dbPurge
dbPurge(
d_cellView
)
=> t / nil
Description
Forces a cellview to close and removes from virtual memory.
The dbPurge function should be used carefully because all changes made, but not saved, are lost. Furthermore, in the graphics environment, purging a cellview empties any window in which the cellview is being displayed.
When you use
dbPurge, undo checkpoints for all edit actions before the purge operation are cleared. To avoid losing the undo checkpoint information when purging a cellview, set the dbUndoAcrossPurge cdsenv variable value to t.Arguments
Values Returned
Examples
dbPurge(cv)
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