Hi all -
I'm trying to build a dynamic array of words to display in a list, but I'm
running into a stumbling block. It must be my lack of C experience. Here
are some excerpts from my code:
// Global array
Char WordArray[30][11]; // The list of words, 30 words, max length = 10
characters per word
// Function declaration
void MainListDraw(Int16 itemNum, RectangleType *bounds, char **ItemsText);
// In MainFormHandleEvent...
case frmOpenEvent:
frmP = FrmGetActiveForm();
MainFormInit( frmP );
lstP = FrmGetObjectPtr(frmP,FrmGetObjectIndex(frmP, MainWordList));
LstSetListChoices(lstP,NULL,NumWords);
LstSetDrawFunction(lstP,MainListDraw);
FrmDrawForm ( frmP );
//.........
case MainOKButton: // Add the current word to the list
// Add chrWord to the list
StrCopy(WordArray[NumWords++], chrWord);
LstDrawList(lstP); // ***** PROBLEM HERE! *****
//.........
void MainListDraw(Int16 itemNum, RectangleType *bounds, char **ItemsText)
{
WinDrawChars(WordArray[itemNum], StrLen(WordArray[itemNum]),
bounds->topLeft.x, bounds->topLeft.y);
}
------------------------------------------------------
When my code hits LstDrawList(lstP); in the MainOKButton code, POSE reports
that my application has just read from low memory. What am I doing wrong?
Thanks for any help!
- Walter
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