How to use "imgplot" to display image on a Control in VC++?

I want to show a image on a static picture control on dialog by vc++, the function I used was a NI-IMAQ "imgPlot" to draw image on the control, beacuse it is easier and faster with capture card.
imgPlot ((GUIHNDL)hFrameWnd, pImg, 0, 0, src->width, src->height,0, 0, IMGPLOT_MONO_8);
I get the control's HWND by GetSafeHWnd() to set the first paprameter and set the second parameter with a buffer pointer, since I just want to test, so buffer data is not obtained by capture card, but from a file. No image display on the control, no errors display either, why

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Hi Bruce Ammons,
Thank you very much for your answer. I still need your clear instruction.
I can directly display 12 bit image in 256 grey level just using IMGPLOT function without any mapping operation. That is because IMGPLOT directly supports to draw a 12 bit image through IMGPLOT_MONO_12 flag.
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How to use "imgPlot" to draw on a control of VC++??

Detail of yesterday question----
I want to show a image on a static picture control on dialog by vc++, the function I used was a NI-IMAQ "imgPlot" to draw image on the control, beacuse it is easier and faster with capture card.
imgPlot ((GUIHNDL)hFrameWnd, pImg, 0, 0, src->width, src->height,0, 0, IMGPLOT_MONO_8);
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"GRAY", IPL_DATA_ORDER_PIXEL, IPL_ORIGIN_TL,
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We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.

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Hello,
Have you tried looking in the IMAQ Function Reference Help? You can locate this document by navigating to Start >> Programs >> National Instruments >> Vision >> Documentation >> NI-IMAQ Function Reference. This help file contains descriptive information for each parameter of the function.
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How to use "imgplot" to display image on a Control in VC++?

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