有使用dotnetCharting的吗？

zhujinqiang 2009-10-16 10:46:46

大家用的是什么版本？

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lvxianda 2010-01-18

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dotnetCharting 带logo的不过开源还不错
Dundas Chart 也不错基于reporting service的

最近出的ASP.NET Charting Control也很好
http://weblogs.asp.net/scottgu/archive/2008/11/24/new-asp-net-charting-control-lt-asp-chart-runat-quot-server-quot-gt.aspx

zhujinqiang 2009-11-03

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楼上你这个是 Microsoft Chart Controls艾

autton 2009-10-22

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<asp:chart id="Chart1" runat="server" Height="296px" Width="412px" ImageLocation="~/TempImages/ChartPic_#SEQ(300,3)" Palette="BrightPastel" imagetype="Png" BorderDashStyle="Solid" BackSecondaryColor="White" BackGradientStyle="TopBottom" BorderWidth="2" backcolor="#D3DFF0" BorderColor="26, 59, 105">

                        <legends>

                            <asp:Legend IsTextAutoFit="False" Name="Default" BackColor="Transparent" Font="Trebuchet MS, 8.25pt, style=Bold"></asp:Legend>

                        </legends>

                        <borderskin skinstyle="Emboss"></borderskin>

                        <series>

                            <asp:Series Name="Column" BorderColor="180, 26, 59, 105">

                                <points>

                                    <asp:DataPoint YValues="45" />

                                    <asp:DataPoint YValues="34" />

                                    <asp:DataPoint YValues="67" />

                                    <asp:DataPoint YValues="31" />

                                    <asp:DataPoint YValues="27" />

                                    <asp:DataPoint YValues="87" />

                                    <asp:DataPoint YValues="45" />

                                    <asp:DataPoint YValues="32" />

                                </points>

                            </asp:Series>

                        </series>

                        <chartareas>

                            <asp:ChartArea Name="ChartArea1" BorderColor="64, 64, 64, 64" BorderDashStyle="Solid" BackSecondaryColor="White" BackColor="64, 165, 191, 228" ShadowColor="Transparent" BackGradientStyle="TopBottom">

                                <area3dstyle Rotation="10" perspective="10" Inclination="15" IsRightAngleAxes="False" wallwidth="0" IsClustered="False"></area3dstyle>

                                <axisy linecolor="64, 64, 64, 64">

                                    <labelstyle font="Trebuchet MS, 8.25pt, style=Bold" />

                                    <majorgrid linecolor="64, 64, 64, 64" />

                                </axisy>

                                <axisx linecolor="64, 64, 64, 64">

                                    <labelstyle font="Trebuchet MS, 8.25pt, style=Bold" />

                                    <majorgrid linecolor="64, 64, 64, 64" />

                                </axisx>

                            </asp:ChartArea>

                        </chartareas>

                    </asp:chart>

使用很方便，设置两个区域：series和ChartArea。
在设置好什么样的图表后，将你的数据在series里面进行填充。

 // Create new data series and set it's visual attributes

    Series series = new Series("Spline");

    series.ChartType = SeriesChartType.Spline;

    series.BorderWidth = 3;

    series.ShadowOffset = 2;



    // Populate new series with data

    series.Points.AddY(67);

    series.Points.AddY(57);

    series.Points.AddY(83);

    series.Points.AddY(23);

    series.Points.AddY(70);

    series.Points.AddY(60);

    series.Points.AddY(90);

    series.Points.AddY(20);



    // Add series into the chart's series collection

    Chart1.Series.Add(series);

autton 2009-10-22

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http://www.microsoft.com/downloads/details.aspx?FamilyId=130F7986-BF49-4FE5-9CA8-910AE6EA442C&displaylang=en
Microsoft Chart Controls for Microsoft .NET Framework 3.5

http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=1d69ce13-e1e5-4315-825c-f14d33a303e9
Microsoft Chart Controls Add-on for Microsoft Visual Studio 2008
使用前需要下载安装上面两个，一个为chart framework,一个为Chart Visual Studio控件,安装了这两个你就可以用Chart进行开发图表了。注意，在使用时web.config里面有几处需要手工进行配置，才能正常使用Chart组件，具体的我忘记了，这个可以在网上搜到。

http://code.msdn.microsoft.com/mschart/Release/ProjectReleases.aspx?ReleaseId=1591
Samples Environment for Microsoft Chart Controls (里面有asp.net和winform例子,使用起来很方便)参照例子，学起来很方便。

zhujinqiang 2009-10-21