Class FileSystemInfoWrapperFactoryBase

Base factory class for creating FileSystemInfoWrappers from System.IO.FileSystemInfos.

Inheritance
System.Object
FileSystemInfoWrapperFactoryBase
Namespace: Telerik.Windows.Controls.FileDialogs
Assembly: Telerik.Windows.Controls.FileDialogs.dll

Syntax

public abstract class FileSystemInfoWrapperFactoryBase : Object

Constructors

FileSystemInfoWrapperFactoryBase()

Declaration
protected FileSystemInfoWrapperFactoryBase()

Methods

CleanupPath(String, DirectoryInfoWrapper, Boolean)

Called when a file path no longer exists (for example when a file is moved, renamed or deleted).

Declaration
public abstract void CleanupPath(string filePath, DirectoryInfoWrapper parentWrapper, bool isRename = false)
Parameters
System.String filePath

The path that no longer exists.
DirectoryInfoWrapper parentWrapper

The DirectoryInfoWrapper of the parent folder.
System.Boolean isRename

Indicates whether the file is being renamed causing deleted event.

ShouldCreateRequestedInfo(DirectoryInfo)

Returns a value indicating whether a DirectoryInfoWrapper will be created for the passed System.IO.DirectoryInfo.

Declaration
protected virtual bool ShouldCreateRequestedInfo(DirectoryInfo directoryInfo)
Parameters
System.IO.DirectoryInfo directoryInfo

Returns
System.Boolean

TryGetConcreteFileSystemInfoWrapper(FileSystemInfo, out FileSystemInfoWrapper)

Returns FileSystemInfoWrappers from System.IO.FileSystemInfos.

Declaration
public abstract bool TryGetConcreteFileSystemInfoWrapper(FileSystemInfo fileSystemInfo, out FileSystemInfoWrapper fileSystemInfoWrapper)
Parameters
System.IO.FileSystemInfo fileSystemInfo

FileSystemInfoWrapper fileSystemInfoWrapper

Returns
System.Boolean

TryGetDirectoryInfoWrapper(DirectoryInfo, out DirectoryInfoWrapper)

Returns the DirectoryInfoWrapper for a specific System.IO.DirectoryInfo

Declaration
public abstract bool TryGetDirectoryInfoWrapper(DirectoryInfo directoryInfo, out DirectoryInfoWrapper directoryInfoWrapper)
Parameters
System.IO.DirectoryInfo directoryInfo

DirectoryInfoWrapper directoryInfoWrapper

Returns
System.Boolean

Events

ChildFileDeleted

Occurs when a child file or folder is deleted/removed.

Declaration
public event EventHandler<ChildFileDeletedEventArgs> ChildFileDeleted
Event Type
System.EventHandler<ChildFileDeletedEventArgs>

DirectoryRequesting

Occurs when DirectoryInfo wrapper is about to be created. User can cancel the creation by handling the event and setting the DirectoryRequestingEventArgs 's Cancel property to true.

Declaration
public event EventHandler<DirectoryRequestingEventArgs> DirectoryRequesting
Event Type
System.EventHandler<DirectoryRequestingEventArgs>

ExceptionRaised

Occurs when creating a FileSystemInfo wrapper or DirectoryInfo wrapper produces an exception.

Declaration
public event EventHandler<FileBrowserExceptionRaisedEventArgs> ExceptionRaised
Event Type
System.EventHandler<FileBrowserExceptionRaisedEventArgs>

Extension Methods