Class PropertyBagObject

Represents a disposable object that stores its properties within a dynamic property bag, enabling efficient property management for charting objects.

Inheritance
System.Object
DisposableObject
PropertyBagObject
ChartNode
SparkNode
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Telerik.Charting
Assembly: Telerik.WinControls.dll

Syntax

public abstract class PropertyBagObject : DisposableObject, IDisposable

Constructors

PropertyBagObject()

Initializes a new instance of the PropertyBagObject class.

Declaration
protected PropertyBagObject()

Properties

PropertyStore

Gets the underlying property store that manages dynamic properties.

Declaration
public FastPropertyStore PropertyStore { get; }
Property Value
FastPropertyStore

The fast property store instance.

Methods

ClearValue(Int32)

Clears the value of a property from the property store.

Declaration
public bool ClearValue(int key)
Parameters
System.Int32 key

The property key to clear.
Returns
System.Boolean

true if the value was cleared successfully; otherwise, false.

ClearValueCore(Int32)

Core implementation for clearing a property value. Override to provide custom clearing logic.

Declaration
public virtual bool ClearValueCore(int key)
Parameters
System.Int32 key

The property key to clear.
Returns
System.Boolean

true if the value was cleared successfully; otherwise, false.

DisposeManagedResources()

Disposes all managed resources allocated by this instance.

Declaration
protected override void DisposeManagedResources()
Overrides

GetTypedValue<T>(Int32, T)

Gets a strongly-typed property value with a default fallback.

Declaration
public T GetTypedValue<T>(int key, T defaultValue)
Parameters
System.Int32 key

The property key.
T defaultValue

The default value to return if the property is not set.
Returns
T

The typed property value or the default value if not found.
Type Parameters
T

The type of the property value.

GetValue(Int32)

Gets the value of a property from the property store.

Declaration
public object GetValue(int key)
Parameters
System.Int32 key

The property key.
Returns
System.Object

The property value, or null if not found.

IsLocalValue(Int32)

Determines whether a property value is set locally in the property store.

Declaration
public bool IsLocalValue(int key)
Parameters
System.Int32 key

The property key to check.
Returns
System.Boolean

true if the property has a local value; otherwise, false.

SetValue(Int32, Object)

Sets the value of a property in the property store.

Declaration
public bool SetValue(int key, object value)
Parameters
System.Int32 key

The property key.
System.Object value

The property value to set.
Returns
System.Boolean

true if the value was set successfully; otherwise, false.

SetValueCore(Int32, Object)

Core implementation for setting a property value. Override to provide custom setting logic.

Declaration
public virtual bool SetValueCore(int key, object value)
Parameters
System.Int32 key

The property key.
System.Object value

The property value to set.
Returns
System.Boolean

true if the value was set successfully; otherwise, false.

Extension Methods