TextBoxBase.SelectionOpacity Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets or sets the opacity of the SelectionBrush.
public:
property double SelectionOpacity { double get(); void set(double value); };
public double SelectionOpacity { get; set; }
member this.SelectionOpacity : double with get, set
Public Property SelectionOpacity As Double
Property Value
The opacity of the SelectionBrush. The default is 0.4.
Examples
The following example creates a TextBox and adds the text, "This is some text." The example sets the SelectionBrush property to red and the SelectionOpacity property to 0.5 to customize the appearance of selected text.
<TextBox SelectionBrush="Red" SelectionOpacity="0.5"
Foreground="Blue" CaretBrush="Blue">
This is some text.
</TextBox>
The following illustration shows the TextBox from the preceding example with its text selected.
Selected text in a TextBox with SelectionOpacity set to 0.5
Remarks
If SelectionOpacity is set to 0, the SelectionBrush is transparent and is not visible. If SelectionOpacity is set to 1.0 or greater, the SelectionBrush is opaque and the selected text is not visible.
Applies to
.NET
피드백
https://aka.ms/ContentUserFeedback
출시 예정: 2024년 내내 콘텐츠에 대한 피드백 메커니즘으로 GitHub 문제를 단계적으로 폐지하고 이를 새로운 피드백 시스템으로 바꿀 예정입니다. 자세한 내용은 다음을 참조하세요.다음에 대한 사용자 의견 제출 및 보기