C / C++ / MFC

ewighell wrote:

// how can I get a handle to the Edit window?

"Take only what you need and leave the land as you found it." - Native American Proverb

SendMessage(BN_CLICKED,IDC_BUTTON1,(LPARAM)m_bn1.GetSafeHwnd());

<br />
#include <stdlib.h><br />
#include <stdio.h><br />
#include <math.h><br />
#include <time.h><br />
#include <stddef.h><br />
#include <malloc.h><br />
<br />
#define nmax 118/* Maximum Number of pixels + 1 */<br />
#define npixels   117 /* Number of pixels in forest */<br />
#define tfactor  0.95  /* annealing temperature factor */<br />
#define xcoor 10/* maximum x coordinate */<br />
#define ycoor 117 /* maximum y coordinate */<br />
#define period  20 /* investment and management time period of interest */<br />
#define i 0.04 /* interest rate for discount factor */<br />
#define tmax 2 /*maximim number of feasible moves before stopping*/<br />
#define array_size 117<br />
<br />
<br />
<br />
int<br />
main (void)<br />
{<br />
<br />
int y;<br />
printf("starting\n");<br />
int *pix1;<br />
<br />
  if ((pix1 = (int*)malloc(array_size * sizeof(pix1))) == NULL) {<br />
    (void)printf("ERROR: Malloc failed");<br />
    (void)exit(EXIT_FAILURE);   /* or return EXIT_FAILURE; */<br />
 }<br />
<br />
int *pixm1;<br />
<br />
  if ((pixm1 = (int*)malloc(array_size * sizeof(pixm1))) == NULL) {<br />
    (void)fprintf(stderr, "ERROR: Malloc failed");<br />
    (void)exit(EXIT_FAILURE);   /* or return EXIT_FAILURE; */<br />
 } /*array for storing managment options chosen*/<br />
 for(y=0; y<ycoor; ++y)<br />
 {<br />
<br />
pix1[y]=1;<br />
pixm1[y]=1;<br />
printf("pix1= %d",pix1[y]);<br />
}<br />
//moves<br />
int ymoves;<br />
for(ymoves=0; ymoves<ycoor; ymoves++)<br />
{<br />
if(pix1[ymoves==1)<br />
{pixm1[ymoves]=0;<br />
printf("pixm1= %d", pixm1[ymoves]);<br />
}<br />
else<br />
{<br />
pixm1[ymoves]=1;<br />
}}<br />
}<br />
return;<br />
<br />

simaneal wrote:

if ((pix1 = (int*)malloc(array_size * sizeof(pix1))) == NULL) {

simaneal wrote:

When I watch the locals pixm1[] is supposed to switch from a 1 to 0 and it does not.

"Take only what you need and leave the land as you found it." - Native American Proverb

reinhard_jd wrote:

I've tried some of the hints and esp. the SendKeys object helped a lot.

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow