zoukankan      html  css  js  c++  java
  • WPF几种渐变色

     

    [LinearGradientBrush-- 主要属性:

    StartPoint 获取或设置线性渐变的二维起始坐标。

    EndPoint 获取或设置线性渐变的二维终止坐标。

    例子:

    <LinearGradientBrush StartPoint="0,0" EndPoint="0,1"> <GradientStop Color="Blue" Offset="0"></GradientStop> <GradientStop Color="Red" Offset="0.3"></GradientStop> <GradientStop Color="White" Offset="1"></GradientStop> </LinearGradientBrush>

    [GradientStop-主要属性:

    Color 获取或设置渐变停止点的颜色。

    Offset 获取渐变停止点在渐变向量中的位置。(一般设置可见区域 0-1)

    例子:

    <RadialGradientBrush GradientOrigin="0.7,0.3" RadiusX="1" RadiusY="1"> <GradientStop Color="White" Offset="0"></GradientStop> <GradientStop Color="Blue" Offset="1"></GradientStop> </RadialGradientBrush>

    径向渐变:

     <StackPanel> <Rectangle  Margin="5" Width="150" Height="100"> <Rectangle.Fill> <LinearGradientBrush StartPoint="0,0" EndPoint="0,1"> <GradientStop Color="Blue" Offset="0"></GradientStop> <GradientStop Color="Red" Offset="0.3"></GradientStop> <GradientStop Color="White" Offset="1"></GradientStop> </LinearGradientBrush> </Rectangle.Fill> </Rectangle> <TextBlock Margin="5" Text="This text uses a gradient" Height="23" Name="textBlock1"> <TextBlock.Foreground> <LinearGradientBrush StartPoint="0,0" EndPoint="1,0"> <GradientStop Color="Blue" Offset="0"></GradientStop> <GradientStop Color="Red" Offset="0.3"></GradientStop> <GradientStop Color="White" Offset="1"></GradientStop> </LinearGradientBrush> </TextBlock.Foreground> </TextBlock> <Ellipse Height="150" Name="ellipse" Stroke="Black" Margin="228,0,132,0"> <Ellipse.Fill> <RadialGradientBrush GradientOrigin="0.7,0.3" RadiusX="1" RadiusY="1"> <GradientStop Color="White" Offset="0"></GradientStop> <GradientStop Color="Blue" Offset="1"></GradientStop> </RadialGradientBrush> </Ellipse.Fill> </Ellipse> </StackPanel>

  • 相关阅读:
    leetcode 86. Partition List
    leetcode 303. Range Sum Query
    leetcode 1310. XOR Queries of a Subarray
    leetcode 1309. Decrypt String from Alphabet to Integer Mapping
    leetcode 215. Kth Largest Element in an Array
    将numpy.ndarray写入excel
    leetcode 1021 Remove Outermost Parentheses
    leetcode 1306. Jump Game III
    leetcode 1305. All Elements in Two Binary Search Trees
    ICCV2019 oral:Wavelet Domain Style Transfer for an Effective Perception-distortion Tradeoff in Single Image Super-Resolution
  • 原文地址:https://www.cnblogs.com/wjrelax/p/10075400.html
Copyright © 2011-2022 走看看