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Questions tagged [zedgraph]

ZedGraph, written in C#, is an LGPL class library, user control, and web control for .NET, for creating various types of graphs and charts. It also provides many additional options, such as expanded user interface, interactivity options and export/printing tools.

Are you looking for a way to draw in .NET? Here's yet another charting class library with a high degree of configurability that is also easy to use.

ZedGraph is a set of classes, written in C#, for creating 2D line and bar graphs of arbitrary datasets. The classes provide a high degree of flexibility -- almost every aspect of the graph can be user-modified. At the same time, usage of the classes is kept simple by providing default values for all of the graph attributes. The classes include code for choosing appropriate scale ranges and step sizes based on the range of data values being plotted.

ZedGraph also includes a UserControl interface, allowing drag and drop editing within the Visual Studio forms editor, plus access from other languages such as and . ZedGraph is licensed under the LGPL.

Unfortunately further development on ZedGraph was halted in 2007 by the author John Howard Champion however there was still a backup site for some time hosted for grabbing documentation and an on-going wiki existed for support.

More information:

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ZedGraph How To Create a Classic Line Chart With XAxis.Type = AxisType.Text

I'm trying to create a Line Graph with zed graph. I just wanted to ask that how can I create a Line Graph which XAxis type is text and YAxis type is doubles. Firstly i was really searching about this topic but i didnt get any result about it.…
Burak Kaymakci
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Custom Zedgraph ToolStripMenuItem won't check when clicked

I customize the right click menu thanks to this : lineGraphControl1.ContextMenuBuilder += new ZedGraphControl.ContextMenuBuilderEventHandler(MyContextMenuBuilder); And private void MyContextMenuBuilder(ZedGraphControl control, ContextMenuStrip…
Thomas Ayoub
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Extend Zedgraph to produce SVG

Is there any charting component that produce SVG chart? I had work with Zedgraph, any idea how to extend Zedgraph to produce SVG/xml output?
user300060
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Draw a Graph in C# using zedGraph

I need to create a graph that have the following properties: The X Axis is for schools names. The Y Axis is for classes names. In Point (x,y) I need to put a dot that it's color will represent the number of students (darker means more students). I'm…
menachem
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How to select and enlarge a Masterpane in Zedgraph

I have been searching this issue in the web and have gone trough the documentation,however was not successful in finding a solution. In my code I have created a MasterPane and utilize 13 GraphPanes,The problem is that if there are many graphs, the…
Adilli Adil
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ZedGraph - How to fill the area between two curves?

I've two curves. One of them is above the another. I've also set the IsSmooth to true (the lines are bent at the corners). I want to fill the area between the top and bottom curve… What's the best method to do so? I think using PolyObj is not a good…
Majid
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ZedGraph RealTime Data Plotting C#

public void DrawingPulseData(byte[] data) { // Make sure that the curvelist has at least one curve if (PulseControl.GraphPane.CurveList.Count <= 0) return; // Get the first…
Blast
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BackgroundImage with margins

I am making an audio spectrogram which is basically a Bitmap. To display the axes (graph) I am using ZedGraph which is there basically just to show axes, as said. Kind of a helper control. I am then displaying the Bitmap on it. This works good when…
c0dehunter
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How to sync three GraphPane's in ZedGraph?

While using ZedGraph to display six graphs on three GraphPane's as shown in first pic, all graphs are in sync. However when i try to display the date for the first pane the graph are out of sync as shown in the second pic. Its important that all…
Martin
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How I can hide "0" labels on Y and X axis in ZedGraph?

Here's what I am talking about: Is there a way to hide that "0" labels on Y and X axis? I'm using ZedGraph.
Yozer
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Multiple curves using ZedGraph

I have a strange thing happening while using ZedGraph. I am using the same item to add multiple curves. Like: ZedGraph LineItem curve_3; curve_3 = pane.AddCurve("", xx_1, yy, xxyy); I call the above lines multiple times to add multiple points. But…
NitinG
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Hiding the gray border of the ZedGraph control

How do I remove the gray border of the ZedGraph control? Just the graph should be in the form, without the gray border, label, and an title. I tried to solve the problem with _zgc.MasterPane.Border.Width = 0; _zgc.MasterPane.Border.IsVisible =…
user1579585
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Oscilloscope UserControl for .net

I'm looking for a way to paint real time measurement data as a curve in a WinForms app. Here is an example of something quite close to what I'm looking for. But is there something more modular out there?
h0b0
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Zedgraph Duration Axis

I'm trying to get a duration on one of my axis's (the X-axis). Currently I use a date axis, though this can't have a day 0. I currently have: As you can see, I don't have a day 0, which I need, since something could have happened on day 0 (well,…
The Oddler
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Is it possible to create zedgraph vertical marker?

I wonder, is it possible to create vertical marker in zedgraph? I want to render all chart points and make vertical marker as indicator of current position.
fat
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