The BarcodeControl type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
| BarcodeControl | Initializes a new instance of the BarcodeControl class |
Methods
| Name | Description | |
|---|---|---|
| BeginInit | ||
| BeginInvoke(Delegate) |
Executes the specified delegate asynchronously on the thread that the control's underlying handle was created on.
(Inherited from Control.) | |
| BeginInvoke(Delegate, array<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.) | |
| CreateControl |
Forces the creation of the control, including the creation of the handle and any child controls.
(Inherited from Control.) | |
| CreateGraphics |
Creates the Graphics 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.) | |
| Dispose |
Releases all resources used by the Component.
(Inherited from Component.) | |
| DoDragDrop |
Begins a drag-and-drop operation.
(Inherited from Control.) | |
| DrawToBitmap |
Supports rendering to the specified bitmap.
(Inherited from Control.) | |
| EndInit | ||
| EndInvoke |
Retrieves the return value of the asynchronous operation represented by the IAsyncResult passed.
(Inherited from Control.) | |
| Equals | (Inherited from Object.) | |
| FindForm |
Retrieves the form that the control is on.
(Inherited from Control.) | |
| Focus |
Sets input focus to the control.
(Inherited from Control.) | |
| GetBarcode |
Returns a barcode object that is used to render barcode image.
| |
| 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 a hash function for a particular type.
(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.) | |
| 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.) | |
| 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, array<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.) | |
| 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.) | |
| 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.) | |
| Render()()()() |
Creates new Bitmap with rendered Barcode.
| |
| Render(Graphics, Int32, Int32) |
Renders barcode on specified graphics object.
| |
| ResetBackColor |
Resets the BackColor property to its default value.
(Inherited from Control.) | |
| ResetBindings |
Causes a control bound to the BindingSource to reread all the items in the list and refresh their displayed values.
(Inherited from Control.) | |
| ResetCursor |
Resets the Cursor property to its default value.
(Inherited from Control.) | |
| ResetFont |
Resets the Font property to its default value.
(Inherited from Control.) | |
| ResetForeColor |
Resets the ForeColor property to its default value.
(Inherited from Control.) | |
| ResetImeMode |
Resets the ImeMode property to its default value.
(Inherited from Control.) | |
| ResetRightToLeft |
Resets the RightToLeft property to its default value.
(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.) | |
| Save(Stream, ImageType) |
Creates new Bitmap with rendered Barcode and saves it to the stream with specified type.
| |
| Save(String, ImageType) |
Creates new Bitmap with rendered Barcode and saves it to file of imageType format.
| |
| Scale(Single) | Obsolete.
Scales the control and any child controls.
(Inherited from Control.) | |
| Scale(SizeF) |
Scales the control and all child controls by the specified scaling factor.
(Inherited from Control.) | |
| Scale(Single, Single) | Obsolete.
Scales the entire control and any child controls.
(Inherited from Control.) | |
| Select |
Activates the control.
(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.) | |
| 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.) | |
| Show |
Displays the control to the user.
(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.) |
Properties
| Name | Description | |
|---|---|---|
| AccessibilityObject |
Gets the AccessibleObject assigned to the control.
(Inherited from Control.) | |
| AccessibleDefaultActionDescription |
Gets or sets the default action description of the control for use by accessibility client applications.
(Inherited from Control.) | |
| AccessibleDescription |
Gets or sets the description of the control used by accessibility client applications.
(Inherited from Control.) | |
| AccessibleName |
Gets or sets the name of the control used by accessibility client applications.
(Inherited from Control.) | |
| AccessibleRole |
Gets or sets the accessible role of the control
(Inherited from Control.) | |
| AllowDrop |
Gets or sets a value indicating whether the control can accept data that the user drags onto it.
(Inherited from Control.) | |
| Anchor |
Gets or sets the edges of the container to which a control is bound and determines how a control is resized with its parent.
(Inherited from Control.) | |
| AutoScrollOffset |
Gets or sets where this control is scrolled to in ScrollControlIntoView(Control).
(Inherited from Control.) | |
| AutoSize |
This property is not relevant for this class.
(Inherited from Control.) | |
| BackColor |
Back color
(Overrides Control..::..BackColor.) | |
| BackgroundImage |
Gets or sets the background image displayed in the control.
(Inherited from Control.) | |
| BackgroundImageLayout |
Gets or sets the background image layout as defined in the ImageLayout enumeration.
(Inherited from Control.) | |
| BarColor |
Text color
| |
| BearerBars |
Bearer bars type.
| |
| BearerBarsSize |
Bearer bars size in pixels.
| |
| BindingContext |
Gets or sets the BindingContext for the control.
(Inherited from Control.) | |
| Bottom |
Gets the distance, in pixels, between the bottom edge of the control and the top edge of its container's client area.
(Inherited from Control.) | |
| Bounds |
Gets or sets the size and location of the control including its nonclient elements, in pixels, relative to the parent control.
(Inherited from Control.) | |
| CanFocus |
Gets a value indicating whether the control can receive focus.
(Inherited from Control.) | |
| CanSelect |
Gets a value indicating whether the control can be selected.
(Inherited from Control.) | |
| Capture |
Gets or sets a value indicating whether the control has captured the mouse.
(Inherited from Control.) | |
| CausesValidation |
Gets or sets a value indicating whether the control causes validation to be performed on any controls that require validation when it receives focus.
(Inherited from Control.) | |
| ChecksumAdd |
If true adds checksum character(s).
| |
| ChecksumVisible |
If true checksum character(s) is visible in barcode text.
| |
| ClientRectangle |
Gets the rectangle that represents the client area of the control.
(Inherited from Control.) | |
| ClientSize |
Gets or sets the height and width of the client area of the control.
(Inherited from Control.) | |
| Code128SetMode |
You can specify the set that should be used when using Code128.
BestFitABC is default.
| |
| CompanyName |
Gets the name of the company or creator of the application containing the control.
(Inherited from Control.) | |
| Container |
Gets the IContainer that contains the Component.
(Inherited from Component.) | |
| ContainsFocus |
Gets a value indicating whether the control, or one of its child controls, currently has the input focus.
(Inherited from Control.) | |
| ContextMenu |
Gets or sets the shortcut menu associated with the control.
(Inherited from Control.) | |
| ContextMenuStrip |
Gets or sets the ContextMenuStrip associated with this control.
(Inherited from Control.) | |
| Controls |
Gets the collection of controls contained within the control.
(Inherited from Control.) | |
| Created |
Gets a value indicating whether the control has been created.
(Inherited from Control.) | |
| Cursor |
Gets or sets the cursor that is displayed when the mouse pointer is over the control.
(Inherited from Control.) | |
| CustomText |
Custom text which will be rendered instead of Number.
| |
| DataBindings |
Gets the data bindings for the control.
(Inherited from Control.) | |
| DisplayRectangle |
Gets the rectangle that represents the display area of the control.
(Inherited from Control.) | |
| Disposing |
Gets a value indicating whether the base Control class is in the process of disposing.
(Inherited from Control.) | |
| Dock |
Gets or sets which control borders are docked to its parent control and determines how a control is resized with its parent.
(Inherited from Control.) | |
| EAN128IsFNC1OmmitedForFixedLength |
True if FNC1 control character should be ommited for fixed length fields.
This results in shorter barcode. False is default.
| |
| Enabled |
Gets or sets a value indicating whether the control can respond to user interaction.
(Inherited from Control.) | |
| Focused |
Gets a value indicating whether the control has input focus.
(Inherited from Control.) | |
| Font |
Gets or sets the font of the text displayed by the control.
(Inherited from Control.) | |
| FontHeight |
Fraction of Height which will be reserved for text label.
Between 0 and 1.0. Default is 0.15
| |
| FontName |
Font name that will be used for any text on barcode image.
| |
| FontStyle |
Font style that will be used for any text on barcode image.
| |
| ForeColor |
Text color
(Overrides Control..::..ForeColor.) | |
| Handle |
Gets the window handle that the control is bound to.
(Inherited from Control.) | |
| HasChildren |
Gets a value indicating whether the control contains one or more child controls.
(Inherited from Control.) | |
| Height |
Gets or sets the height of the control.
(Inherited from Control.) | |
| ImeMode |
Gets or sets the Input Method Editor (IME) mode of the control.
(Inherited from Control.) | |
| InvokeRequired |
Gets a value indicating whether the caller must call an invoke method when making method calls to the control because the caller is on a different thread than the one the control was created on.
(Inherited from Control.) | |
| IsAccessible |
Gets or sets a value indicating whether the control is visible to accessibility applications.
(Inherited from Control.) | |
| IsDisposed |
Gets a value indicating whether the control has been disposed of.
(Inherited from Control.) | |
| IsHandleCreated |
Gets a value indicating whether the control has a handle associated with it.
(Inherited from Control.) | |
| IsMirrored |
Gets a value indicating whether the control is mirrored.
(Inherited from Control.) | |
| IsNumberVisible |
True if text should be visible in rendered barcode.
| |
| LayoutEngine |
Gets a cached instance of the control's layout engine.
(Inherited from Control.) | |
| Left |
Gets or sets the distance, in pixels, between the left edge of the control and the left edge of its container's client area.
(Inherited from Control.) | |
| LeftQuietZone |
Gets or sets quiet zone size.
If SetMarginsAutomatically is set to true always uses this.NarrowBarWidth*9.
| |
| Location |
Gets or sets the coordinates of the upper-left corner of the control relative to the upper-left corner of its container.
(Inherited from Control.) | |
| Margin |
Gets or sets the space between controls.
(Inherited from Control.) | |
| MaximumSize |
Gets or sets the size that is the upper limit that GetPreferredSize(Size) can specify.
(Inherited from Control.) | |
| MinimumSize |
Gets or sets the size that is the lower limit that GetPreferredSize(Size) can specify.
(Inherited from Control.) | |
| Name |
Gets or sets the name of the control.
(Inherited from Control.) | |
| NarrowBarWidth |
Width of the narrow bar in rendered barcode in pixels.
| |
| Number |
Barcode number. Separate supplement with ',' char.
| |
| Padding |
Gets or sets padding within the control.
(Inherited from Control.) | |
| Parent |
Gets or sets the parent container of the control.
(Inherited from Control.) | |
| PreferredSize |
Gets the size of a rectangular area into which the control can fit.
(Inherited from Control.) | |
| ProductName |
Gets the product name of the assembly containing the control.
(Inherited from Control.) | |
| ProductVersion |
Gets the version of the assembly containing the control.
(Inherited from Control.) | |
| Ratio |
Wide/narrow bar ratio.
| |
| RecreatingHandle |
Gets a value indicating whether the control is currently re-creating its handle.
(Inherited from Control.) | |
| Region |
Gets or sets the window region associated with the control.
(Inherited from Control.) | |
| Right |
Gets the distance, in pixels, between the right edge of the control and the left edge of its container's client area.
(Inherited from Control.) | |
| RightQuietZone |
Gets or sets quiet zone size.
If SetMarginsAutomatically is set to true always uses this.NarrowBarWidth*9.
| |
| RightToLeft |
Gets or sets a value indicating whether control's elements are aligned to support locales using right-to-left fonts.
(Inherited from Control.) | |
| Rotation |
Rotation of the rendered barcode.
| |
| SetMarginsAutomatically |
If set to true RightQuietZone and LeftQuietZone always uses this.NarrowBarWidth*9.
| |
| Site |
Gets or sets the site of the control.
(Inherited from Control.) | |
| Size |
Gets or sets the height and width of the control.
(Inherited from Control.) | |
| Symbology |
Barcode symbology.
| |
| TabIndex |
Gets or sets the tab order of the control within its container.
(Inherited from Control.) | |
| TabStop |
Gets or sets a value indicating whether the user can give the focus to this control using the TAB key.
(Inherited from Control.) | |
| Tag |
Gets or sets the object that contains data about the control.
(Inherited from Control.) | |
| Text |
Gets or sets the text associated with this control.
(Inherited from Control.) | |
| Top |
Gets or sets the distance, in pixels, between the top edge of the control and the top edge of its container's client area.
(Inherited from Control.) | |
| TopLevelControl |
Gets the parent control that is not parented by another Windows Forms control. Typically, this is the outermost Form that the control is contained in.
(Inherited from Control.) | |
| UseWaitCursor |
Gets or sets a value indicating whether to use the wait cursor for the current control and all child controls.
(Inherited from Control.) | |
| Visible |
Gets or sets a value indicating whether the control and all its parent controls are displayed.
(Inherited from Control.) | |
| WideBarWidth |
Width of the narrow bar in rendered barcode in pixels.
| |
| Width |
Gets or sets the width of the control.
(Inherited from Control.) | |
| WindowTarget |
This property is not relevant for this class.
(Inherited from Control.) | |
| XDpi |
Horizontal resolution in dots per inch.
| |
| YDpi |
Vertical resolution in dots per inch.
|
Events
| Name | Description | |
|---|---|---|
| AutoSizeChanged |
This event is not relevant for this class.
(Inherited from Control.) | |
| BackColorChanged |
Occurs when the value of the BackColor property changes.
(Inherited from Control.) | |
| BackgroundImageChanged |
Occurs when the value of the BackgroundImage property changes.
(Inherited from Control.) | |
| BackgroundImageLayoutChanged |
Occurs when the BackgroundImageLayout property changes.
(Inherited from Control.) | |
| BindingContextChanged |
Occurs when the value of the BindingContext property changes.
(Inherited from Control.) | |
| CausesValidationChanged |
Occurs when the value of the CausesValidation property changes.
(Inherited from Control.) | |
| ChangeUICues |
Occurs when the focus or keyboard user interface (UI) cues change.
(Inherited from Control.) | |
| Click |
Occurs when the control is clicked.
(Inherited from Control.) | |
| ClientSizeChanged |
Occurs when the value of the ClientSize property changes.
(Inherited from Control.) | |
| ContextMenuChanged |
Occurs when the value of the ContextMenu property changes.
(Inherited from Control.) | |
| ContextMenuStripChanged |
Occurs when the value of the ContextMenuStrip property changes.
(Inherited from Control.) | |
| ControlAdded |
Occurs when a new control is added to the Control..::..ControlCollection.
(Inherited from Control.) | |
| ControlRemoved |
Occurs when a control is removed from the Control..::..ControlCollection.
(Inherited from Control.) | |
| CursorChanged |
Occurs when the value of the Cursor property changes.
(Inherited from Control.) | |
| Disposed |
Occurs when the component is disposed by a call to the Dispose()()()() method.
(Inherited from Component.) | |
| DockChanged |
Occurs when the value of the Dock property changes.
(Inherited from Control.) | |
| DoubleClick |
Occurs when the control is double-clicked.
(Inherited from Control.) | |
| DragDrop |
Occurs when a drag-and-drop operation is completed.
(Inherited from Control.) | |
| DragEnter |
Occurs when an object is dragged into the control's bounds.
(Inherited from Control.) | |
| DragLeave |
Occurs when an object is dragged out of the control's bounds.
(Inherited from Control.) | |
| DragOver |
Occurs when an object is dragged over the control's bounds.
(Inherited from Control.) | |
| EnabledChanged |
Occurs when the Enabled property value has changed.
(Inherited from Control.) | |
| Enter |
Occurs when the control is entered.
(Inherited from Control.) | |
| FontChanged |
Occurs when the Font property value changes.
(Inherited from Control.) | |
| ForeColorChanged |
Occurs when the ForeColor property value changes.
(Inherited from Control.) | |
| GiveFeedback |
Occurs during a drag operation.
(Inherited from Control.) | |
| GotFocus |
Occurs when the control receives focus.
(Inherited from Control.) | |
| HandleCreated |
Occurs when a handle is created for the control.
(Inherited from Control.) | |
| HandleDestroyed |
Occurs when the control's handle is in the process of being destroyed.
(Inherited from Control.) | |
| HelpRequested |
Occurs when the user requests help for a control.
(Inherited from Control.) | |
| ImeModeChanged |
Occurs when the ImeMode property has changed.
(Inherited from Control.) | |
| Invalidated |
Occurs when a control's display requires redrawing.
(Inherited from Control.) | |
| KeyDown |
Occurs when a key is pressed while the control has focus.
(Inherited from Control.) | |
| KeyPress |
Occurs when a key is pressed while the control has focus.
(Inherited from Control.) | |
| KeyUp |
Occurs when a key is released while the control has focus.
(Inherited from Control.) | |
| Layout |
Occurs when a control should reposition its child controls.
(Inherited from Control.) | |
| Leave |
Occurs when the input focus leaves the control.
(Inherited from Control.) | |
| LocationChanged |
Occurs when the Location property value has changed.
(Inherited from Control.) | |
| LostFocus |
Occurs when the control loses focus.
(Inherited from Control.) | |
| MarginChanged |
Occurs when the control's margin changes.
(Inherited from Control.) | |
| MouseCaptureChanged |
Occurs when the control loses or gains mouse capture.
(Inherited from Control.) | |
| MouseClick |
Occurs when the control is clicked by the mouse.
(Inherited from Control.) | |
| MouseDoubleClick |
Occurs when the control is double clicked by the mouse.
(Inherited from Control.) | |
| MouseDown |
Occurs when the mouse pointer is over the control and a mouse button is pressed.
(Inherited from Control.) | |
| MouseEnter |
Occurs when the mouse pointer enters the control.
(Inherited from Control.) | |
| MouseHover |
Occurs when the mouse pointer rests on the control.
(Inherited from Control.) | |
| MouseLeave |
Occurs when the mouse pointer leaves the control.
(Inherited from Control.) | |
| MouseMove |
Occurs when the mouse pointer is moved over the control.
(Inherited from Control.) | |
| MouseUp |
Occurs when the mouse pointer is over the control and a mouse button is released.
(Inherited from Control.) | |
| MouseWheel |
Occurs when the mouse wheel moves while the control has focus.
(Inherited from Control.) | |
| Move |
Occurs when the control is moved.
(Inherited from Control.) | |
| PaddingChanged |
Occurs when the control's padding changes.
(Inherited from Control.) | |
| Paint |
Occurs when the control is redrawn.
(Inherited from Control.) | |
| ParentChanged |
Occurs when the Parent property value changes.
(Inherited from Control.) | |
| PreviewKeyDown |
Occurs before the KeyDown event when a key is pressed while focus is on this control.
(Inherited from Control.) | |
| QueryAccessibilityHelp |
Occurs when AccessibleObject is providing help to accessibility applications.
(Inherited from Control.) | |
| QueryContinueDrag |
Occurs during a drag-and-drop operation and enables the drag source to determine whether the drag-and-drop operation should be canceled.
(Inherited from Control.) | |
| RegionChanged |
Occurs when the value of the Region property changes.
(Inherited from Control.) | |
| Resize |
Occurs when the control is resized.
(Inherited from Control.) | |
| RightToLeftChanged |
Occurs when the RightToLeft property value changes.
(Inherited from Control.) | |
| SizeChanged |
Occurs when the Size property value changes.
(Inherited from Control.) | |
| StyleChanged |
Occurs when the control style changes.
(Inherited from Control.) | |
| SystemColorsChanged |
Occurs when the system colors change.
(Inherited from Control.) | |
| TabIndexChanged |
Occurs when the TabIndex property value changes.
(Inherited from Control.) | |
| TabStopChanged |
Occurs when the TabStop property value changes.
(Inherited from Control.) | |
| TextChanged |
Occurs when the Text property value changes.
(Inherited from Control.) | |
| Validated |
Occurs when the control is finished validating.
(Inherited from Control.) | |
| Validating |
Occurs when the control is validating.
(Inherited from Control.) | |
| VisibleChanged |
Occurs when the Visible property value changes.
(Inherited from Control.) |