
Chapter 15. Function Reference
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CurSoR LINe I/O function
CSRLIN
Returns the current row number of the cursor.
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Syntax:
Syntax:Syntax:
Syntax:
CSRLIN
Description:
Description:Description:
Description:
CSRLIN returns the current row number of the cursor as an integer in the current display
mode specified by a SCREEN statement.
Screen mode Font size Row number
Single-byte ANK mode
Standard-size
Small-size
1 to 8
1 to 10
Two-byte Kanji mode
Standard-size
Small-size
1 to 7
1 to 9
• Even if the cursor is invisible (by a LOCATE statement), the CSRLIN function operates.
• For the current column number of the cursor, refer to the POS function.
Reference:
Reference:Reference:
Reference:
Statements: LOCATE and SCREEN
Functions:
POS
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