SyntaxConstructors   RadOpenFileDialog()Properties   DefaultExt  DereferenceLinks  EditingOptions  FileNames  Filter  FilterIndex  MultiSelect  OpenFileDialogForm  OpenFileDialogViewModel  ReadOnlyChecked  SafeFileNames  ShowReadOnlyMethods   CreateFileDialogForm()  OpenFile()Explicit Interface Implementations   IMultiSelectable.SelectedFileSystemInfoWrappersExtension Methods

Class RadOpenFileDialog

Inheritance

System.Object

FileDialogComponentBase

RadOpenFileDialog

Inherited Members

FileDialogComponentBase.ShowDialog()

FileDialogComponentBase.ShowDialog(IWin32Window)

FileDialogComponentBase.OpenFileInternal(FileMode, FileAccess)

FileDialogComponentBase.DialogForm

FileDialogComponentBase.FileName

FileDialogComponentBase.ShowNetworkLocations

FileDialogComponentBase.InitialDirectory

FileDialogComponentBase.RestoreDirectory

FileDialogComponentBase.CustomPlaces

FileDialogComponentBase.ExpandToCurrentDirectory

FileDialogComponentBase.ShowHiddenFiles

FileDialogComponentBase.InitialSelectedLayout

FileDialogComponentBase.DirectoryRequesting

FileDialogComponentBase.DirectoryNavigating

FileDialogComponentBase.ShellContextMenuOpening

FileDialogComponentBase.ExceptionRaised

Namespace: Telerik.WinControls.UI

Assembly: Telerik.WinControls.UI.dll

Syntax

public class RadOpenFileDialog : FileDialogComponentBase, IMultiSelectable, IMultiFilesSelectable, IFileExtensionFilterable

Constructors

RadOpenFileDialog()

Declaration

public RadOpenFileDialog()

Properties

DefaultExt

Gets or sets a value that specifies the default extension string to use to filter the list of files that are displayed.

Declaration

public string DefaultExt { get; set; }

Property Value

System.String

Implements

IFileExtensionFilterable.DefaultExt

DereferenceLinks

Gets or sets a value indicating whether a file dialog returns either the location of the file referenced by a shortcut or the location of the shortcut file.

Declaration

public bool DereferenceLinks { get; set; }

Property Value

System.Boolean

EditingOptions

Determines how the files and folders in the ExplorerControl can be edited. Note that the shell context menu and drag and drop operations are handled separately.

Declaration

public EditingOptions EditingOptions { get; set; }

Property Value

EditingOptions

FileNames

Gets or sets a string containing the selected file names, including their paths.

Declaration

public IEnumerable<string> FileNames { get; }

Property Value

System.Collections.Generic.IEnumerable<System.String>

Implements

IMultiFilesSelectable.FileNames

Filter

Gets or sets the filter string that describes the list of extensions to filter by.

Declaration

public string Filter { get; set; }

Property Value

System.String

Implements

IFileExtensionFilterable.Filter

FilterIndex

Gets or sets the currently selected extension filter from the extensions described in the Filter property. The index value of the first filter entry is 1.

Declaration

public int FilterIndex { get; set; }

Property Value

System.Int32

Implements

IFileExtensionFilterable.FilterIndex

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

IMultiSelectable.MultiSelect

OpenFileDialogForm

Declaration

public RadOpenFileDialogForm OpenFileDialogForm { get; }

Property Value

RadOpenFileDialogForm

OpenFileDialogViewModel

Declaration

public OpenFileDialogViewModel OpenFileDialogViewModel { get; }

Property Value

OpenFileDialogViewModel

ReadOnlyChecked

Gets or sets a value indicating whether the read-only check box is selected.

Declaration

public bool ReadOnlyChecked { get; set; }

Property Value

System.Boolean

SafeFileNames

Gets or sets a string containing the selected file names, excluding their paths.

Declaration

public IEnumerable<string> SafeFileNames { get; }

Property Value

System.Collections.Generic.IEnumerable<System.String>

Implements

IMultiFilesSelectable.SafeFileNames

ShowReadOnly

Gets or sets a value indicating whether the dialog contains a read-only check box.

Declaration

public bool ShowReadOnly { get; set; }

Property Value

System.Boolean

Methods

CreateFileDialogForm()

Declaration

protected override FileDialogFormBase CreateFileDialogForm()

Returns

FileDialogFormBase

Overrides

FileDialogComponentBase.CreateFileDialogForm()

OpenFile()

Opens a read-only stream for the file that is selected by the user using RadOpenFileDialog />.

Declaration

[SecurityCritical]
public Stream OpenFile()

Returns

System.IO.Stream A new System.IO.Stream that contains the selected file.

Exceptions

System.ArgumentNullException Selected file is null.

System.ArgumentException Selected file is empty string, contains only white space, contains one or more invalid characters, or refers to a non-file device.

System.NotSupportedException Selected file refers to a non-file device.

System.FileNotFoundException Selected file cannot be found, such as when mode is FileMode.Truncate or FileMode.Open, and the file specified by path does not exist. The file must already exist in these modes.

System.IOException An I/O error occurred or the stream has been closed.

System.SecurityException The caller does not have the required permission.

System.DirectoryNotFoundException Selected file is invalid, such as being on an unmapped drive.

System.UnauthorizedAccessException The access requested is not permitted by the operating system for the specified path, such as when access is Write or ReadWrite and the file or directory is set for read-only access.

System.PathTooLongException The specified path, file name, or both exceed the system-defined maximum length. For example, on Windows-based platforms, paths must be less than 248 characters, and file names must be less than 260 characters.

System.ArgumentOutOfRangeException The specified mode contains an invalid value.

Explicit Interface Implementations

IMultiSelectable.SelectedFileSystemInfoWrappers

Declaration

ObservableCollection<FileSystemInfoWrapper> IMultiSelectable.SelectedFileSystemInfoWrappers { get; }

Returns

System.Collections.ObjectModel.ObservableCollection<FileSystemInfoWrapper>

Implements

IMultiSelectable.SelectedFileSystemInfoWrappers

Extension Methods

SvgExtentions.Traverse<T>(T, Func<T, IEnumerable<T>>)

SvgExtentions.TraverseDepthFirst<T>(T, Func<T, IEnumerable<T>>)