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version 2003
PA_ClearNamedSelection (selName)
| Parameter | Type | Description | |
| selName | char * | → | Name of the named selection to be cleared |
Description
The routine
PA_ClearNamedSelection
clears
selName
from memory and frees the memory used by it. It does not affect tables, selections, or records. Since named selections use memory, it is good idea to clear named selections when they are no longer needed.
If the name was created using the
PA_CutNamedSelection
command and then manipulated using the
PA_UseNamedSelection
command,
selName
no longer exists in memory. In this case,
PA_ClearNamedSelection
does not need to be used.
Example
See
PA_CutNamedSelection
for an example of use.
See Also
CLEAR NAMED SELECTION , Named selections and 4DPluginAPI , PA_CopyNamedSelection .
Error Handling
Use
PA_GetLastError
to see if an error occurred