GetValuefromIndex

[agyna]

Hi, I need some help here.

I created a list box, inserting items with  

InsertListItem (panelHandle, PANEL_CPE_SELEC_2, numbLines, selections,...);

Now I am trying the read the value from of each Item, I am getting an error saying

 NON-FATAL RUN-TIME ERROR:   "SmartBits.c", line 1912, col 17, thread id 0x00000964:   Library function error (return value == -55 [0xffffffc9]). The index passed is out of range

I need some help here

GetNumListItems (panelHandle, PANEL_CPE_SELEC_2, &numbItems);
 printf ("\nNumber of Items: %d",numbItems);
 
  
  for (numIt=0; numIt< (numbItems); numIt++);
  {
   
   
                GetValueFromIndex (panelHandle, PANEL_CPE_SELEC_2, numIt, &itemValue);
  
                printf ("Value : %d\n",itemValue );
          
  
  }

[RobertoBozzolo]

I suppose the problem is in the semicolon at the end of for statement:

for (numIt=0; numIt< (numbItems); numIt++);
{
       GetValueFromIndex (panelHandle, PANEL_CPE_SELEC_2, numIt, &itemValue);
       printf ("Value : %d\n",itemValue );
}

The program executes the for loop doing nothing and exits it with numIt > numbItems; next it runs GetValueFromIndex with an incorrect index et voilà, the error!

[agyna]

Thanks Roberto, that was the problem.