Graphing in C#, Possible?

[gvanto]

I would like to draw a graph of a vector of float values and was just wondering if this is possible in C#? Basically, just being to draw lines (by giving it co-ordinates) would suffice, however, have the capability to draw a vector (graph plotting) would be ideal... Any help much appreciated! Gerry C# Newbie

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[gnadeem]

hi Gerry, Vector/advanced graphics is supported in Framework 3.0. if you are working with 1.1/2 version of the framework, this should be helpful Charting Library regards.

[Guffa]

Look up the System.Drawing namespace. In the Graphics class you will find methods for drawing any shape you like.

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[gvanto]

Is this only in framework 3 or any of them? Thanks alot for your help guys, Gerry

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[Christian Graus]

System.Drawing has always been there.

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[Thomas Stockwell]

I think what he is referring to is creating your own custom control that will draw the graphics how you want using the Graphics object provided in the OnPaint method of UserControls.

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[gvanto]

Yeah absolutely right Thomas, For example, I'd like to have something like: double [] dblArray = new double[5]; //Here populate dblArray with say: {0.30, 10.45, 23.61, 10.20, 57.10} //Plot the array with: (plotting ie. joining the points) PlotArray(dblArray); Any ideas on how to start with PlotArray( ) ? Thanks for the help guys, much appreciated! Gerry

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[led mike]

gvanto wrote:

Any ideas on how to start with PlotArray( ) ?

Good grief! it has been over an hour since Guffa provided his information. Have you even looked at it yet? Here let me help http://msdn2.microsoft.com/en-us/library/system.drawing.graphics.drawlines.aspx[^]

led mike

[gvanto]

that link doesn't work Sir. I'm just looking for the best way to get the job done. sorry if i have offended you in any way. no hard feelings... Gerry

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[led mike]

gvanto wrote:

that link doesn't work Sir.

Then you need to get MSDN fixed where you live since it is an invaluable resource for windows developers.

gvanto wrote:

I'm just looking for the best way to get the job done.

The best way to start is to look at the documentation for the Graphics class we are telling you about.

led mike