Obsolete Members for PieMenu
The following members of QML type
PieMenu
已過時。
提供它們是為使舊源代碼能繼續工作。強烈建議不要在新代碼中使用它們。
特性
特性文檔編製
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activationMode
:
enumeration
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This property determines the method for selecting items in the menu.
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An activationMode of
ActivationMode.ActivateOnPress
means that menu items will only be selected when a mouse press event occurs over them.
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An activationMode of
ActivationMode.ActivateOnRelease
means that menu items will only be selected when a mouse release event occurs over them. This means that the user must keep the mouse button down after opening the menu and release the mouse over the item they wish to select.
-
An activationMode of
ActivationMode.ActivateOnClick
means that menu items will only be selected when the user clicks once over them.
警告：
Changing the activationMode while the menu is visible will result in undefined behavior.
