VI Events

Requires: Base Development System

View the class hierarchy.

EventDescription
BD Selection ChangeOccurs when the user changes the selection on the block diagram. Details
Key DownGenerated when the user performs keystrokes on the keyboard. Details
Key Down?Generated when the user performs keystrokes on the keyboard. Details
Key RepeatGenerated at regular intervals when the user presses and holds a key anywhere on the front panel. Details
Key Repeat?Generated at regular intervals when the user presses and holds a key anywhere on the front panel. Details
Key UpGenerated when the user releases a key on the keyboard. Details
Menu Activation?Generated when the user opens a menu using the mouse or keyboard shortcut, for example, <Alt-F> to open the File menu. Also generated when the user presses shortcut keys to activate a menu item, for example, <Ctrl-C> to copy text. Details
Menu Selection (App)Generated when the user selects an application item from the LabVIEW menu, such as Help»Show Context Help. Use the Menu Selection (User) event to generate an event when the user selects a user-defined menu item. Details
Menu Selection (User)Generated when the user selects a user-defined item from the LabVIEW menu. Use the Menu Selection (App) event to generate an event when the user selects an application menu item. Details
Menu Selection? (App)Generated when the user selects an application item from the LabVIEW menu, such as Help»Show Context Help. Details
Mouse EnterGenerated when the cursor enters the bounds of the front panel. Details
Mouse LeaveGenerated when the cursor leaves the bounds of the front panel. Details
Panel CloseGenerated when the user tries to interactively close the front panel of a VI by selecting the Close item in the File menu or by clicking the close glyph on the window border. Details
Panel Close?Generated when the user tries to interactively close the front panel on a VI by selecting the Close item in the File menu or by clicking the close glyph on the window border. Details
Panel ResizeGenerated when the user sizes the front panel by clicking and dragging the window frame, minimizes or maximizes the front panel, or restores the front panel to its original size from a maximized or minimized state. Details