This API supports the product infrastructure and is not intended to be used directly from your code. Adds an object to the ListBox class. IList.Contains(Object) Determines whether the IList contains a specific value. IList.IndexOf(Object) Determines the index of a specific item in the ILis...
DataObject Class Reference Feedback Definition Namespace: System.Windows.Forms Assembly: System.Windows.Forms.dll Source: DataObject.cs Implements a basic data transfer mechanism. C# Copy [System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.None)] public ...
The EmployeeLogic class is the business logic class that the ObjectDataSource uses. The NorthwindEmployee class defines the data object that is returned by the GetAllEmployees method of the EmployeeLogic class.An additional NorthwindDataException class is provided as a convenience....
public class MyView : UISlider { public override void Draw (RectangleF rect) { // Let the base class draw first base.Draw (rect); // Our custom code var ctx = UIGraphics.GetCurrentContext (); UIColor.Gray.SetColor (); ctx.StrokeEllipseInRect (rect); } } De...
上文所述的装饰器仅能观察到第一层的变化,但是在实际应用开发中,应用会根据开发需要,封装自己的数据模型。对于多层嵌套的情况,比如二维数组,或者数组项class,或者class的属性是class,他们的第二层的属性变化是无法观察到的。这就引出了@Observed/@ObjectLink装饰器。说明...
@DatapublicclassUrlEntity{privateInteger id;privateString url;@Overridepublicbooleanequals(Object o){if(this==o)returntrue;if(o==null||getClass()!=o.getClass())returnfalse;UrlEntity entity=(UrlEntity)o;returnObjects.equals(id,entity.id)&&Objects.equals(url,entity.url);}@OverridepublicinthashCo...
// The Point class is derived from System.Object.classPoint{publicintx, y;publicPoint(intx,inty){this.x = x;this.y = y; }publicoverrideboolEquals(objectobj){// If this and obj do not refer to the same type, then they are not equal.if(obj.GetType() !=this.GetType())returnfalse...
public final class ObjectType extends ExpandableStringEnum<ObjectType>This is a required field. This field specifies the scope of the inventory created either at the blob or container level.Field Summary 展開資料表 Modifier and TypeField and Description static final ObjectType BLOB Static value...
The readObjectNoData method is responsible for initializing the state of the object for its particular class in the event that the serialization stream does not list the given class as a superclass of the object being deserialized. This may occur in cases where the receiving party uses a differ...
Note: MemoryCache is not a singleton, but you should create only a few or potentially only one MemoryCache instance and code that caches items should use those instances.When you inherit from the ObjectCache class, you must override its methods....