemRenderer
Represents the render for ListViewItem.
Inheritance
Namespace: Syncfusion.ListView.XForms.MacOS
Assembly: Syncfusion.SfListView.XForms.macOS.dll
Syntax
public class ListViewItemRenderer : VisualElementRenderer<ListViewItem>Constructors
ListViewItemRenderer()
Initialize the ListViewItemRenderer
Declaration
public ListViewItemRenderer()Properties
IsFlipped
Used to avoid reverse clipping of items.
Declaration
public override bool IsFlipped { get; }Property Value
| Type |
|---|
| System.Boolean |
Methods
Dispose(Boolean)
Disposes the instances, if the parameter is set to true.
Declaration
protected override void Dispose(bool disposing)Parameters
| Type | Name | Description |
|---|---|---|
| System.Boolean | disposing | Represents the boolean value for disposing objects. |
KeyDown(NSEvent)
Informs that the keyboard key is pressed.
Declaration
public override void KeyDown(NSEvent theEvent)Parameters
| Type | Name | Description |
|---|---|---|
| AppKit.NSEvent | theEvent |
MouseDragged(NSEvent)
Raised when mouse pressed and dragged over an item.
Declaration
public override void MouseDragged(NSEvent theEvent)Parameters
| Type | Name | Description |
|---|---|---|
| AppKit.NSEvent | theEvent | Contains the event and dragged area information. |
MouseUp(NSEvent)
Raised when mouse press released.
Declaration
public override void MouseUp(NSEvent theEvent)Parameters
| Type | Name | Description |
|---|---|---|
| AppKit.NSEvent | theEvent | Contains the event and pointer location. |
OnElementChanged(ElementChangedEventArgs<ListViewItem>)
Update the element based on native element changed.
Declaration
protected override void OnElementChanged(ElementChangedEventArgs<ListViewItem> e)Parameters
| Type | Name | Description |
|---|---|---|
| Xamarin.Forms.Platform.MacOS.ElementChangedEventArgs<ListViewItem> | e | Represents the Xamarin.Forms.Platform.MacOS.VisualElementChangedEventArgs. |
OnElementPropertyChanged(Object, PropertyChangedEventArgs)
Used to update element properties when pcl element properties changed.
Declaration
protected override void OnElementPropertyChanged(object sender, PropertyChangedEventArgs e)Parameters
| Type | Name | Description |
|---|---|---|
| System.Object | sender | |
| System.ComponentModel.PropertyChangedEventArgs | e |
ResignFirstResponder()
Notifies that it’s been asked to give up or leave its status as first responder in its window.
Declaration
public override bool ResignFirstResponder()Returns
| Type | Description |
|---|---|
| System.Boolean | If true, sends the message to the key and mouse related events. |
TouchesBeganWithEvent(NSEvent)
Raises when the touch down listens on the item.
Declaration
public override void TouchesBeganWithEvent(NSEvent theEvent)Parameters
| Type | Name | Description |
|---|---|---|
| AppKit.NSEvent | theEvent | Contains the event and touch information. |
TouchesCancelledWithEvent(NSEvent)
Called if iOS cancels the touch.
Declaration
public override void TouchesCancelledWithEvent(NSEvent theEvent)Parameters
| Type | Name | Description |
|---|---|---|
| AppKit.NSEvent | theEvent | Contains the event and touch information. |
TouchesEndedWithEvent(NSEvent)
Called when the user’s fingers are lifted off the screen.
Declaration
public override void TouchesEndedWithEvent(NSEvent theEvent)Parameters
| Type | Name | Description |
|---|---|---|
| AppKit.NSEvent | theEvent | Contains the event and touch information. |
TouchesMovedWithEvent(NSEvent)
Called when the location of the touch changes as the user is sliding around the screen.
Declaration
public override void TouchesMovedWithEvent(NSEvent theEvent)Parameters
| Type | Name | Description |
|---|---|---|
| AppKit.NSEvent | theEvent | Contains the event and touch information. |