?
Solved

MS Chart Control -Line Chart Problem

Posted on 2010-08-17
4
Medium Priority
?
1,042 Views
Last Modified: 2013-11-27
Hi,

I try to draw a line chart with the microsoft charting control (.net 3.5), but the line always closes on itself. I couldn't find why.
Chart1.Series("Series1").ChartType = DataVisualization.Charting.SeriesChartType.Line
Chart1.Series("Series1").Points.AddXY(New Date(2010, 1, 2), 10)
Chart1.Series("Series1").Points.AddXY(New Date(2010, 1, 5), 20)
Chart1.Series("Series1").Points.AddXY(New Date(2010, 1, 6), 50)

<asp:Chart ID="Chart1" runat="server" Palette="BrightPastel" BackColor="#FFFFFF"
                                    ImageType="Png" ImageLocation="~/TempImages/ChartPic_#SEQ(300,3)" Width="800px"
                                    Height="500px" BorderDashStyle="Solid" BackGradientStyle="TopBottom" BorderWidth="1"
                                    BorderColor="181, 64, 1" BorderSkin-SkinStyle="None">
                                    <Legends>
                                        <asp:Legend Enabled="True" IsTextAutoFit="True" Name="Default" BackColor="Transparent"
                                            Font="Trebuchet MS, 10px, style=Bold">
                                        </asp:Legend>
                                    </Legends>
                                    <BorderSkin SkinStyle="Emboss"></BorderSkin>
                                    <Series>
                                        <asp:Series MarkerSize="5" BorderWidth="1" XValueType="DateTime" Name="Series1" ChartType="Line"
                                            MarkerStyle="Circle" ShadowColor="Black" BorderColor="180, 26, 59, 105" Color="220, 65, 140, 240"
                                            ShadowOffset="2" YValueType="Double">
                                        </asp:Series>
                                    </Series>
                                    <ChartAreas>
                                        <asp:ChartArea Name="ChartArea1" BorderColor="64, 64, 64, 64" BorderDashStyle="Solid"
                                            BackSecondaryColor="White" BackColor="OldLace" ShadowColor="Transparent" BackGradientStyle="TopBottom">
                                        </asp:ChartArea>
                                    </ChartAreas>
                                </asp:Chart>

Open in new window

ScreenHunter-01-Aug.-17-15.37.jpg
0
Comment
Question by:emresamisuzer
  • 2
4 Comments
 
LVL 96

Accepted Solution

by:
Bob Learned earned 1200 total points
ID: 33454147
I tried that code with ASP.NET 4.0 (2010), and it draws just fine with the code that you have.  That almost seems like a trend line, but there isn't any indication of one in the HTML, or the code.
Screenshot.png
0
 

Author Comment

by:emresamisuzer
ID: 33454166
Why I am getting a loop in 3.5?
0
 
LVL 16

Assisted Solution

by:Stephan
Stephan earned 800 total points
ID: 33454183
Tried it with asp.net 3.5 under vs 2008 and no problems found, same as TheLearnedOne

Did you do something more than what you have posted?
0
 

Author Closing Comment

by:emresamisuzer
ID: 33454566
Somehow the code that draws the chart runs twice. Thanks for your help.
0

Featured Post

Restore individual SQL databases with ease

Veeam Explorer for Microsoft SQL Server delivers an easy-to-use, wizard-driven interface for restoring your databases from a backup. No expert SQL background required. Web interface provides a complete view of all available SQL databases to simplify the recovery of lost database

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Wouldn’t it be nice if you could test whether an element is contained in an array by using a Contains method just like the one available on List objects? Wouldn’t it be good if you could write code like this? (CODE) In .NET 3.5, this is possible…
The article shows the basic steps of integrating an HTML theme template into an ASP.NET MVC project
this video summaries big data hadoop online training demo (http://onlineitguru.com/big-data-hadoop-online-training-placement.html) , and covers basics in big data hadoop .
Integration Management Part 2
Suggested Courses

864 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question