How to preserve the curve drawing in the background

[slyt_butterfly]

I need automatic drawing hundreds of curve Charts, and save as bmp file.Can I preserve the curve drawing in the background.
So the TeeChart do not display in applaction dialog.

[Yeray]

Hi,

I'm not sure to understand what are you exactly trying to achieve, but you can export a chart to a bmp as follows:

Code: Select all

TChart1.Export.asBMP.SaveToFile "C:\tmp\MyBMP.bmp"

Or you can use the SaveToStream function to directly use it without using any file.