C# Class ComponentFactory.Krypton.Toolkit.KryptonListBox

Inheritance: VisualControlBase, IContainedInputControl

Exibir arquivo Open project: ComponentFactory/Krypton Class Usage Examples

Private Properties

Property	Type	Description
CreateControlsInstance	System.Windows.Forms.Control.ControlCollection
GetDoubleState	IPaletteDouble
OnListBoxDataSourceChanged	void
OnListBoxDisplayMemberChanged	void
OnListBoxDrawItem	void
OnListBoxFormat	void
OnListBoxFormatInfoChanged	void
OnListBoxFormatStringChanged	void
OnListBoxFormattingEnabledChanged	void
OnListBoxGotFocus	void
OnListBoxKeyDown	void
OnListBoxKeyPress	void
OnListBoxKeyUp	void
OnListBoxLostFocus	void
OnListBoxMeasureItem	void
OnListBoxMouseChange	void
OnListBoxPreviewKeyDown	void
OnListBoxSelectedIndexChanged	void
OnListBoxSelectedValueChanged	void
OnListBoxValidated	void
OnListBoxValidating	void
OnListBoxValueMemberChanged	void
ResetBackStyle	void
ResetBorderStyle	void
ResetItemStyle	void
SelectedIndicesChanged	bool
ShouldSerializeBackStyle	bool
ShouldSerializeBorderStyle	bool
ShouldSerializeItemStyle	bool
ShouldSerializeOverrideFocus	bool
ShouldSerializeStateActive	bool
ShouldSerializeStateCheckedNormal	bool
ShouldSerializeStateCheckedPressed	bool
ShouldSerializeStateCheckedTracking	bool
ShouldSerializeStateCommon	bool
ShouldSerializeStateDisabled	bool
ShouldSerializeStateNormal	bool
ShouldSerializeStatePressed	bool
ShouldSerializeStateTracking	bool
UpdateContentFromItemIndex	void
UpdateStateAndPalettes	void

Public Methods

Method	Description
BeginUpdate ( ) : void	Maintains performance while items are added to the ListBox one at a time by preventing the control from drawing until the EndUpdate method is called.
ClearSelected ( ) : void	Unselects all items in the KryptonListBox.
EndUpdate ( ) : void	Resumes painting the ListBox control after painting is suspended by the BeginUpdate method.
FindString ( string str ) : int	Finds the first item in the list box that starts with the specified string.
FindString ( string str, int startIndex ) : int	Finds the first item after the given index which starts with the given string. The search is not case sensitive.
FindStringExact ( string str ) : int	Finds the first item in the list box that matches the specified string.
FindStringExact ( string str, int startIndex ) : int	Finds the first item after the specified index that matches the specified string.
Focus ( ) : bool	Sets input focus to the control.
GetItemHeight ( int index ) : int	Returns the height of an item in the KryptonListBox.
GetItemRectangle ( int index ) : Rectangle	Returns the bounding rectangle for an item in the KryptonListBox.
GetItemText ( object item ) : string	Returns the text representation of the specified item.
GetSelected ( int index ) : bool	Returns a value indicating whether the specified item is selected.
IndexFromPoint ( Point p ) : int	Returns the zero-based index of the item at the specified coordinates.
IndexFromPoint ( int x, int y ) : int	Returns the zero-based index of the item at the specified coordinates.
KryptonListBox ( ) : System	Initialize a new instance of the KryptonListBox class.
Select ( ) : void	Activates the control.
SetFixedState ( bool active ) : void	Sets the fixed state of the control.
SetSelected ( int index, bool value ) : void	Selects or clears the selection for the specified item in a KryptonListBox.

Protected Methods

Method	Description
Dispose ( bool disposing ) : void	Releases all resources used by the Control.
ForceControlLayout ( ) : void	Force the layout logic to size and position the controls.
OnBackColorChanged ( EventArgs e ) : void	Raises the BackColorChanged event.
OnBackgroundImageChanged ( EventArgs e ) : void	Raises the BackgroundImageChanged event.
OnBackgroundImageLayoutChanged ( EventArgs e ) : void	Raises the BackgroundImageLayoutChanged event.
OnCausesValidationChanged ( EventArgs e ) : void	Raises the CausesValidationChanged event.
OnDataSourceChanged ( EventArgs e ) : void	Raises the DataSourceChanged event.
OnDisplayMemberChanged ( EventArgs e ) : void	Raises the DisplayMemberChanged event.
OnEnabledChanged ( EventArgs e ) : void	Raises the EnabledChanged event.
OnForeColorChanged ( EventArgs e ) : void	Raises the ForeColorChanged event.
OnFormat ( System.Windows.Forms.ListControlConvertEventArgs e ) : void	Raises the Format event.
OnFormatInfoChanged ( EventArgs e ) : void	Raises the FormatInfoChanged event.
OnFormatStringChanged ( EventArgs e ) : void	Raises the FormatStringChanged event.
OnFormattingEnabledChanged ( EventArgs e ) : void	Raises the FormattingEnabledChanged event.
OnHandleCreated ( EventArgs e ) : void	Raises the HandleCreated event.
OnLayout ( System.Windows.Forms.LayoutEventArgs levent ) : void	Raises the Layout event.
OnMouseEnter ( EventArgs e ) : void	Raises the MouseEnter event.
OnMouseLeave ( EventArgs e ) : void	Raises the MouseLeave event.
OnNeedPaint ( object sender, NeedLayoutEventArgs e ) : void	Processes a notification from palette storage of a paint and optional layout required.
OnPaddingChanged ( EventArgs e ) : void	Raises the PaddingChanged event.
OnPaint ( PaintEventArgs e ) : void	Raises the Paint event.
OnPaletteChanged ( EventArgs e ) : void	Raises the PaletteChanged event.
OnPaletteNeedPaint ( object sender, NeedLayoutEventArgs e ) : void	Processes a notification from palette of a paint and optional layout required.
OnSelectedIndexChanged ( EventArgs e ) : void	Raises the SelectedIndexChanged event.
OnSelectedValueChanged ( EventArgs e ) : void	Raises the SelectedValueChanged event.
OnTabStopChanged ( EventArgs e ) : void	Raises the TabStop event.
OnTextChanged ( EventArgs e ) : void	Raises the TextChanged event.
OnTrackMouseEnter ( EventArgs e ) : void	Raises the TrackMouseEnter event.
OnTrackMouseLeave ( EventArgs e ) : void	Raises the TrackMouseLeave event.
OnValueMemberChanged ( EventArgs e ) : void	Raises the ValueMemberChanged event.

Private Methods

Method	Description
CreateControlsInstance ( ) : Control.ControlCollection
GetDoubleState ( ) : IPaletteDouble
OnListBoxDataSourceChanged ( object sender, EventArgs e ) : void
OnListBoxDisplayMemberChanged ( object sender, EventArgs e ) : void
OnListBoxDrawItem ( object sender, DrawItemEventArgs e ) : void
OnListBoxFormat ( object sender, System.Windows.Forms.ListControlConvertEventArgs e ) : void
OnListBoxFormatInfoChanged ( object sender, EventArgs e ) : void
OnListBoxFormatStringChanged ( object sender, EventArgs e ) : void
OnListBoxFormattingEnabledChanged ( object sender, EventArgs e ) : void
OnListBoxGotFocus ( object sender, EventArgs e ) : void
OnListBoxKeyDown ( object sender, KeyEventArgs e ) : void
OnListBoxKeyPress ( object sender, KeyPressEventArgs e ) : void
OnListBoxKeyUp ( object sender, KeyEventArgs e ) : void
OnListBoxLostFocus ( object sender, EventArgs e ) : void
OnListBoxMeasureItem ( object sender, System.Windows.Forms.MeasureItemEventArgs e ) : void
OnListBoxMouseChange ( object sender, EventArgs e ) : void
OnListBoxPreviewKeyDown ( object sender, PreviewKeyDownEventArgs e ) : void
OnListBoxSelectedIndexChanged ( object sender, EventArgs e ) : void
OnListBoxSelectedValueChanged ( object sender, EventArgs e ) : void
OnListBoxValidated ( object sender, EventArgs e ) : void
OnListBoxValidating ( object sender, CancelEventArgs e ) : void
OnListBoxValueMemberChanged ( object sender, EventArgs e ) : void
ResetBackStyle ( ) : void
ResetBorderStyle ( ) : void
ResetItemStyle ( ) : void
SelectedIndicesChanged ( int left, ListBox right ) : bool
ShouldSerializeBackStyle ( ) : bool
ShouldSerializeBorderStyle ( ) : bool
ShouldSerializeItemStyle ( ) : bool
ShouldSerializeOverrideFocus ( ) : bool
ShouldSerializeStateActive ( ) : bool
ShouldSerializeStateCheckedNormal ( ) : bool
ShouldSerializeStateCheckedPressed ( ) : bool
ShouldSerializeStateCheckedTracking ( ) : bool
ShouldSerializeStateCommon ( ) : bool
ShouldSerializeStateDisabled ( ) : bool
ShouldSerializeStateNormal ( ) : bool
ShouldSerializeStatePressed ( ) : bool
ShouldSerializeStateTracking ( ) : bool
UpdateContentFromItemIndex ( int index ) : void
UpdateStateAndPalettes ( ) : void

Method Details

BeginUpdate() public method

Maintains performance while items are added to the ListBox one at a time by preventing the control from drawing until the EndUpdate method is called.

public BeginUpdate ( ) : void
return	void

ClearSelected() public method

Unselects all items in the KryptonListBox.

public ClearSelected ( ) : void
return	void

Dispose() protected method

Releases all resources used by the Control.

protected Dispose ( bool disposing ) : void
disposing	bool	true to release both managed and unmanaged resources; false to release only unmanaged resources.
return	void

EndUpdate() public method

Resumes painting the ListBox control after painting is suspended by the BeginUpdate method.

public EndUpdate ( ) : void
return	void

FindString() public method

Finds the first item in the list box that starts with the specified string.

public FindString ( string str ) : int
str	string	The String to search for.
return	int

FindString() public method

Finds the first item after the given index which starts with the given string. The search is not case sensitive.

public FindString ( string str, int startIndex ) : int
str	string	The String to search for.
startIndex	int	The zero-based index of the item before the first item to be searched. Set to -1 to search from the beginning of the control.
return	int

FindStringExact() public method

Finds the first item in the list box that matches the specified string.

public FindStringExact ( string str ) : int
str	string	The String to search for.
return	int

FindStringExact() public method

Finds the first item after the specified index that matches the specified string.

public FindStringExact ( string str, int startIndex ) : int
str	string	The String to search for.
startIndex	int	The zero-based index of the item before the first item to be searched. Set to -1 to search from the beginning of the control.
return	int

Focus() public method

Sets input focus to the control.

public Focus ( ) : bool
return	bool

ForceControlLayout() protected method

Force the layout logic to size and position the controls.

protected ForceControlLayout ( ) : void
return	void

GetItemHeight() public method

Returns the height of an item in the KryptonListBox.

public GetItemHeight ( int index ) : int
index	int	The index of the item to return the height of.
return	int

GetItemRectangle() public method

Returns the bounding rectangle for an item in the KryptonListBox.

public GetItemRectangle ( int index ) : Rectangle
index	int	The zero-based index of item whose bounding rectangle you want to return.
return	System.Drawing.Rectangle

GetItemText() public method

Returns the text representation of the specified item.

public GetItemText ( object item ) : string
item	object	The object from which to get the contents to display.
return	string

GetSelected() public method

Returns a value indicating whether the specified item is selected.

public GetSelected ( int index ) : bool
index	int	The zero-based index of the item that determines whether it is selected.
return	bool

IndexFromPoint() public method

Returns the zero-based index of the item at the specified coordinates.

public IndexFromPoint ( Point p ) : int
p	Point	A Point object containing the coordinates used to obtain the item index.
return	int

IndexFromPoint() public method

Returns the zero-based index of the item at the specified coordinates.

public IndexFromPoint ( int x, int y ) : int
x	int	The x-coordinate of the location to search.
y	int	The y-coordinate of the location to search.
return	int

KryptonListBox() public method

Initialize a new instance of the KryptonListBox class.

public KryptonListBox ( ) : System
return	System

OnBackColorChanged() protected method

Raises the BackColorChanged event.

protected OnBackColorChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnBackgroundImageChanged() protected method

Raises the BackgroundImageChanged event.

protected OnBackgroundImageChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnBackgroundImageLayoutChanged() protected method

Raises the BackgroundImageLayoutChanged event.

protected OnBackgroundImageLayoutChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnCausesValidationChanged() protected method

Raises the CausesValidationChanged event.

protected OnCausesValidationChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnDataSourceChanged() protected method

Raises the DataSourceChanged event.

protected OnDataSourceChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnDisplayMemberChanged() protected method

Raises the DisplayMemberChanged event.

protected OnDisplayMemberChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnEnabledChanged() protected method

Raises the EnabledChanged event.

protected OnEnabledChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnForeColorChanged() protected method

Raises the ForeColorChanged event.

protected OnForeColorChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnFormat() protected method

Raises the Format event.

protected OnFormat ( System.Windows.Forms.ListControlConvertEventArgs e ) : void
e	System.Windows.Forms.ListControlConvertEventArgs	An EventArgs containing the event data.
return	void

OnFormatInfoChanged() protected method

Raises the FormatInfoChanged event.

protected OnFormatInfoChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnFormatStringChanged() protected method

Raises the FormatStringChanged event.

protected OnFormatStringChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnFormattingEnabledChanged() protected method

Raises the FormattingEnabledChanged event.

protected OnFormattingEnabledChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnHandleCreated() protected method

Raises the HandleCreated event.

protected OnHandleCreated ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnLayout() protected method

Raises the Layout event.

protected OnLayout ( System.Windows.Forms.LayoutEventArgs levent ) : void
levent	System.Windows.Forms.LayoutEventArgs	An EventArgs that contains the event data.
return	void

OnMouseEnter() protected method

Raises the MouseEnter event.

protected OnMouseEnter ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnMouseLeave() protected method

Raises the MouseLeave event.

protected OnMouseLeave ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnNeedPaint() protected method

Processes a notification from palette storage of a paint and optional layout required.

protected OnNeedPaint ( object sender, NeedLayoutEventArgs e ) : void
sender	object	Source of notification.
e	NeedLayoutEventArgs	An NeedLayoutEventArgs containing event data.
return	void

OnPaddingChanged() protected method

Raises the PaddingChanged event.

protected OnPaddingChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnPaint() protected method

Raises the Paint event.

protected OnPaint ( PaintEventArgs e ) : void
e	PaintEventArgs	An PaintEventArgs that contains the event data.
return	void

OnPaletteChanged() protected method

Raises the PaletteChanged event.

protected OnPaletteChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnPaletteNeedPaint() protected method

Processes a notification from palette of a paint and optional layout required.

protected OnPaletteNeedPaint ( object sender, NeedLayoutEventArgs e ) : void
sender	object	Source of notification.
e	NeedLayoutEventArgs	An NeedLayoutEventArgs containing event data.
return	void

OnSelectedIndexChanged() protected method

Raises the SelectedIndexChanged event.

protected OnSelectedIndexChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnSelectedValueChanged() protected method

Raises the SelectedValueChanged event.

protected OnSelectedValueChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnTabStopChanged() protected method

Raises the TabStop event.

protected OnTabStopChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnTextChanged() protected method

Raises the TextChanged event.

protected OnTextChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs that contains the event data.
return	void

OnTrackMouseEnter() protected method

Raises the TrackMouseEnter event.

protected OnTrackMouseEnter ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnTrackMouseLeave() protected method

Raises the TrackMouseLeave event.

protected OnTrackMouseLeave ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

OnValueMemberChanged() protected method

Raises the ValueMemberChanged event.

protected OnValueMemberChanged ( EventArgs e ) : void
e	System.EventArgs	An EventArgs containing the event data.
return	void

Select() public method

Activates the control.

public Select ( ) : void
return	void

SetFixedState() public method

Sets the fixed state of the control.

public SetFixedState ( bool active ) : void
active	bool	Should the control be fixed as active.
return	void

SetSelected() public method

Selects or clears the selection for the specified item in a KryptonListBox.

public SetSelected ( int index, bool value ) : void
index	int	The zero-based index of the item in a KryptonListBox to select or clear the selection for.
value	bool	true to select the specified item; otherwise, false.
return	void