BarCodeControl Methods |
The BarCodeControl type exposes the following members.
| Name | Description | |
|---|---|---|
|
|
AccessibilityNotifyClients(AccessibleEvents, Int32) |
Notifies the accessibility client applications of the specified
AccessibleEvents
for the specified child control.
(Inherited from
Control
.)
|
|
|
AccessibilityNotifyClients(AccessibleEvents, Int32, Int32) |
Notifies the accessibility client applications of the specified
AccessibleEvents
for the specified child control .
(Inherited from
Control
.)
|
|
|
BeginInvoke(Delegate) |
Executes the specified delegate asynchronously on the thread that the control's underlying handle was created on.
(Inherited from
Control
.)
|
|
|
BeginInvoke(Delegate, Object ) |
Executes the specified delegate asynchronously with the specified arguments, on the thread that the control's underlying handle was created on.
(Inherited from
Control
.)
|
|
|
BringToFront |
Brings the control to the front of the z-order.
(Inherited from
Control
.)
|
|
|
Contains |
Retrieves a value indicating whether the specified control is a child of the control.
(Inherited from
Control
.)
|
|
|
CreateAccessibilityInstance |
Creates a new accessibility object for the control.
(Inherited from
Control
.)
|
|
|
CreateControl |
Forces the creation of the visible control, including the creation of the handle and any visible child controls.
(Inherited from
Control
.)
|
|
|
CreateControlsInstance |
Creates a new instance of the control collection for the control.
(Inherited from
Control
.)
|
|
|
CreateGraphics |
Creates the
Graphics
for the control.
(Inherited from
Control
.)
|
|
|
CreateHandle |
Creates a handle for the control.
(Inherited from
Control
.)
|
|
|
CreateObjRef |
Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object.
(Inherited from
MarshalByRefObject
.)
|
|
|
DefWndProc |
Sends the specified message to the default window procedure.
(Inherited from
Control
.)
|
|
|
DestroyHandle |
Destroys the handle associated with the control.
(Inherited from
Control
.)
|
|
|
Dispose |
Releases all resources used by the
Component
.
(Inherited from
Component
.)
|
|
|
Dispose(Boolean) |
Releases the unmanaged resources used by the
Control
and its child controls and optionally releases the managed resources.
(Inherited from
Control
.)
|
|
|
DoDragDrop |
Begins a drag-and-drop operation.
(Inherited from
Control
.)
|
|
|
DrawBarCode |
Draws the barcode in the canvas passed.
|
|
|
DrawToBitmap |
Supports rendering to the specified bitmap.
(Inherited from
Control
.)
|
|
|
EndInvoke |
Retrieves the return value of the asynchronous operation represented by the
IAsyncResult
passed.
(Inherited from
Control
.)
|
|
|
Equals |
Determines whether the specified object is equal to the current object.
(Inherited from
Object
.)
|
|
|
Finalize |
Releases unmanaged resources and performs other cleanup operations before the
Component
is reclaimed by garbage collection.
(Inherited from
Component
.)
|
|
|
FindForm |
Retrieves the form that the control is on.
(Inherited from
Control
.)
|
|
|
Focus |
Sets input focus to the control.
(Inherited from
Control
.)
|
|
|
GenerateImage |
Generate barcode image.
|
|
|
GetAccessibilityObjectById |
Retrieves the specified
AccessibleObject
.
(Inherited from
Control
.)
|
|
|
GetAutoSizeMode |
Retrieves a value indicating how a control will behave when its
AutoSize
property is enabled.
(Inherited from
Control
.)
|
|
|
GetChildAtPoint(Point) |
Retrieves the child control that is located at the specified coordinates.
(Inherited from
Control
.)
|
|
|
GetChildAtPoint(Point, GetChildAtPointSkip) |
Retrieves the child control that is located at the specified coordinates, specifying whether to ignore child controls of a certain type.
(Inherited from
Control
.)
|
|
|
GetContainerControl |
Returns the next
ContainerControl
up the control's chain of parent controls.
(Inherited from
Control
.)
|
|
|
GetHashCode |
Serves as the default hash function.
(Inherited from
Object
.)
|
|
|
GetLifetimeService |
Retrieves the current lifetime service object that controls the lifetime policy for this instance.
(Inherited from
MarshalByRefObject
.)
|
|
|
GetNextControl |
Retrieves the next control forward or back in the tab order of child controls.
(Inherited from
Control
.)
|
|
|
GetPreferredSize |
Retrieves the size of a rectangular area into which a control can be fitted.
(Inherited from
Control
.)
|
|
|
GetScaledBounds |
Retrieves the bounds within which the control is scaled.
(Inherited from
Control
.)
|
|
|
GetService |
Returns an object that represents a service provided by the
Component
or by its
Container
.
(Inherited from
Component
.)
|
|
|
GetStyle |
Retrieves the value of the specified control style bit for the control.
(Inherited from
Control
.)
|
|
|
GetTopLevel |
Determines if the control is a top-level control.
(Inherited from
Control
.)
|
|
|
GetType |
Gets the
Type
of the current instance.
(Inherited from
Object
.)
|
|
|
Hide |
Conceals the control from the user.
(Inherited from
Control
.)
|
|
|
InitializeLifetimeService |
Obtains a lifetime service object to control the lifetime policy for this instance.
(Inherited from
MarshalByRefObject
.)
|
|
|
InitLayout |
Called after the control has been added to another container.
(Inherited from
Control
.)
|
|
|
Invalidate |
Invalidates the entire surface of the control and causes the control to be redrawn.
(Inherited from
Control
.)
|
|
|
Invalidate(Region) |
Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control.
(Inherited from
Control
.)
|
|
|
Invalidate(Boolean) |
Invalidates a specific region of the control and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control.
(Inherited from
Control
.)
|
|
|
Invalidate(Rectangle) |
Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control.
(Inherited from
Control
.)
|
|
|
Invalidate(Region, Boolean) |
Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control.
(Inherited from
Control
.)
|
|
|
Invalidate(Rectangle, Boolean) |
Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control.
(Inherited from
Control
.)
|
|
|
Invoke(Delegate) |
Executes the specified delegate on the thread that owns the control's underlying window handle.
(Inherited from
Control
.)
|
|
|
Invoke(Delegate, Object ) |
Executes the specified delegate, on the thread that owns the control's underlying window handle, with the specified list of arguments.
(Inherited from
Control
.)
|
|
|
InvokeGotFocus |
Raises the
GotFocus
event for the specified control.
(Inherited from
Control
.)
|
|
|
InvokeLostFocus |
Raises the
LostFocus
event for the specified control.
(Inherited from
Control
.)
|
|
|
InvokeOnClick |
Raises the
Click
event for the specified control.
(Inherited from
Control
.)
|
|
|
InvokePaint |
Raises the
Paint
event for the specified control.
(Inherited from
Control
.)
|
|
|
InvokePaintBackground |
Raises the PaintBackground event for the specified control.
(Inherited from
Control
.)
|
|
|
IsInputChar |
Determines if a character is an input character that the control recognizes.
(Inherited from
Control
.)
|
|
|
IsInputKey |
Determines whether the specified key is a regular input key or a special key that requires preprocessing.
(Inherited from
Control
.)
|
|
|
MemberwiseClone |
Creates a shallow copy of the current
Object
.
(Inherited from
Object
.)
|
|
|
MemberwiseClone(Boolean) |
Creates a shallow copy of the current
MarshalByRefObject
object.
(Inherited from
MarshalByRefObject
.)
|
|
|
NotifyInvalidate |
Raises the
Invalidated
event with a specified region of the control to invalidate.
(Inherited from
Control
.)
|
|
|
OnAutoSizeChanged |
Raises the
AutoSizeChanged
event.
(Inherited from
Control
.)
|
|
|
OnBackColorChanged |
Raises the
BackColorChanged
event.
(Inherited from
Control
.)
|
|
|
OnBackgroundImageChanged |
Raises the
BackgroundImageChanged
event.
(Inherited from
Control
.)
|
|
|
OnBackgroundImageLayoutChanged |
Raises the
BackgroundImageLayoutChanged
event.
(Inherited from
Control
.)
|
|
|
OnBindingContextChanged |
Raises the
BindingContextChanged
event.
(Inherited from
Control
.)
|
|
|
OnCausesValidationChanged |
Raises the
CausesValidationChanged
event.
(Inherited from
Control
.)
|
|
|
OnChangeUICues |
Raises the
ChangeUICues
event.
(Inherited from
Control
.)
|
|
|
OnClick |
Raises the
Click
event.
(Inherited from
Control
.)
|
|
|
OnClientSizeChanged |
Raises the
ClientSizeChanged
event.
(Inherited from
Control
.)
|
|
|
OnContextMenuChanged |
Raises the
ContextMenuChanged
event.
(Inherited from
Control
.)
|
|
|
OnContextMenuStripChanged |
Raises the
ContextMenuStripChanged
event.
(Inherited from
Control
.)
|
|
|
OnControlAdded |
Raises the
ControlAdded
event.
(Inherited from
Control
.)
|
|
|
OnControlRemoved |
Raises the
ControlRemoved
event.
(Inherited from
Control
.)
|
|
|
OnCreateControl |
Raises the
CreateControl
method.
(Inherited from
Control
.)
|
|
|
OnCursorChanged |
Raises the
CursorChanged
event.
(Inherited from
Control
.)
|
|
|
OnDockChanged |
Raises the
DockChanged
event.
(Inherited from
Control
.)
|
|
|
OnDoubleClick |
Raises the
DoubleClick
event.
(Inherited from
Control
.)
|
|
|
OnDragDrop |
Raises the
DragDrop
event.
(Inherited from
Control
.)
|
|
|
OnDragEnter |
Raises the
DragEnter
event.
(Inherited from
Control
.)
|
|
|
OnDragLeave |
Raises the
DragLeave
event.
(Inherited from
Control
.)
|
|
|
OnDragOver |
Raises the
DragOver
event.
(Inherited from
Control
.)
|
|
|
OnEnabledChanged |
Raises the
EnabledChanged
event.
(Inherited from
Control
.)
|
|
|
OnEnter |
Raises the
Enter
event.
(Inherited from
Control
.)
|
|
|
OnFontChanged |
Raises the
FontChanged
event.
(Inherited from
Control
.)
|
|
|
OnForeColorChanged |
Raises the
ForeColorChanged
event.
(Inherited from
Control
.)
|
|
|
OnGiveFeedback |
Raises the
GiveFeedback
event.
(Inherited from
Control
.)
|
|
|
OnGotFocus |
Raises the
GotFocus
event.
(Inherited from
Control
.)
|
|
|
OnHandleCreated |
Raises the
HandleCreated
event.
(Inherited from
Control
.)
|
|
|
OnHandleDestroyed |
Raises the
HandleDestroyed
event.
(Inherited from
Control
.)
|
|
|
OnHelpRequested |
Raises the
HelpRequested
event.
(Inherited from
Control
.)
|
|
|
OnImeModeChanged |
Raises the
ImeModeChanged
event.
(Inherited from
Control
.)
|
|
|
OnInvalidated |
Raises the
Invalidated
event.
(Inherited from
Control
.)
|
|
|
OnKeyDown |
Raises the
KeyDown
event.
(Inherited from
Control
.)
|
|
|
OnKeyPress |
Raises the
KeyPress
event.
(Inherited from
Control
.)
|
|
|
OnKeyUp |
Raises the
KeyUp
event.
(Inherited from
Control
.)
|
|
|
OnLayout |
Raises the
Layout
event.
(Inherited from
Control
.)
|
|
|
OnLeave |
Raises the
Leave
event.
(Inherited from
Control
.)
|
|
|
OnLocationChanged |
Raises the
LocationChanged
event.
(Inherited from
Control
.)
|
|
|
OnLostFocus |
Raises the
LostFocus
event.
(Inherited from
Control
.)
|
|
|
OnMarginChanged |
Raises the
MarginChanged
event.
(Inherited from
Control
.)
|
|
|
OnMouseCaptureChanged |
Raises the
MouseCaptureChanged
event.
(Inherited from
Control
.)
|
|
|
OnMouseClick |
Raises the
MouseClick
event.
(Inherited from
Control
.)
|
|
|
OnMouseDoubleClick |
Raises the
MouseDoubleClick
event.
(Inherited from
Control
.)
|
|
|
OnMouseDown |
Raises the
MouseDown
event.
(Inherited from
Control
.)
|
|
|
OnMouseEnter |
Raises the
MouseEnter
event.
(Inherited from
Control
.)
|
|
|
OnMouseHover |
Raises the
MouseHover
event.
(Inherited from
Control
.)
|
|
|
OnMouseLeave |
Raises the
MouseLeave
event.
(Inherited from
Control
.)
|
|
|
OnMouseMove |
Raises the
MouseMove
event.
(Inherited from
Control
.)
|
|
|
OnMouseUp |
Raises the
MouseUp
event.
(Inherited from
Control
.)
|
|
|
OnMouseWheel |
Raises the
MouseWheel
event.
(Inherited from
Control
.)
|
|
|
OnMove |
Raises the
Move
event.
(Inherited from
Control
.)
|
|
|
OnNotifyMessage |
Notifies the control of Windows messages.
(Inherited from
Control
.)
|
|
|
OnPaddingChanged |
Raises the
PaddingChanged
event.
(Inherited from
Control
.)
|
|
|
OnPaint |
Renders the barcode.
(Overrides
Control
OnPaint(PaintEventArgs)
.)
|
|
|
OnPaintBackground |
Paints the background of the control.
(Inherited from
Control
.)
|
|
|
OnParentBackColorChanged |
Raises the
BackColorChanged
event when the
BackColor
property value of the control's container changes.
(Inherited from
Control
.)
|
|
|
OnParentBackgroundImageChanged |
Raises the
BackgroundImageChanged
event when the
BackgroundImage
property value of the control's container changes.
(Inherited from
Control
.)
|
|
|
OnParentBindingContextChanged |
Raises the
BindingContextChanged
event when the
BindingContext
property value of the control's container changes.
(Inherited from
Control
.)
|
|
|
OnParentChanged |
Raises the
ParentChanged
event.
(Inherited from
Control
.)
|
|
|
OnParentCursorChanged |
Raises the
CursorChanged
event.
(Inherited from
Control
.)
|
|
|
OnParentEnabledChanged |
Raises the
EnabledChanged
event when the
Enabled
property value of the control's container changes.
(Inherited from
Control
.)
|
|
|
OnParentFontChanged |
Raises the
FontChanged
event when the
Font
property value of the control's container changes.
(Inherited from
Control
.)
|
|
|
OnParentForeColorChanged |
Raises the
ForeColorChanged
event when the
ForeColor
property value of the control's container changes.
(Inherited from
Control
.)
|
|
|
OnParentRightToLeftChanged |
Raises the
RightToLeftChanged
event when the
RightToLeft
property value of the control's container changes.
(Inherited from
Control
.)
|
|
|
OnParentVisibleChanged |
Raises the
VisibleChanged
event when the
Visible
property value of the control's container changes.
(Inherited from
Control
.)
|
|
|
OnPreviewKeyDown |
Raises the
PreviewKeyDown
event.
(Inherited from
Control
.)
|
|
|
OnPrint |
Raises the
Paint
event.
(Inherited from
Control
.)
|
|
|
OnQueryContinueDrag |
Raises the
QueryContinueDrag
event.
(Inherited from
Control
.)
|
|
|
OnRegionChanged |
Raises the
RegionChanged
event.
(Inherited from
Control
.)
|
|
|
OnResize |
Raises the
Resize
event.
(Inherited from
Control
.)
|
|
|
OnRightToLeftChanged |
Raises the
RightToLeftChanged
event.
(Inherited from
Control
.)
|
|
|
OnSizeChanged |
Raises the
SizeChanged
event.
(Inherited from
Control
.)
|
|
|
OnStyleChanged |
Raises the
StyleChanged
event.
(Inherited from
Control
.)
|
|
|
OnSystemColorsChanged |
Raises the
SystemColorsChanged
event.
(Inherited from
Control
.)
|
|
|
OnTabIndexChanged |
Raises the
TabIndexChanged
event.
(Inherited from
Control
.)
|
|
|
OnTabStopChanged |
Raises the
TabStopChanged
event.
(Inherited from
Control
.)
|
|
|
OnTextChanged |
Raises the
TextChanged
event.
(Inherited from
Control
.)
|
|
|
OnValidated |
Raises the
Validated
event.
(Inherited from
Control
.)
|
|
|
OnValidating |
Raises the
Validating
event.
(Inherited from
Control
.)
|
|
|
OnVisibleChanged |
Raises the
VisibleChanged
event.
(Inherited from
Control
.)
|
|
|
PerformLayout |
Forces the control to apply layout logic to all its child controls.
(Inherited from
Control
.)
|
|
|
PerformLayout(Control, String) |
Forces the control to apply layout logic to all its child controls.
(Inherited from
Control
.)
|
|
|
PointToClient |
Computes the location of the specified screen point into client coordinates.
(Inherited from
Control
.)
|
|
|
PointToScreen |
Computes the location of the specified client point into screen coordinates.
(Inherited from
Control
.)
|
|
|
PreProcessControlMessage |
Preprocesses keyboard or input messages within the message loop before they are dispatched.
(Inherited from
Control
.)
|
|
|
PreProcessMessage |
Preprocesses keyboard or input messages within the message loop before they are dispatched.
(Inherited from
Control
.)
|
|
|
Print barcode.
|
|
|
|
Print(String) |
Print barcode.
|
|
|
ProcessCmdKey |
Processes a command key.
(Inherited from
Control
.)
|
|
|
ProcessDialogChar |
Processes a dialog character.
(Inherited from
Control
.)
|
|
|
ProcessDialogKey |
Processes a dialog key.
(Inherited from
Control
.)
|
|
|
ProcessKeyEventArgs |
Processes a key message and generates the appropriate control events.
(Inherited from
Control
.)
|
|
|
ProcessKeyMessage |
Processes a keyboard message.
(Inherited from
Control
.)
|
|
|
ProcessKeyPreview |
Previews a keyboard message.
(Inherited from
Control
.)
|
|
|
ProcessMnemonic |
Processes a mnemonic character.
(Inherited from
Control
.)
|
|
|
RaiseDragEvent |
Raises the appropriate drag event.
(Inherited from
Control
.)
|
|
|
RaiseKeyEvent |
Raises the appropriate key event.
(Inherited from
Control
.)
|
|
|
RaiseMouseEvent |
Raises the appropriate mouse event.
(Inherited from
Control
.)
|
|
|
RaisePaintEvent |
Raises the appropriate paint event.
(Inherited from
Control
.)
|
|
|
RecreateHandle |
Forces the re-creation of the handle for the control.
(Inherited from
Control
.)
|
|
|
RectangleToClient |
Computes the size and location of the specified screen rectangle in client coordinates.
(Inherited from
Control
.)
|
|
|
RectangleToScreen |
Computes the size and location of the specified client rectangle in screen coordinates.
(Inherited from
Control
.)
|
|
|
Refresh |
Forces the control to invalidate its client area and immediately redraw itself and any child controls.
(Inherited from
Control
.)
|
|
|
ResetMouseEventArgs |
Resets the control to handle the
MouseLeave
event.
(Inherited from
Control
.)
|
|
|
ResetText |
Resets the
Text
property to its default value.
(Inherited from
Control
.)
|
|
|
ResumeLayout |
Resumes usual layout logic.
(Inherited from
Control
.)
|
|
|
ResumeLayout(Boolean) |
Resumes usual layout logic, optionally forcing an immediate layout of pending layout requests.
(Inherited from
Control
.)
|
|
|
RtlTranslateAlignment(HorizontalAlignment) |
Converts the specified
HorizontalAlignment
to the appropriate
HorizontalAlignment
to support right-to-left text.
(Inherited from
Control
.)
|
|
|
RtlTranslateAlignment(LeftRightAlignment) |
Converts the specified
LeftRightAlignment
to the appropriate
LeftRightAlignment
to support right-to-left text.
(Inherited from
Control
.)
|
|
|
RtlTranslateAlignment(ContentAlignment) |
Converts the specified
ContentAlignment
to the appropriate
ContentAlignment
to support right-to-left text.
(Inherited from
Control
.)
|
|
|
RtlTranslateContent |
Converts the specified
ContentAlignment
to the appropriate
ContentAlignment
to support right-to-left text.
(Inherited from
Control
.)
|
|
|
RtlTranslateHorizontal |
Converts the specified
HorizontalAlignment
to the appropriate
HorizontalAlignment
to support right-to-left text.
(Inherited from
Control
.)
|
|
|
RtlTranslateLeftRight |
Converts the specified
LeftRightAlignment
to the appropriate
LeftRightAlignment
to support right-to-left text.
(Inherited from
Control
.)
|
|
|
SaveToFile(String) |
Save image to disk file.
|
|
|
SaveToFile(String, ImageFormat) |
Save image to disk file.
|
|
|
SaveToStream |
Save image to stream.
|
|
|
Scale |
Scales the control and all child controls by the specified scaling factor.
(Inherited from
Control
.)
|
|
|
ScaleControl |
Scales a control's location, size, padding and margin.
(Inherited from
Control
.)
|
|
|
Select |
Activates the control.
(Inherited from
Control
.)
|
|
|
Select(Boolean, Boolean) |
Activates a child control. Optionally specifies the direction in the tab order to select the control from.
(Inherited from
Control
.)
|
|
|
SelectNextControl |
Activates the next control.
(Inherited from
Control
.)
|
|
|
SendToBack |
Sends the control to the back of the z-order.
(Inherited from
Control
.)
|
|
|
SetAutoSizeMode |
Sets a value indicating how a control will behave when its
AutoSize
property is enabled.
(Inherited from
Control
.)
|
|
|
SetBounds(Int32, Int32, Int32, Int32) |
Sets the bounds of the control to the specified location and size.
(Inherited from
Control
.)
|
|
|
SetBounds(Int32, Int32, Int32, Int32, BoundsSpecified) |
Sets the specified bounds of the control to the specified location and size.
(Inherited from
Control
.)
|
|
|
SetBoundsCore |
Performs the work of setting the specified bounds of this control.
(Inherited from
Control
.)
|
|
|
SetClientSizeCore |
Sets the size of the client area of the control.
(Inherited from
Control
.)
|
|
|
SetStyle |
Sets a specified
ControlStyles
flag to either true or false.
(Inherited from
Control
.)
|
|
|
SetTopLevel |
Sets the control as the top-level control.
(Inherited from
Control
.)
|
|
|
SetVisibleCore |
Sets the control to the specified visible state.
(Inherited from
Control
.)
|
|
|
Show |
Displays the control to the user.
(Inherited from
Control
.)
|
|
|
SizeFromClientSize |
Determines the size of the entire control from the height and width of its client area.
(Inherited from
Control
.)
|
|
|
SuspendLayout |
Temporarily suspends the layout logic for the control.
(Inherited from
Control
.)
|
|
|
ToString |
Returns a
String
containing the name of the
Component
, if any. This method should not be overridden.
(Inherited from
Component
.)
|
|
|
Update |
Causes the control to redraw the invalidated regions within its client area.
(Inherited from
Control
.)
|
|
|
UpdateBounds |
Updates the bounds of the control with the current size and location.
(Inherited from
Control
.)
|
|
|
UpdateBounds(Int32, Int32, Int32, Int32) |
Updates the bounds of the control with the specified size and location.
(Inherited from
Control
.)
|
|
|
UpdateBounds(Int32, Int32, Int32, Int32, Int32, Int32) |
Updates the bounds of the control with the specified size, location, and client size.
(Inherited from
Control
.)
|
|
|
UpdateStyles |
Forces the assigned styles to be reapplied to the control.
(Inherited from
Control
.)
|
|
|
UpdateZOrder |
Updates the control in its parent's z-order.
(Inherited from
Control
.)
|
|
|
WndProc |
Processes Windows messages.
(Inherited from
Control
.)
|