C / C++ / MFC

case WM_INITDIALOG:
		{ 
			HBITMAP m_bitmap = NULL;
			CxImage image("E:\\My_Prog\\FINAL_PNG\\Res\\eScan.png", CXIMAGE_FORMAT_PNG);
			
			RECT rect;
			HWND hImage = GetDlgItem(hWnd, IDC_DRAW_IMAGE);
			GetClientRect(hImage, &rect);
			int rectHeight = rect.bottom - rect.top;
			int rectWidth = rect.right - rect.left;

			int height = image.GetHeight();
			int width = image.GetWidth();

			//if height or width larger than image's size, resample it
			//else show image in original size.

			int xpos = 0;
			int ypos = 0;
			if(height > rectHeight || width > rectWidth)
			{
				//
				double ratiox = (double)rectWidth /(double)width;
				double ratioy = (double)rectHeight/(double)height;
				double ratio = ratiox > ratioy? ratioy: ratiox;
				width = width * ratio;
				height = height * ratio;
				image.Resample(width, height);
				image.Save("E:\\My_Prog\\FINAL_PNG\\Res\\eScan.bmp", CXIMAGE_FORMAT_BMP);
			}

			xpos = (rectWidth - width)/2;
			ypos = (rectHeight - height)/2;

			//GetDlgItem(IDC_IMAGE)->GetDC()->FillSolidRect(0, 0, rectWidth, rectHeight, 0x000000);
			HDC hdc = GetDC(hImage);
			image.Draw(hdc, xpos, ypos);

			//if(m_posFile == NULL)
			//	m_posFile = m_pFileList->GetHeadPosition();
			
			break;
		}

cpvc++ wrote:

How can i convert String to ascii?

cpvc++ wrote:

Hi i am makeing log file and i want to show in non readable formate

cpvc++ wrote:

SO i want to convert string data to Ascii

char *str = "text";
for (int i=0; i<strlen(str); i++ )
    printf("%x ",str[i]);

MsmVc wrote:

How can i export List Control data into...

//***************************************************

#include <iostream>
#include <fstream>
using namespace std; // !!!!!

//***************************************************

// write to a file:


int main () 
{
  ofstream myfile;
  myfile.open ("example.txt");
  myfile << "Writing this to a file.\n";
  myfile.close();
  return 0;
}


//***************************************************

//read from file:

int main()
{
        string input;
        ifstream myfile("Config\\test.txt"); // crefull with the: \\ !!!!
        getline(myfile,input);
        Edit1->Text = input.c_str(); ///.c_str convert string
        getline(myfile,input);
        Edit2->Text = input.c_str();
        getline(myfile,input);
        Edit3->Text = input.c_str();
}

//***************************************************</fstream></iostream>

wielklem wrote:

myfile.close();