The UserActionMouseDown Event is available as an add-on to the LEADTOOLS Medical Imaging toolkits.
Optional delegate method for additional processing.
Syntax
| Visual Basic (Declaration) | |
|---|---|
Public Event UserActionMouseDown As EventHandler(Of MedicalViewerMouseEventArgs) | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim instance As MedicalViewerCell Dim handler As EventHandler(Of MedicalViewerMouseEventArgs) AddHandler instance.UserActionMouseDown, handler | |
| C# | |
|---|---|
public event EventHandler<MedicalViewerMouseEventArgs> UserActionMouseDown | |
| C++/CLI | |
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public: event EventHandler<MedicalViewerMouseEventArgs^>^ UserActionMouseDown | |
Event Data
The event handler receives an argument of type MedicalViewerMouseEventArgs containing data related to this event. The following MedicalViewerMouseEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| ActionID | Gets or sets the ID of the action that raised the event. |
| Button (Inherited from System.Windows.Forms.MouseEventArgs) | Gets which mouse button was pressed. |
| Clicks (Inherited from System.Windows.Forms.MouseEventArgs) | Gets the number of times the mouse button was pressed and released. |
| Delta (Inherited from System.Windows.Forms.MouseEventArgs) | Gets a signed count of the number of detents the mouse wheel has rotated. A detent is one notch of the mouse wheel. |
| Images | Gets or sets the array of Leadtools.RasterImage objects that contain the images to be updated. |
| Location (Inherited from System.Windows.Forms.MouseEventArgs) | Gets the location of the mouse during the generating mouse event. |
| X (Inherited from System.Windows.Forms.MouseEventArgs) | Gets the x-coordinate of the mouse during the generating mouse event. |
| Y (Inherited from System.Windows.Forms.MouseEventArgs) | Gets the y-coordinate of the mouse during the generating mouse event. |
Example
For an example, refer to MedicalViewerCell.CustomPaint
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7