LevelLowBit example for C++ Builder

This is also the example for LevelHighBit.

This example sets LevelLowBit and LevelHighBit to display the image using only the eight least significant bits.

    //Grayscale image to 12-bit
    Lead1->GrayScale(12);
    Lead1->AutoRepaint = False;
    //use least significant 8 bits
    Lead1->LevelLowBit = 0;
    Lead1->LevelHighBit = 7;

    Lead1->AutoRepaint = True;