chart

Hide labels in pie chart

Hello all. Am I going mad/blind? Probably a combination of the two. How does one go about removing the data labels from a pie chart with the new chart control in .net 4? I can get these to display as tooltips absolutely fine, but ultiamtely I'd like the labels not to be present as it looks rather busy. I've searched previous answers ...

Where has MS Charting gone in .NET 4.0?

Forgive me for being a little naive perhaps, but it seems that System.Windows.Controls.DataVisualization.Charting has vanished from VS2010, and blend 4. I'm trying to make a bar graph with a line overlayed, but can't even get started because I can't find the appropriate controls. I know I could use an external graphing package, but I'd...

Can you use an xml datasource with Dundas Chart for SharePoint (v2.5)?

Can you use an xml datasource with Dundas Chart for SharePoint (v2.5)? ...

c# any cool graphing libraries to graph performance data?

Any one know of a tutorial or library or something that i could use to help me accomplish rendering a X-Y GRAPH for performance data or just data in general. My goal is to have a final result looking something similar to This Chart rendered by RRD. So just to clarify i just want to render these type of images i don't want rich serv...

x, y, width, height of actual chart

I wahnt to place a container (alpha red) on top of my chart like on the image. How to get the x, y (point A), width, height of this area? ...

wpf chart show horizontal scroll bar/viewer

Hello, I have a wpf column series chart and I have more than 15 columns. I want the horizontal scroll to show up. And i am not able to. Any help. ...

Is there a free chart report tool on ASP.NET MVC?

Good morning anyone recommend a free tool for generating Charts compatible with ASP.NET MVC? thank you ...

Dynamic XML based chart for showing database information

Can any one, please tell me is there any open source available for showing database order information into graphical chart using PHP-XML? ...

How do i plot a vertical axis with variable intervals (Flex Charts or any other)

How do i plot a vertical axis with variable intervals? on a Flex Chart. I want to plot a data set that has values from 0.1 to 800. When I use a standard Numerical Axis, I have to define a interval. I tried using Log-Axis, but I am not sure how to plot the point values. Looks like something in lines of semi-log axis would be better. A ...

draw a bar chart using C# in windows application

Can I draw a bar chart using C# ? Do I want to use separate library for that? Thank you. ...

Diagonal group label in Crystal Report Chart

Hi! I designed a crystal report with Microsoft Visual Studio 2008 SP1 and Crystal Report Basic for Visual Studio 2008, which has a chart. How can I make group label in this report, diagonal? here is the screen shot of my report which group labels are horizontal.(Value1, Value2, ...) Thank you. ...

bubble click event on Flex Bubble Chart

How do i write a event listener for a Flex chart (Bubble-Series), tried itemClick on Chart and click on BubbleSeries. I can see the events. but how do i get the series item which is under the mouse click. ...

Make DataVisualization Chart object zoom and scrollable by dragging the scroll bar

I'm using a System.Windows.Forms.DataVisualization.Charting.Chart control, and have the ChartArea's AxisX and Y both set Zoomable to true. When chart is zoomed in, I see the scrollbar, but cannot drag it. Is it possible to drag the scrollbar, and have the chart display move as I am dragging the scrollbar button? I want to make it intui...

MS Chart control with WPF

Ive got a MS Chart control and it works just fine except that I can't figure out how to "format" the Y-Axis. I am adding a lot of double numbers into a Serie but when the double numb are actually whole numbers (20.000000.....) the Y-Axis on my chart shows 20. example: this serie : 12.32 11.00 10.13 would actually show up like this: 12...

Changing Positions of the Chart When Creating Multiple Charts Automatically via Vbasic in Excel 2007

I am creating a new chart for each row of data in an Excel spreadsheet. I have the Vbasic working properly, but I want to change the position of the chart on the sheet that is added for each row. Below is my code, what do I need to do to change the position of the chart on the page automatically? Ideally, I would like it to be in th...

Flex Chart : Minimun column height

In Flex columnchart, the height depends on the value, when 2 values have much difference. the smaller value is not very clearly shown on the axis. Is it possible to define the minimum height of column to show, so that even a very small value can be seen? Thanks ...

Flex chart not displaying right values along x axis.

I don't know of any better way to ask this question. If the below code is run (i know the cData sections are not visible in the preview, something causes it to be ignored). The result does not represent the data correctly. 1. Flex ignores missing date 24 aug for DECKER. 2. It wrongly associates 42.77 to 23-Aug instead of 24-AUG. Is t...

how can i embed php chart graphs into html

i'm using PHP Graph Lib PHPGraphLib i created some graphs , and all i need is to embed these graphs into html,, you know, inside and so on,, every time i put the code within html it gives me errors The image “http://localhost/chart2.php” cannot be displayed, because it contains errors. although without the html code , it works f...

Flex Date Time Axis Not showing Correct Values

<fx:Declarations> <!-- Place non-visual elements (e.g., services, value objects) here --> </fx:Declarations> <fx:Script> <![CDATA[ import mx.collections.ArrayCollection; [Bindable] public var stockDataAC:ArrayCollection = new ArrayCollection( [ {date: "2005, 7, 27", close: 41.71}, {date: "2005, 7, 28", ...

MS Charts C# DataSource from array or List

i want to fill the data of the charts from values i have in 2D array, one column will present the X-axis and the second is present the Y-axis.. i did it, but its not reading from the array, it gives me the default line when i run the application, i found a solution using List<>, i had an error, so if any one could help me in this, i will...