HardDisk - 饼图 [英] HardDisk - Pie Chart

问题描述

如何获取磁盘上的总大小，并使用3D PieChart计算磁盘Used，Free？



请查看以下链接： http：// www。 4shared.com/photo/r-0_ExT_/DiskPieChart.html

有没有办法像这样创建3D饼图？



谢谢...

Hi,

How to get the total size on disk, and calculate the disk "Used,Free" by using 3D PieChart?

Please take a look at this link: http://www.4shared.com/photo/r-0_ExT_/DiskPieChart.html
Is there a way to create a 3D Pie Chart like this??

Thank you...

推荐答案

System.IO.DriveInfo类+饼图控件=解决方案。



Syncfusion，Telerik和Developer Express都有工具包，其中包含您要定位的平台（winforms，wpf，asp，mvc等）的图表控件。



这可能是技术性的，但图表并没有计算任何东西。它是一个UI元素。您在后台进行计算（或者在这种情况下只依赖于框架类）并将该数据传递给图表进行渲染。

System.IO.DriveInfo class + Pie Chart Control = solution.

Syncfusion, Telerik, and Developer Express all have toolkits with charting controls for whatever platform (winforms, wpf, asp, mvc, etc) that you are targeting.

And it may be a technicality, but the chart doesn't 'calculate' anything. It is a UI element. You do the calculations in the background (or in this case simply rely on a framework class) and pass that data to the chart for rendering.

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