-#if 1
- printf("::: MainForm.c: DisplayLevel: [%ld, %ld, %ld, %ld]...\n",
- DisplayMinY, DisplayMaxY, DisplayMinX, DisplayMaxX);
+#if 0
+ printf("::: MainForm.c: DisplayLevel(): [%ld, %ld, %ld, %ld] [%d, %d]...\n",
+ DisplayMinX, DisplayMinY, DisplayMaxX, DisplayMaxY,
+ FieldWidth, FieldHeight);