Named Cursor Methods

These methods offer the ability to manipulate the attribute data on items through cursors. Cursors are read-only named views of attributes held in memory.

The values in a cursor can be changed by editing the underlying items and then updating the cursor.

Notes:

Cursor names are case-sensitive, e.g. "MyCursor" and "Mycursor" are two different cursor names.
Field index numbers start at 0.
Any item can participate in any number of cursors.

CloseCursor	Closes a named cursor.
GetCursorFieldDescription	Returns the description of a single named cursor field, or a tab-separated list of the descriptions of all of the fields of a named cursor.
GetCursorFieldFlt	Gets the value of a floating point property for the current named cursor record.
GetCursorFieldFormula	Returns the expression of a single named cursor field, or a tab-separated list of the expressions of all of the fields of a named cursor.
GetCursorFieldInt	Gets the value of a integer property for the current named cursor record.
GetCursorFieldStatistics	Calculates statistics for a field in a named cursor.
GetCursorFieldStr	Gets the value of a string property for the current named cursor record.
GetCursorFieldValues	Returns a string containing all of the values in all of the fields of a named cursor for the current record.
GetCursorValues	Returns a string containing all of the values in a field of a named cursor for the given records.
GetNumCursorFields	Returns the number of fields in a named cursor.
MoveCursor	Moves the position of the current record of a named cursor.
MoveCursorToBegin	Moves a named cursor to the first record.
MoveCursorToEnd	Moves a named cursor to the last record.
OpenCursorItem	Opens the item in the current record of a named cursor.
OpenListCursor	Opens a named cursor on a named list.
OpenOverlayCursor	Opens a named cursor on an Overlay.
OpenSortedCursor	Opens a new sorted cursor from an existing named cursor.
Process	Runs a single or multiple processes.
UpdateCursorItem	Updates the current open item and refreshes the named cursor.