Steema Software - Customer Support Forums
http://216.92.101.67/support/
No, there isn't. If you want get the legend box, you must export the control Chart. When you have the image, you can manipulate it as you want. To achieve this, you can use GetLegendRect event as do in next code:Is there any option to export legend box to an image?
Code: Select all
public Form1()
{
InitializeComponent();
InitializeChart();
}
private Bitmap chartBmp;
private void InitializeChart()
{
tChart1.Series.Add(new Steema.TeeChart.Styles.Bar()).FillSampleValues();
chartBmp = tChart1.Bitmap;
tChart1.GetLegendRect += tChart1_GetLegendRect;
}
void tChart1_GetLegendRect(object sender, Steema.TeeChart.GetLegendRectEventArgs e)
{
Rectangle cropRect = e.Rectangle;
Bitmap legendImg = new Bitmap(cropRect.Width, cropRect.Height);
using (Graphics g = Graphics.FromImage(legendImg))
{
g.DrawImage(chartBmp, new Rectangle(0, 0, legendImg.Width, legendImg.Height),
cropRect,
GraphicsUnit.Pixel);
}
legendImg.Save(@"c:\temp\legend.png");
}