Returns text indicating whether the cursor is
displayed. Used in conjunction with CSV_Trend_GetCursorValueStr() to notify the
user whether the displayed trend tag value corresponds to the value
at the cursor, or the current value.
Syntax
CSV_Trend_GetCursorTypeStr(hTrendAN)
#hTrendAN:
Animation point number of the trend.
Return Value
Returns "Current Value" if the cursor is not displayed, or "Cursor Value" if the cursor is displayed.