PRINT

#### Search Results

Search

# PRINT

`PRINT` [(rep)] [`NOTITLE`] [`NOHDR`] [(statement-parameters)]
|  | n `X` |  |  |  | 'text' [(attributes)] |  |
n `T` | 'c'(n) [(attributes)]
/ |  | ['='] operand1 [(parameters)]

This document covers the following topics:

- PRINT Usage

- PRINT Syntax Description

- PRINT Example

For an explanation of the symbols used in the syntax diagram, see Syntax Symbols.

Related Statements: `AT END OF PAGE` | `AT TOP OF PAGE` | `CLOSE PRINTER` | `DEFINE PRINTER` | `DISPLAY` | `EJECT` | `FORMAT` | `NEWPAGE` | `SKIP` | `SUSPEND IDENTICAL SUPPRESS` | `WRITE` | `WRITE TITLE` | `WRITE TRAILER`

Belongs to Function Group: Creation of Output Reports

## PRINT Usage

The `PRINT` statement is used to produce output in free format.

The `PRINT` statement differs from the `WRITE` statement in the following aspects:

- The output for each operand is written according to the value content rather than the length of the operand. Leading zeros for numeric values and trailing blanks for alphanumeric values are suppressed. The session parameter `AD` defines whether numeric values are printed left or right justified. With `AD=L`, the trailing blanks of a numeric value are suppressed. With `AD=R`, the leading blanks of a numeric value are printed.

- If the resulting output exceeds the current line size (`LS` parameter), the output is continued on the next line as follows: An alphanumeric constant or the content of an alphanumeric variable (without edit mask) is split at the rightmost blank or character which is neither a letter nor a numeric character contained on the current line. The first part of the split value is output to the current line, and the second part is written to the next line. Leading blanks in the second part are removed. As a consequence, empty lines are suppressed.

  For all other operands, the entire value is written to the next line.

## PRINT Syntax Description

Operand Definition Table:

Operand | Possible Structure | Possible Formats | Referencing Permitted | Dynamic Definition
--- | --- | --- | --- | ---
`operand1` |  | S | A | G | N | A | U | N | P | I | F | B | D | T | L |  | G | O | yes | no

Syntax Element Description:

Syntax Element | Description
--- | ---
`(rep)` | Report Specification: The notation `(rep)` may be used to specify the identification of the report for which the `PRINT` statement is applicable. A value in the range `0 - 31` or a logical name which has been assigned using the `DEFINE PRINTER` statement may be specified. If `(rep)` is not specified, the `PRINT` statement will apply to the first report (Report 0). If this printer file is defined to Natural as PC, the report will be downloaded to the PC, see Example 2. For information on how to control the format of an output report created with Natural, see Report Format and Control (in the Programming Guide).
- `NOTITLE` | Default Page Title Suppression: Natural generates a single title line for each page resulting from a `PRINT` statement. This title contains the page number, the time of day, and the date. Time of day is set at the beginning of the session (TP mode) or at the beginning of the job (batch mode). This default title line may be overridden by using a `WRITE TITLE` statement, or it may be suppressed by specifying the `NOTITLE` clause in the `PRINT` statement. Examples: Default title will be produced:
      PRINT NAME
- User title will be produced:
      PRINT NAME WRITE TITLE 'user-title'
- No title will be produced:
      PRINT NOTITLE NAME
If the `NOTITLE` option is used, it applies to all `DISPLAY`, `PRINT` and `WRITE` statements within the same object which write data to the same report.
`NOHDR` | Column Header Suppression: The `PRINT` statement itself does not produce any column headers. However, if you use the `PRINT` statement in conjunction with a `DISPLAY` statement, you can use the `NOHDR` option of the `PRINT` statement to suppress the column headers generated by the `DISPLAY` statement. The `NOHDR` option only takes effect if the execution of the `PRINT` statement causes a new page to be output. Without the `NOHDR` option, the column headers (if any) of the `DISPLAY` statement would be output on this new page; with `NOHDR` they will not.
`statement-parameters` | Parameter Definition at Statement Level: One or more parameters, enclosed within parentheses, may be specified at statement level, that is, immediately after the `PRINT` statement or an element being displayed. Each parameter specified in this manner will override any previous parameter specified in a `GLOBALS` command, `SET GLOBALS` (in Reporting Mode only) or `FORMAT` statement. If more than one parameter is specified, the parameters must be separated from one another by one or more blanks. A parameter entry must not be split between two statement lines. The parameter settings applied here will only be regarded for variable fields, but they have no effect on text-constants. If you would like to set field attributes for a text-constant, they have to be set explicitly for this element, see Parameter Definition at Element (Field) Level. See also: List of Parameters Example of Parameter Usage at Statement and Element (Field) Level
`nX`, `nT`, `/` | Field Positioning, Text, Attribute Assignment: See Field Positioning, Text, Attribute Assignment below.

### List of Parameters

Parameters that can be specified with the PRINT statement | Specification (S = at statement level, E = at element level)
--- | ---
`AD` | Attribute Definition | SE
`AL` | Alphanumeric Length for Output | SE
`CD` | Color Definition | SE
`CV` | Control Variable | SE
`DF` | Date Format | SE
`DL` | Display Length for Output | SE
`DY` | Dynamic Attributes | SE
`EM` | Edit Mask | SE
`EMU` | Unicode Edit Mask | E
`FL` | Floating Point Mantissa Length | SE
`MC` | Multiple-Value Field Count | S
`MP` | Maximum Number of Pages of a Report | S
`NL` | Numeric Length for Output | SE
`PC` | Periodic Group Count | S
`PM` | Print Mode | SE
`SG` | Sign Position | SE
`ZP` | Zero Printing | SE

The individual session parameters are described in the Parameter Reference.

### Example of Parameter Usage at Statement and Element (Field) Level

    DEFINE DATA LOCAL
    1 VARI (A4)     INIT <'1234'>                  /*     Output
    END-DEFINE                                     /*    Produced
    *                                              /*    ---------
    PRINT           'Text'           VARI          /*    Text 1234
    PRINT (AD=U)    'Text'           VARI          /*    Text 1234
    PRINT           'Text' (AD=U)    VARI (AD=U)   /*    Text 1234
    PRINT           'Text' (AD=U)    VARI          /*    Text 1234
    END

### Field Positioning, Text, Attribute Assignment

|  | n `X` |  |  |  | 'text' [(attributes)] |  |
n `T` |  | 'c' ( n ) [(attributes)]
/ |  | ['='] operand1 [(parameters)]

#### Field Positioning Notations

Syntax Element | Description
--- | ---
`nX` | Column Spacing: This notation inserts `n` spaces between columns.
    PRINT NAME 5X SALARY
`nT` | Tab Setting: The `nT` notation causes positioning (tabulation) to print position `n`. Backward positioning results in a line advance. In the following example, `NAME` is printed beginning in position 25, and `SALARY` is printed beginning in position 50:
    PRINT 25T NAME 50T SALARY
`/` | Line Advance - Slash Notation: When placed between fields or text elements, a slash (/) causes positioning to the beginning of the next print line.
    PRINT NAME / SALARY

#### Text/Attribute Assignment

Syntax Element | Description
--- | ---
`'text'` | Text Assignment: The character string enclosed by single quotes is displayed.
    PRINT 'EMPLOYEE' NAME 'MARITAL/STATUS' MAR-STAT
`'c' (n)` | Character Repetition: The character `c` enclosed by single quotes is displayed n times immediately before the field value.
    PRINT '*' (5) '=' NAME
`'='` | Field Content Positioned behind Field Heading: When placed before a field, the equal sign `'='` results in the display of the field heading (as defined in the `DEFINE DATA` statement or in the DDM) followed by the field contents.
    PRINT '=' NAME
`operand1` | Field to be Printed: As `operand1` you specify the field to be printed.
`parameters` | Parameter Definition at Element (Field) Level: One or more parameters (see table above), enclosed within parentheses, may be specified immediately after `operand1`. Each parameter specified in this manner will override any previous parameter specified at statement level or in a `GLOBALS` command, `SET GLOBALS` (in Reporting Mode only) or `FORMAT` statement. If more than one parameter is specified, one or more blanks must be placed between each entry. An entry must not be split between two statement lines. See also: Statement Parameters Example of Parameter Usage at Statement and Element (Field) Level

#### Output Attributes

attributes indicates the output attributes to be used for text display. Attributes can be:

| `AD`=ad-value `CD`=cd-value `PM`=pm-value |
| ad-value cd-value |

Where:

`ad-value`, `cd-value` and `pm-value` denote the possible values of the corresponding session parameters `AD`, `CD` and `PM` described in the relevant sections of the Parameter Reference documentation.

The compiler actually accepts more than one attribute value for an output field. For example, you can specify: `AD=BDI`. In such a case, however, only the last value applies. In the given example, only the value `I` becomes effective and the output field is displayed intensified.

For an alphanumeric/Unicode constant (Natural data format A or U), you can specify `ad-value` and/or `cd-value` without preceding `CD=` or `AD=`, respectively. The single value entered is then checked against all possible `CD` values first. For example: a value of `IRE` will be interpreted as intensified/red but not as intensified/right-justified/mandatory. You cannot combine a single `cd-value` or `ad-value` with a value preceded by `CD=` or `AD=`.

## PRINT Example

- Example 1 - PRINT Statement

- Example 2 - PRINT Statement with Report to be Downloaded to the PC

### Example 1 - PRINT Statement

    ** Example 'PRTEX1': PRINT
    ************************************************************************
    DEFINE DATA LOCAL
    1 EMPLOY-VIEW VIEW OF EMPLOYEES
      2 NAME
      2 FIRST-NAME
      2 CITY
      2 JOB-TITLE
      2 ADDRESS-LINE (2)
    END-DEFINE
    *
    LIMIT 1
    READ EMPLOY-VIEW BY CITY
      /*
      WRITE NOTITLE 'EXAMPLE 1:'
                 // 'RESULT OF WRITE STATEMENT:'
      WRITE       /  NAME  ',' FIRST-NAME ':' JOB-TITLE '*' (30)
      WRITE       / 'RESULT OF PRINT STATEMENT:'
      PRINT       /  NAME  ',' FIRST-NAME ':' JOB-TITLE '*' (30)
      /*
      WRITE      // 'EXAMPLE 2:'
                 // 'RESULT OF WRITE STATEMENT:'
      WRITE       /  NAME 60X ADDRESS-LINE (1:2)
      WRITE       / 'RESULT OF PRINT STATEMENT:'
      PRINT       /  NAME 60X ADDRESS-LINE (1:2)
      /*
    END-READ
    END

#### Output of Program PRTXEX1:

    EXAMPLE 1:

    RESULT OF WRITE STATEMENT:

    SENKO                , WILLIE               : PROGRAMMER
    ******************************

    RESULT OF PRINT STATEMENT:

    SENKO , WILLIE : PROGRAMMER ******************************

    EXAMPLE 2:

    RESULT OF WRITE STATEMENT:

    SENKO
    2200 COLUMBIA PIKE    #914

    RESULT OF PRINT STATEMENT:

    SENKO                                                            2200 COLUMBIA
    PIKE  #914

### Example 2 - PRINT Statement with Report to be Downloaded to the PC

    ** Example 'PCPIEX1': PRINT to PC
    **
    ** NOTE: Example requires that Natural Connection is installed.
    ************************************************************************
    DEFINE DATA LOCAL
    01 PERS VIEW OF EMPLOYEES
      02 PERSONNEL-ID
      02 NAME
      02 CITY
    END-DEFINE
    *
    FIND PERS WITH CITY = 'NEW YORK'                 /* Data selection
      PRINT (7) 5T CITY 20T NAME 40T PERSONNEL-ID    /* (7) designates
                                                     /* the output file
                                                     /* (here the PC).
    END-FIND
    END

### On this page

- PRINT Usage
- PRINT Syntax Description
- PRINT Example