RadialGradientBrush.GradientOrigin 属性

定义

获取或设置相对于左上角) 的渐变原点 (。

public:
 property Point GradientOrigin { Point get(); void set(Point value); };
/// [get: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [get: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")]
/// [set: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [set: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")]
Point GradientOrigin();

void GradientOrigin(Point value);
/// [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")]
/// [get: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [get: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")]
/// [set: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [set: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")]
Point GradientOrigin();

void GradientOrigin(Point value);
public Point GradientOrigin { [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")] get; [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")] set; }
[Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
[Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")]
public Point GradientOrigin { [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")] get; [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="winrt::Point(0.5,0.5)")] set; }
var point = radialGradientBrush.gradientOrigin;
radialGradientBrush.gradientOrigin = point;
Public Property GradientOrigin As Point

属性值

渐变的原点 (相对于左上角) 。 默认为 (0.5, 0,5)

属性
Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallbackAttribute Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValueAttribute

注解

默认为 (0.5, 0,5)

适用于