ASP.Net MS图表控件饼图：删除不必要的填充 [英] ASP.Net MS Chart Control Pie Chart: remove unwanted padding

问题描述

HI

我尝试创建使用MS图表控件的简单饼图。当我的饼图中的浏览器获取呈现我得到的饼图，我不能摆脱周围填充。我想饼图坐起来对图像的无填充或保证金的边缘。我如何才能做到这一点任何想法？

在下面的填充我的代码高亮显示为蓝色。即Chart1.BackColor = System.Drawing.Color.Blue;

 <脚本类型=文/ C＃RUNAT =服务器> 
保护无效的Page_Load（对象发件人，EventArgs五）
 {
 //设置图表类型
 Chart1.Series [系列1] =图表类型SeriesChartType.Pie。 
 
 //添加点
 Chart1.Series [系列1] Points.AddY（12）。 
 Chart1.Series [系列1] Points.AddY（45）。 
 Chart1.Series [系列1] Points.AddY（67）。 
 
 //重新设置图表对象$ B $的彩色B Chart1.BackColor = System.Drawing.Color.Blue; 
 
 //重新设置图表区域
 Chart1.ChartAreas [ChartArea1]的颜色背景色= System.Drawing.Color.Green。 
 
} 
< / SCRIPT> 
 
< ASP：图表ID =Chart1=服务器> 
<&系列GT; 
< ASP：系列名称=系列1图表类型=馅饼> 
< / ASP：系列> 
< /系列> 
< ChartAreas> 
< ASP：ChartArea NAME =ChartArea1> 
< / ASP：ChartArea> 
< / ChartAreas> 
< / ASP：图表> 
  

解决方案

我不是特别熟悉的饼图，但对于一个折线图的位置需要的ChartArea内设置：

 < ChartArea NAME =ChartArea1背景色=透明边框宽度=0> 
将; AxisX线宽=0IsMarginVisible =假> 
< / AxisX> 
将;位置身高=100宽度=100x =0y =0/> 
< / ChartArea> 
  

这是设置图表区开始在左上角，我相信并占据整个区域的图表（它100％）。然后，你需要 IsMarginVisible = FALSE 来防止在左边和右边的空白。希望这会为你工作。

HI

im trying to create simple pie chart using the MS Chart controls. When my pie chart gets rendered in the browser i get padding around the pie chart that i cant get rid of. i would like the pie chart to sit up against the edge of the image with no padding or margin. Any ideas on how i can achieve this?

in my code below the padding is highlighted in blue. i.e Chart1.BackColor = System.Drawing.Color.Blue;

 <script type="text/C#" runat="server">
        protected void Page_Load(object sender, EventArgs e)
        {
            //Set the chart type
            Chart1.Series["Series1"].ChartType = SeriesChartType.Pie;

            //add points
            Chart1.Series["Series1"].Points.AddY(12);
            Chart1.Series["Series1"].Points.AddY(45);
            Chart1.Series["Series1"].Points.AddY(67);

            //set back color of chart object
            Chart1.BackColor = System.Drawing.Color.Blue;

            //set back color of chart area
            Chart1.ChartAreas["ChartArea1"].BackColor = System.Drawing.Color.Green;

        }
    </script>

    <asp:Chart ID="Chart1" runat="server">
        <Series>
            <asp:Series Name="Series1" ChartType="Pie">
            </asp:Series>
        </Series>
        <ChartAreas>
            <asp:ChartArea Name="ChartArea1">
            </asp:ChartArea>
        </ChartAreas>
    </asp:Chart>

解决方案

I'm not specifically familiar with the Pie chart, but for a line chart the Position needs to be set within the ChartArea:

<ChartArea Name="ChartArea1" BackColor="Transparent" BorderWidth="0" >
      <AxisX LineWidth="0" IsMarginVisible="False">
      </AxisX>
      <Position Height="100" Width="100" X="0" Y="0" />
    </ChartArea>

That sets the chart area to start at the top left corner, I believe and take up the entire area of the chart (100% of it). Then you need IsMarginVisible = false to prevent the margin on the left and the right. Hopefully that will work for you.

这篇关于ASP.Net MS图表控件饼图：删除不必要的填充的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！