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CURROW | |||
The '''CURROW''' internal function returns the cursor's row from last [[Input Fields]] or [[RInput Fields]] statement. | The '''CURROW''' internal function returns the cursor's row from last [[Input Fields]] or [[RInput Fields]] statement. | ||
Revision as of 20:09, 20 May 2014
CURROW
The CURROW internal function returns the cursor's row from last Input Fields or RInput Fields statement.
Comments and Examples
00100 DIM ALL$*1920 00110 INPUT FIELDS "1,1,c 1920,u": ALL$ 00120 PRINT "Cursor ended on ROW"; CURROW 00130 PRINT "Cursor ended on COLUMN"; CURCOL 00140 PRINT "Cursor ended on FIELD"; CURFLD
In the sample program above, the entire screen is treated as one 1920-character input field. The operator can move the cursor to any of the 24 rows or any of the 80 columns. After the operator hits the <ENTER> key, line 120 will print the row number containing the cursor when input was ended. Also, line 130 will print the column number. Line 140 will print field 1 because there is only one large field in this example.