C1FilePicker Class

File picker that opens a dialog box control to allows you to select one or more files.

Inheritance

object

C1FilePicker

Implements

INotifyPropertyChanged

Namespace: C1.WPF.Input

Assembly: C1.WPF.Input.dll

Syntax

[StyleTypedProperty(Property = "BrowseIconStyle", StyleTargetType = typeof(ContentControl))]
[StyleTypedProperty(Property = "BrowseButtonStyle", StyleTargetType = typeof(C1Button))]
[StyleTypedProperty(Property = "ValidationDecoratorStyle", StyleTargetType = typeof(C1ValidationDecorator))]
[TemplatePart(Name = "Text", Type = typeof(C1TextBoxBase))]
[TemplatePart(Name = "Browse", Type = typeof(C1Button))]
[TemplatePart(Name = "ValidationDecorator", Type = typeof(C1ValidationDecorator))]
[TemplateVisualState(Name = "Normal", GroupName = "CommonStates")]
[TemplateVisualState(Name = "MouseOver", GroupName = "CommonStates")]
[TemplateVisualState(Name = "Focused", GroupName = "CommonStates")]
[TemplateVisualState(Name = "Disabled", GroupName = "CommonStates")]
public class C1FilePicker : C1View, INotifyPropertyChanged

<StyleTypedProperty(Property:="BrowseIconStyle", StyleTargetType:=GetType(ContentControl))>
<StyleTypedProperty(Property:="BrowseButtonStyle", StyleTargetType:=GetType(C1Button))>
<StyleTypedProperty(Property:="ValidationDecoratorStyle", StyleTargetType:=GetType(C1ValidationDecorator))>
<TemplatePart(Name:="Text", Type:=GetType(C1TextBoxBase))>
<TemplatePart(Name:="Browse", Type:=GetType(C1Button))>
<TemplatePart(Name:="ValidationDecorator", Type:=GetType(C1ValidationDecorator))>
<TemplateVisualState(Name:="Normal", GroupName:="CommonStates")>
<TemplateVisualState(Name:="MouseOver", GroupName:="CommonStates")>
<TemplateVisualState(Name:="Focused", GroupName:="CommonStates")>
<TemplateVisualState(Name:="Disabled", GroupName:="CommonStates")>
Public Class C1FilePicker
    Inherits C1View
    Implements INotifyPropertyChanged

Constructors

Name	Description
C1FilePicker()	Initializes a new instance of the C1FilePicker class.

Fields

Name	Description
BrowseButtonStyleProperty	Identifies the BrowseButtonStyle dependency property.
BrowseIconStyleProperty	Identifies the BrowseIconStyle dependency property.
BrowseIconTemplateProperty	Identifies the BrowseIconTemplate dependency property.
FilterIndexProperty	Identifies the FilterIndex dependency property.
FilterProperty	Identifies the Filter dependency property.
FocusBrushProperty	Identifies the FocusBrush dependency property.
InitialDirectoryProperty	Identifies the InitialDirectory dependency property.
MouseOverBorderBrushProperty	Identifies the MouseOverBorderBrush dependency property.
MouseOverBrushProperty	Identifies the MouseOverBrush dependency property.
MultiselectProperty	Identifies the Multiselect dependency property.
PlaceholderProperty	Identifies the Placeholder dependency property.
PressedBrushProperty	Identifies the PressedBrush dependency property.
SelectedFileProperty	Identifies the SelectedFile dependency property.
SelectedFilesProperty	Identifies the SelectedFiles dependency property.
TextAlignmentProperty	Identifies the TextAlignment dependency property.
ValidationDecoratorStyleProperty	Identifies the ValidationDecoratorStyle dependency property.

Properties

Name	Description
BrowseButtonStyle	Gets or sets the style of the button that opens the file picker..
BrowseIconStyle	Gets or sets the style of the icon shown in the browse button.
BrowseIconTemplate	Gets or sets the template of the icon used in the browse button.
Filter	Gets or sets the filter that will be applied to the OpenFileDialog.
FilterIndex	Gets or sets the filter index that will be applied to the OpenFileDialog.
FocusBrush	Gets or sets the Brush used to highlight the focused control.
HasSelectedFiles	True, if files were selected.
InitialDirectory	Gets or sets the initial directory that is displayed by a file dialog.
IsFocused	Gets whether the control is focused.
MouseOverBorderBrush	Gets or sets the Brush used to highlight the border of the control when it has the mouse over.
MouseOverBrush	Gets or sets the Brush used to highlight the control when it has the mouse over.
Multiselect	Gets or sets whether it is possible to select more than one file.
Placeholder	Gets or sets the placeholder text.
PressedBrush	Gets or sets the Brush used to paint a button when it is pressed.
SelectedFile	Gets or sets the file displayed in this editor.
SelectedFileName	Gets the name of the selected file.
SelectedFiles	Gets or sets the files displayed in this editor.
TextAlignment	Gets or sets how the text should be aligned in the C1FilePicker.
ValidationDecoratorStyle	Gets or sets the style that is applied to the inner C1ValidationDecorator.

Methods

Name	Description
ChangeVisualStateCommon(bool)	Updates the current visual state of the Common visual state group to match the object's properties.
ClearSelection()	Removes the selected files.
Dispose(bool)
OnApplyTemplate()
OnGotFocus(RoutedEventArgs)
OnIsKeyboardFocusWithinChanged(DependencyPropertyChangedEventArgs)
OnKeyDown(KeyEventArgs)
OnSelectedFilesChanged(EventArgs)	Raises the SelectedFilesChanged event.
OpenRead()	Opens the selected file for reading.
RaisePropertyChanged(string)	Raises the property changed event.

Events

Name	Description
PropertyChanged	Occurs when a property value changes.
SelectedFilesChanged	Fires when the SelectedFiles property changes.