Class OpenFolderDialogViewModel

Provides a view model for setup and configuration of RadOpenFolderDialog.

Inheritance
System.Object
ViewModelBase
DialogViewModel
OpenFolderDialogViewModel
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.WinControls.FileDialogs
Assembly: Telerik.WinControls.UI.dll

Syntax

public class OpenFolderDialogViewModel : DialogViewModel, INotifyPropertyChanged, IDisposable, IDialogViewModel, ICurrentDirectoryViewModel, INotifyPropertyChanging, IMultiSelectable

Constructors

OpenFolderDialogViewModel(FileSystemInfoWrapperFactoryBase, Boolean, String)

Initializes a new instance of the OpenFolderDialogViewModel class.

Declaration
public OpenFolderDialogViewModel(FileSystemInfoWrapperFactoryBase fileSystemInfoWrapperFactory, bool showNetwork, string rootDirPath = "")
Parameters
FileSystemInfoWrapperFactoryBase fileSystemInfoWrapperFactory

The factory used from this OpenFolderDialogViewModel for creation of file system wrappers.
System.Boolean showNetwork

Boolean indicating whether network locations are shown.
System.String rootDirPath

The path of the initial directory.

Properties

MultiSelect

Gets or sets a value indicating whether multiple selection of files or folders is allowed.

Declaration
public bool MultiSelect { get; set; }
Property Value
System.Boolean

Implements

SelectedFileSystemInfoWrappers

Gets a collection of selected FileSystemInfoWrappers.

Declaration
public ObservableCollection<FileSystemInfoWrapper> SelectedFileSystemInfoWrappers { get; }
Property Value
System.Collections.ObjectModel.ObservableCollection<FileSystemInfoWrapper>

Implements

Methods

CanExecuteAccept()

Defines the method that determines whether the accept command can execute in its current state.

Declaration
protected override bool CanExecuteAccept()
Returns
System.Boolean

Overrides

GetCurrentFileSystemInfoWrappers(DirectoryBaseWrapper)

Gets the current visible FileSystemInfoWrappers.

Declaration
protected override IEnumerable<FileSystemInfoWrapper> GetCurrentFileSystemInfoWrappers(DirectoryBaseWrapper parent)
Parameters
DirectoryBaseWrapper parent

Returns
System.Collections.Generic.IEnumerable<FileSystemInfoWrapper>

Overrides

InvokeSelectedFileSystemObjects()

Execute logic when accept is executed for the selected FileSystemInfoWrappers.

Declaration
protected override void InvokeSelectedFileSystemObjects()
Overrides

OnPropertyChanged(String)

Raises this object's PropertyChanged event.

Declaration
protected override void OnPropertyChanged(string propertyName)
Parameters
System.String propertyName

The property that has a new value.
Overrides

OnPropertyChanging(String)

Declaration
protected override void OnPropertyChanging(string propertyName)
Parameters
System.String propertyName

Overrides

ResetSelection()

Resets the selection.

Declaration
protected override void ResetSelection()
Overrides

Extension Methods