Thanks, this has resolved it

What would cause the last number on the line graph mark to not show, as per the sample? It does this regardless to number of months of data

Thanks, had this set for some reason

WebChart1.Chart.Axes.Left.MinimumOffset = 15;

Assume Bold of the 0 ,100 and - 100 on the scale is not possible

Great, works see new sample,

Can the X Axis be inline with -100 and not below?

Ok that work fine, will have to try work out the issue with my app, as mine is a web app

Can the -100, 0 , 100 on the Y Axis scale be made bold?

Can the X Axis be inline with -100 and not below, I have the following code for the scale


WebChart1.Chart.Axes.Left.SetMinMax(-100, 100);

I am using Visual Studio 2008, could that be why?

See attached screen shot

Thanks, does not like the following line


tChart1.Axes.Custom.Add(axis1);

Have a line graph with a scale of -100 to 100, but require a line at 0, I have added a line but using value of 0, but this needs to be right next to the 0 on the Y-Axis with no gap, but still maintain the gap on the other lines.

Yes, your code works with no border but this saving the image to c:\temp I don't want this and want to save to memorystream and load from the memorystream

Cant supply a project as import in the chart into excel via spreadhseer gear plug in code:- System.IO.MemoryStream stream = new System.IO.MemoryStream(); WebChart1.Chart.Export.Image.JPEG.Save(stream); stream.Position = 0; double width = 500; double height = 270; double left = 10; double top = 25; w...

When I am exporting a chart to memorystream and then read it, I am getting a border around the image, any ideas?


System.IO.MemoryStream stream = new System.IO.MemoryStream();
WebChart1.Chart.Export.Image.TIFF.Save(stream);

I have managed to trap if hte button is pressed to not do a postback and all seems ok now

OK, i made a new project and setup multiple charts one with an export button and all works fine, until I put in the page load

if (Page.IsPostBack) return;


This breaks this, the button causes the page load to be called without this line cuases other system issues

Sorry but the project is massive, so unable to send