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LabVIEW-Programmierung (Referenz)

Inhaltsverzeichnis
  • LabVIEW Programmierreferenzhandbuch
  • Funktionen
  • Eigenschaften- und Methodenübersicht
  • Referenz zur LabVIEW-Umgebung
  • LabVIEW-Dialogfeld-Referenz
  • Fehlercodes und Fehlermeldungen
Inhaltsverzeichnis

Element - Ereignisse

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Ausgewählter AbschnittGewählter Abschnitt / AbschnitteGesamtes Dokument
  • Aktualisiert2026-02-04
  • 3 Minute(n) Lesezeit
    • LabVIEW
    • API-Referenz
    • LabVIEW G

  • Ziehen beendet
    Generated after a drag and drop operation completes.
  • Ziehen - Eintritt
    Generated when there is a drag operation pending and the cursor enters the bounds of a control.
  • Ziehen - Austritt
    Generated when there is a drag operation pending and the mouse leaves a control that can accept a drag, or if a user cancels a drag and drop operation when hovering over a control.
  • Ziehen - Über
    Generated when there is a drag and drop operation pending, as the mouse moves over a control.
  • Ziehen - Quelle aktualisiert
    Generated when the mouse moves or a key state changes during a drag and drop operation.
  • Ablegen
    Generated when the user lifts the mouse when hovering over a control when there is a drag and drop operation pending.
  • Taste gedrückt
    Generated on a control that has keyboard focus. If a key press matches a keyboard shortcut in the VI menu, such as Ctrl-C or Ctrl-V, LabVIEW does not generate a Key Down event, regardless of whether the menu item is enabled.
  • Taste gedrückt?
    Generated on a control that has keyboard focus. If a key press matches a keyboard shortcut in the VI menu, such as Ctrl-C or Ctrl-V, LabVIEW does not generate a Key Down event, regardless of whether the menu item is enabled.
  • Tastenwiederholung
    Generated at regular intervals when the user presses and holds a key in a front panel control.
  • Tastenwiederholung?
    Generated when the user presses and holds a key in a front panel control.
  • Taste losgelassen
    Generated when the user releases a key on the keyboard in a specific control on the front panel.
  • Maustaste gedrückt
    Generated when you click the mouse button on a specific control.
  • Maustaste gedrückt?
    Generated when you click the mouse button on a specific control.
  • Maus tritt in Bereich ein
    Generated when the cursor enters the bounds of the front panel object.
  • Maus verlässt Bereich
    Generated when the cursor leaves the bounds of the front panel object.
  • Mausbewegung
    Generated when you move the mouse over a control.
  • Maustaste losgelassen
    Generated when you release the mouse button on a specific control. LabVIEW does not generate this event if a shortcut menu appears when you click the mouse button.
  • Mausrad
    Generated when you scroll the mouse wheel over a control.
  • Kontextmenü-Aktivierung?
    Generated when the user right-clicks a control to display the shortcut menu.
  • Kontextmenü verworfen
    Generated when the user dismisses a shortcut menu, either by pressing escape or clicking somewhere outside the menu bounds. This is a notify event.
  • Kontextmenü-Auswahl (Anw)
    Generated when the user selects an application item from the shortcut menu of a control. Use the Shortcut Menu Selection (User) event to generate an event when the user selects a user-defined menu item. This event is posted after the built-in shortcut menu item is processed by LabVIEW.
  • Kontextmenü-Auswahl (Benutzer)
    Generated when the user selects a user-defined item from the shortcut menu. Use the Shortcut Menu Selection (App) event to generate an event when the user selects an application item from the shortcut menu.
  • Kontextmenü-Auswahl? (Anw)
    Generated when the user selects an application item from the shortcut menu. This event is posted before the application item is processed by LabVIEW.
  • Wertänderung
    Generated when the user changes the value of a control. You must read the terminal of a latched Boolean control in its Value Change event case.

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