When using imgPlotDC, how do you get the device context buffer to the view?

[Crispen]

When using MFC, SDI, how do i get the device context to plot and image to the view. Do i have to make a bitmap out of the data first?

[Scott_R]

Hello,

Take a look at the example that I have attached. The file "hlring overlay.c" makes use of the imgPlotDC function. If you haven't already, I would also suggest taking a look at the NI-IMAQ Function Reference Help that should have installed with NI-IMAQ. You can locate that help file by navigating from your start menu to Programs >> National Instruments >> Vision >> Documentation >> NI-IMAQ Function Reference.

Take a look at this example and that help file and let me know if you have any additional questions on this issue.

Regards,
Scott R.
Applications Engineer
National Instruments

[Crispen]

Thanks for that mate

[Scott_R]

You're very welcome!

Scott R.
Applications Engineer
National Instruments