DEVOUTPICT()
Displays a value to a device using a picture template
- Syntax
-
- DEVOUTPICT( <xExp>, <cPicture>, [<cColorString>] ) --> NIL
- Arguments
-
- <xExp> is any valid expression.
- <cPicture> is any picture transformation that TRANSFORM() can use.
- <cColorString> is an optional string that specifies a screen color to use in place of the default color when the output goes to the screen.
- Returns
-
- NIL
- Description
-
- Outputs any expression using a picture transformation instead of using the default transformation for the type of expression.
Examples
// Output a negative dollar amount using debit notation.
DEVOUTPICT( -1.25, "@D$ 99,999.99 )
Tests
@ 3,1 SAY -1.25 PICTURE "@D$ 99,999.99"
will display "$( 1.25)" starting on row four, column two of the
current device (without the double quotation marks, of course).
- Status
- Ready
- Compliance
-
- DEVOUTPICT() is mostly CA-Clipper compliant. Any differences are due to enhancements in the Harbour TRANSFORM() over CA-Clipper.
- Files
-
- Library is rtl
- See Also