Dear Sandra,

Thank you for your reply.
I tried to install the TeeChart for Xamarin.Android binary for windows without success, File : TeeChartAndroid-4.17.02.21-windows.exe

Regards,

Philippe

Dear Sir, I downloaded and installed the full source code for xamarin.android without problems with my credential. After I tried to downloaded and install the binary without success : Wrong License key, please enter a valid one or cancel the installation. Could you please help me to resolve this iss...

Christopher,

Yes, but the first 'Mark' value is the same of the Label !
No other possibilities to avoid this ?

Thank you

Philippe

Dear Christopher, No problem, until the release I resolved in this way : foreach (GanttData data in lstData) { gantt.Add(data.Start, data.End, data.Y, data.Label, data.Color); } Is it possible to have the Marks with different value ? How to do it ? gantt.png Thank you Regards Philippe

Dear Christopher,

Thank you very much for your reply.
I applied your code but the result is wrong about the date displayed.
Is it possible also to insert mark inside, different of label ?

Thank you

Regards,

Philippe

Dear Sir, I want to bind data to a chart gantt in order to have : - Start Date - End Date - Y value - Color - Label I tried this solution without success : public class GanttData { public DateTime Start { get; set; } public DateTime End { get; set; } public int Y { get; set; } public string Label { ...