在前一篇文章：ASP.NET MVC 3 Beta初体验之超酷的Chart中介绍了Chart的使用，但是没有介绍到3D效果。这篇文章将介绍一下Chart的3D效果的展示。声明一点的是：这个Chart控件可能没有一些开源或者不开源，收费或者不收费的组件那般强大，我相信未来这个控件会越来越强大的。废话不多说了，看下如何展示Chart的3D效果。
显示3D的效果，微软给了我们两种解决方案。一种是使用他自带的样式，一种是自己配置一个显示样式的XML。
第一种使用自带的样式：很简单，在上一篇文章中其实有提到过，我们将模版改成ChartTheme.Vanilla3D。代码如下：
代码
<
p
>
@{
var key = new Chart(width: 600, height: 400,template: ChartTheme.Vanilla3D)
.AddTitle("人员流动情况")
.AddSeries(name: "Employee",xValue: new[] { "一月份", "二月份", "三月份", "四月份", "五月份", "六月份", "七月份", "八月份", "九月份"},
yValues: new[] { "2", "6", "4", "5", "3","4","9","2","5"})
.Write();
}
</ p >
@{
var key = new Chart(width: 600, height: 400,template: ChartTheme.Vanilla3D)
.AddTitle("人员流动情况")
.AddSeries(name: "Employee",xValue: new[] { "一月份", "二月份", "三月份", "四月份", "五月份", "六月份", "七月份", "八月份", "九月份"},
yValues: new[] { "2", "6", "4", "5", "3","4","9","2","5"})
.Write();
}
</ p >
效果：
第二种方式:自定义显示样式。MVC可以让我们自定通过XML自定义Chart的显示样式。
定义一个XML样式：
代码
<
Chart
Palette
="BrightPastel"
BackColor ="#D3DFF0"
BackGradientStyle ="TopBottom"
BackSecondaryColor ="White"
BorderColor ="26, 59, 105"
BorderWidth ="2"
BorderlineDashStyle ="Solid" >
< Series >
< series _Template_ ="All"
BorderColor ="180, 26, 59, 105"
CustomProperties ="LabelStyle=Bottom"
IsValueShownAsLabel ="True" >
</ series >
</ Series >
< ChartAreas >
< ChartArea _Template_ ="All"
BackColor ="Orange"
BackGradientStyle ="TopBottom"
BackSecondaryColor ="White"
ShadowColor ="Transparent"
BorderColor ="64, 64, 64, 64"
BorderDashStyle ="Solid" >
< Area3DStyle Enable3D ="True" >
</ Area3DStyle >
< AxisX ArrowStyle ="Triangle"
IsLabelAutoFit ="False"
LineColor ="64, 64, 64, 64" >
< MajorGrid LineColor ="64, 64, 64, 64" />
< LabelStyle Font ="Trebuchet MS, 10pt, style=Bold"
IsStaggered ="False" />
</ AxisX >
</ ChartArea >
</ ChartAreas >
< Titles >
< Title _Template_ ="All"
Font ="Trebuchet MS, 14.25pt, style=Bold"
ForeColor ="26, 59, 105"
ShadowOffset ="3"
ShadowColor ="32, 0, 0, 0" >
</ Title >
</ Titles >
< BorderSkin SkinStyle ="Emboss" />
</ Chart >
BackColor ="#D3DFF0"
BackGradientStyle ="TopBottom"
BackSecondaryColor ="White"
BorderColor ="26, 59, 105"
BorderWidth ="2"
BorderlineDashStyle ="Solid" >
< Series >
< series _Template_ ="All"
BorderColor ="180, 26, 59, 105"
CustomProperties ="LabelStyle=Bottom"
IsValueShownAsLabel ="True" >
</ series >
</ Series >
< ChartAreas >
< ChartArea _Template_ ="All"
BackColor ="Orange"
BackGradientStyle ="TopBottom"
BackSecondaryColor ="White"
ShadowColor ="Transparent"
BorderColor ="64, 64, 64, 64"
BorderDashStyle ="Solid" >
< Area3DStyle Enable3D ="True" >
</ Area3DStyle >
< AxisX ArrowStyle ="Triangle"
IsLabelAutoFit ="False"
LineColor ="64, 64, 64, 64" >
< MajorGrid LineColor ="64, 64, 64, 64" />
< LabelStyle Font ="Trebuchet MS, 10pt, style=Bold"
IsStaggered ="False" />
</ AxisX >
</ ChartArea >
</ ChartAreas >
< Titles >
< Title _Template_ ="All"
Font ="Trebuchet MS, 14.25pt, style=Bold"
ForeColor ="26, 59, 105"
ShadowOffset ="3"
ShadowColor ="32, 0, 0, 0" >
</ Title >
</ Titles >
< BorderSkin SkinStyle ="Emboss" />
</ Chart >
在创建Chart的代码修改一下：
代码
<
p
>
@{
var key = new Chart(width: 600, height: 400,templatePath: "~/_ChartFiles/OrangeBlue3DTemplate.xml")
.AddTitle("人员流动情况")
.AddSeries(name: "Employee",xValue: new[] { "一月份", "二月份", "三月份", "四月份", "五月份", "六月份", "七月份", "八月份", "九月份"},
yValues: new[] { "2", "6", "4", "5", "3","4","9","2","5"})
.Write();
}
</ p >
@{
var key = new Chart(width: 600, height: 400,templatePath: "~/_ChartFiles/OrangeBlue3DTemplate.xml")
.AddTitle("人员流动情况")
.AddSeries(name: "Employee",xValue: new[] { "一月份", "二月份", "三月份", "四月份", "五月份", "六月份", "七月份", "八月份", "九月份"},
yValues: new[] { "2", "6", "4", "5", "3","4","9","2","5"})
.Write();
}
</ p >
效果：
通过这种方式，给了程序员很多的扩展空间。
总结：本文是对ASP.NET MVC 3 Beta初体验之超酷的Chart的一个补足。介绍了在ASP.NET MVC 3 Beta中Chart的3D效果。
