RadioButtonRenderer.IsBackgroundPartiallyTransparent(RadioButtonState) 方法

定义

命名空间:

System.Windows.Forms

程序集:

System.Windows.Forms.dll

指示选项按钮（也称为单选按钮）的背景是否有半透明或 alpha 混合块。

public:
 static bool IsBackgroundPartiallyTransparent(System::Windows::Forms::VisualStyles::RadioButtonState state);

public static bool IsBackgroundPartiallyTransparent (System.Windows.Forms.VisualStyles.RadioButtonState state);

static member IsBackgroundPartiallyTransparent : System.Windows.Forms.VisualStyles.RadioButtonState -> bool

Public Shared Function IsBackgroundPartiallyTransparent (state As RadioButtonState) As Boolean

参数

state

RadioButtonState

RadioButtonState 值之一，它指定选项按钮的可视状态。

返回

Boolean

如果选项按钮的背景有半透明或 alpha 混合块，则为 true；否则为 false。