C / C++ / MFC

Andraw111 wrote:

but sometimes there are some garbage values at the end of descrtion string tail, I want to remove them.

They sought it with thimbles, they sought it with care;
They pursued it with forks and hope;
They threatened its life with a railway-share;
They charmed it with smiles and soap.

#include <iostream>
using namespace std;

int is_from_keyboard(int ch)
{

	if ( ch>31 && ch<128) return 1;
	else return -1;

}

int main()
{
  char ch='z';

  if (is_from_keyboard(ch))

       cout<<"The ASCII character  -> "<<ch<<" ("<<(int)ch<<") <- is from the keyboard. \n\n";
  else 
	   cout<<"The ASCII character  -> "<<ch<<" ("<<(int)ch<<") <- is NOT from the keyboard. \n\n";

  return 0;
}

void aChinaGarbageTest()
{
  ASSERT(31 < _TCHAR('武') && _TCHAR('武') < 128);
}

They sought it with thimbles, they sought it with care;
They pursued it with forks and hope;
They threatened its life with a railway-share;
They charmed it with smiles and soap.

BianChengNan wrote:

does anyone knows why?

bool isRangeShape(__in CRange& oRange)
{
                // I promise oRange is correct, because I can call
                // like this oRange.get_InlineShapes()

		AFX_MANAGE_STATE(AfxGetStaticModuleState());

                // in word2010 it's ok,but in word2003 triggers an exception
                // but corresponding VBA code works fun in word2003 (not fun, I'm sorry)
                // word2003 don't support this method, oh my god!!!
		CShapeRange oShpRange  = oRange.get_ShapeRange();

		long lCount = oShpRange.get_Count();

		if (lCount > 0)
		{
			return true;
		}


	return false;
}