//导出图形
private void barButtonItem2_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
SaveFileDialog sf = new SaveFileDialog();
sf.Filter = "JPEG文件(*.jpg)|*.jpg|BMP文件(*.bmp)|*.bmp|PNG文件(*.png)|*.png";
if (sf.ShowDialog() != DialogResult.OK)
{
return;
}
Dundas.Charting.WinControl.ChartImageFormat ci = new Dundas.Charting.WinControl.ChartImageFormat();
switch (sf.FilterIndex)
{
case 0:
ci = Dundas.Charting.WinControl.ChartImageFormat.Jpeg;
break;
case 1:
ci = Dundas.Charting.WinControl.ChartImageFormat.Bmp;
break;
case 2:
ci = Dundas.Charting.WinControl.ChartImageFormat.Png;
break;
}
this.chart_user1.chart1.SaveAsImage(sf.FileName, ci);
}
private void barButtonItem21_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
SaveFileDialog sf=new SaveFileDialog();
sf.Filter = "JPEG�ļ�(*.jpg)|*.jpg|BMP�ļ�(*.bmp)|*.bmp|PNG�ļ�(*.png)|*.png";
if(sf.ShowDialog()!=DialogResult.OK)
return;
Dundas.Charting.WinControl.ChartImageFormat ci = new Dundas.Charting.WinControl.ChartImageFormat();
switch(sf.FilterIndex)
{
case 0:
ci = Dundas.Charting.WinControl.ChartImageFormat.Jpeg;
break;
case 1:
ci = Dundas.Charting.WinControl.ChartImageFormat.Bmp;
break;
case 2:
ci = Dundas.Charting.WinControl.ChartImageFormat.Png;
break;
}
this.chart1.SaveAsImage(sf.FileName, ci);
}