WritableSettingsStore Class

發行項
10/28/2012

Abstract class for both reading and writing the selected scope's collections and properties. It is obtained from GetWritableSettingsStore method.

Inheritance Hierarchy

System.Object
Microsoft.VisualStudio.Settings.SettingsStore
Microsoft.VisualStudio.Settings.WritableSettingsStore

Namespace: Microsoft.VisualStudio.Settings
Assemblies: Microsoft.VisualStudio.Shell.11.0 (in Microsoft.VisualStudio.Shell.11.0.dll)
Microsoft.VisualStudio.Settings (in Microsoft.VisualStudio.Settings.dll)

Syntax

'宣告
Public MustInherit Class WritableSettingsStore _
    Inherits SettingsStore

public abstract class WritableSettingsStore : SettingsStore

The WritableSettingsStore type exposes the following members.

Constructors

	Name	Description
	WritableSettingsStore

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Methods

	Name	Description
	CollectionExists	Checks the existence of the collection passed in to this method. (Inherited from SettingsStore.)
	CreateCollection	Creates the given collection path by creating each nested collection while skipping the ones that already exist.
	DeleteCollection	Deletes the given collection recursively deleting all of the sub-collections and properties in it. If the collection does not exist or an empty string ("") is passed then the method returns false.
	DeleteProperty	Deletes the given property from the collection. If the property or the collection does not exist then the method returns false.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetBoolean(String, String)	Returns the value of the requested property whose data type is [!:SettingsType.Int32] as boolean. (Inherited from SettingsStore.)
	GetBoolean(String, String, Boolean)	Returns the value of the requested property whose data type is [!:SettingsType.Int32] as boolean. (Inherited from SettingsStore.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetInt32(String, String)	Returns the value of the requested property whose data type is [!:SettingsType.Int32]. (Inherited from SettingsStore.)
	GetInt32(String, String, Int32)	Returns the value of the requested property whose data type is [!:SettingsType.Int32]. (Inherited from SettingsStore.)
	GetInt64(String, String)	Returns the value of the requested property whose data type is [!:SettingsType.Int64]. (Inherited from SettingsStore.)
	GetInt64(String, String, Int64)	Returns the value of the requested property whose data type is [!:SettingsType.Int64]. (Inherited from SettingsStore.)
	GetLastWriteTime	Provides the last write time of the properties and sub-collections immediate to the given collection. (Inherited from SettingsStore.)
	GetMemoryStream	Returns the value of the requested property whose data type is [!:SettingsType.Binary]. In order to access the underlying byte array at once [!:MemoryStream.ToArray] method can be used. (Inherited from SettingsStore.)
	GetPropertyCount	Returns the number of properties under the given collection. (Inherited from SettingsStore.)
	GetPropertyNames	Returns the names of properties under the given collection. (Inherited from SettingsStore.)
	GetPropertyType	Returns the type of the requested property. (Inherited from SettingsStore.)
	GetString(String, String)	Returns the value of the requested property whose data type is [!:SettingsType.String]. (Inherited from SettingsStore.)
	GetString(String, String, String)	Returns the value of the requested property whose data type is [!:SettingsType.String]. (Inherited from SettingsStore.)
	GetSubCollectionCount	Returns the number of sub-collections under the given collection. (Inherited from SettingsStore.)
	GetSubCollectionNames	Returns the names of sub-collections under the given collection. (Inherited from SettingsStore.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	GetUInt32(String, String)	Returns the value of the requested property whose data type is [!:SettingsType.Int32]. (Inherited from SettingsStore.)
	GetUInt32(String, String, UInt32)	Returns the value of the requested property whose data type is [!:SettingsType.Int32]. (Inherited from SettingsStore.)
	GetUInt64(String, String)	Returns the value of the requested property whose data type is [!:SettingsType.Int64]. (Inherited from SettingsStore.)
	GetUInt64(String, String, UInt64)	Returns the value of the requested property whose data type is [!:SettingsType.Int64]. (Inherited from SettingsStore.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	PropertyExists	Checks the existance of the property passed in to this method. (Inherited from SettingsStore.)
	SetBoolean	Updates the value of the specified property to the given Boolean value while setting its data type to [!:SettingsType.Int32].
	SetInt32	Updates the value of the specified property to the given integer value while setting its data type to [!:SettingsType.Int32].
	SetInt64	Updates the value of the specified property to the given long value while setting its data type to [!:SettingsType.Int64].
	SetMemoryStream	Updates the value of the specified property to the bits of the MemoryStream while setting its data type to [!:SettingsType.Binary].
	SetString	Updates the value of the specified property to the given string value while setting its data type to [!:SettingsType.String].
	SetUInt32	Updates the value of the specified property to the given unsigned integer value while setting its data type to [!:SettingsType.Int32].
	SetUInt64	Updates the value of the specified property to the given unsigned long value while setting its data type to [!:SettingsType.Int64].
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Remarks

This class is derived from the SettingsStore hence it inherits all the functionalities from it. It adds property and collection manipulation abilities on top of it.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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