Testing if the record in the file buffer is selected in a table¶
table_is_selected_key() |
Test whether the record in the file buffer is selected |
SYNTAX
table_is_selected_key(table_id)
This function is for use with tables whose source object is a file.
It tests whether or not the record whose main index key is in the file’s default record buffer is currently selected in the table.
Returns TRUE if the record is selected.
Returns FALSE (0) if the record is not selected or if the source object is not a file.
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