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version 2003
PA_SetArrayCurrent (array; newCurrent)
| Parameter | Type | Description | |
| array | PA_Variable * | → | Pointer to the array to access |
| newCurrent | long | → | New current element |
Description
The routine
PA_SetArrayCurrent
sets the current element of the array pointed to by
array
to
newCurrent
.
An array can hold up to 2 billion elements, but the Macintosh user interface can only display the 32767 first elements of an array in a list, so the current element is also limited to 32767 (it is stored internally on a short). You cannot pass a value for
newCurrent
greater than 32767 to this routine.
Example
Set the current element to the first one.
PA_SetArrayCurent( &array, 1 );
See Also
Error Handling
None.