C / C++ / MFC

ajitatif angajetor wrote:

MAPI dll expects all strings to be LPSTR which maps to int.but i want to use non-english characters in e-mail's body/subject/attached files' names,and couldn't find a solution yet

Ram Murali wrote:

Can you please give me an example?

Ram Murali wrote:

But this function is to convert str to long.

Ram Murali wrote:

For example, I have Hex string of "50" and I would like to display the ASCII equivalent "P".

CString strHex = "0x50";
char *pEnd;
printf("%c\n", strtol(strHex, &pEnd, 16));

CPaintDC dc(this); // device context for painting
 
// Some constants we'll be needing.
static const double pi = 4.0*atan(1.0);
static const double degToRad = pi/180.0;
 
// The angle to rotate by.
static const double angle = 45.0*degToRad; // Set angle here.
 
// The center of rotation.
static const int cx = 200;
static const int cy = 200;
 
// Build the transformation matrix.
static const float cosAngle = static_cast<float>(cos(angle));
static const float sinAngle = static_cast<float>(sin(angle));
static const XFORM xf =
	{
		cosAngle, sinAngle,
		-sinAngle, cosAngle,
		-cx*cosAngle+cy*sinAngle+cx, -cx*sinAngle-cy*cosAngle+cy
	};
 
// Apply the transform to the DC.
int oldMode = ::SetGraphicsMode(dc.GetSafeHdc(), GM_ADVANCED);
::SetWorldTransform(dc.GetSafeHdc(), &xf);
 
// Draw the ellipse.
dc.Ellipse(cx-100, cy-50, cx+100, cy+50);
 
// Restore the initial state of the DC.
::SetGraphicsMode(dc.GetSafeHdc(), oldMode);