105 lines
5.5 KiB
HTML
105 lines
5.5 KiB
HTML
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<meta name="DC.Title" content="WRDWRAP (Word Wrap) keyword for display files" />
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<meta name="abstract" content="Use this file-, record-, or field-level keyword for named fields that are defined such that they overflow onto subsequent display lines or for continued-entry fields." />
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<meta name="description" content="Use this file-, record-, or field-level keyword for named fields that are defined such that they overflow onto subsequent display lines or for continued-entry fields." />
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<meta name="DC.subject" content="word, wrap, WRDWRAP (Word Wrap) keyword, Word Wrap (WRDWRAP) keyword" />
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<meta name="keywords" content="word, wrap, WRDWRAP (Word Wrap) keyword, Word Wrap (WRDWRAP) keyword" />
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<meta name="DC.Relation" scheme="URI" content="rzakcmstkeyent.htm" />
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<meta name="DC.Relation" scheme="URI" content="../books/sc415715.pdf" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2001, 2006" />
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>WRDWRAP (Word Wrap) keyword for display files</title>
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</head>
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<body id="rzakcmstwrdwra"><a name="rzakcmstwrdwra"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">WRDWRAP (Word Wrap) keyword for display files</h1>
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<div><p>Use this file-, record-, or field-level keyword for named fields
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that are defined such that they overflow onto subsequent display lines or
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for continued-entry fields.</p>
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<div class="section"><p>The keyword causes wrapping to occur at a blank in the data rather
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than at the end of the data line. It is used to make long text fields easier
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to read. The default is for data to be wrapped at the end of the physical
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line or continued-entry field segment.</p>
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<p>This keyword can only be specified
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on fields that have a usage of input-only (I) or input/output (B).</p>
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<p>This
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keyword has no parameters.</p>
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<div class="p">You cannot specify the WRDWRAP keyword on
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the following keyboard shifts: <ul><li>Signed Numeric (S)</li>
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<li>Numeric Only (Y)</li>
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<li>Digits Only (D)</li>
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<li>Numeric Only Character (M)</li>
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<li>Floating Point (F)</li>
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<li>DBCS Only (J)</li>
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<li>DBCS Open (O)</li>
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<li>DBCS Either (E)</li>
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<li>Graphic (G)</li>
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</ul>
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</div>
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<div class="p">WRDWRAP cannot be specified with the following keywords: <ul><li>AUTO(RAZ, RAB)</li>
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<li>CHECK(MF, M10F, M11F, RB, RZ, RL, RLTB)</li>
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<li>CHGINPDFT(MF)</li>
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<li>DSPATR(OID, SP)</li>
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<li>DUP</li>
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<li>FLTFIXDEC</li>
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<li>IGCALTTYP</li>
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</ul>
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</div>
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<p>Option indicators are not valid for this keyword.</p>
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<div class="p">When WRDWRAP
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is used, the field length is not increased. Therefore, if too much data is
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entered the word wrapping effect will be turned off. <div class="note"><span class="notetitle">Notes:</span> <ol><li>WRDWRAP is ignored on displays that are not attached to a controller that
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supports an enhanced interface for nonprogrammable workstations.</li>
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<li>WRDWRAP can be specified on a field that is contained on a single row.
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Although wrapping will not occur, the character insert function of the field
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will still change.</li>
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<li>Subfiles do not support WRDWRAP.</li>
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</ol>
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</div>
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</div>
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</div>
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<div class="example"><h4 class="sectiontitle">Example</h4><p>The following example shows how to specify
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the WRDWRAP keyword.</p>
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<pre>|...+....1....+....2....+....3....+....4....+....5....+....6....+....7....+....8
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A R RECORD1
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A FIELD1 100A O 1 17
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A FIELD2 100A I 4 17WRDWRAP
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A FIELD3 100A B 7 17WRDWRAP
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A FIELD4 100A B 10 17
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A FIELD5 100A O 13 17
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A</pre>
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<p>In this example, RECORD1 is defined with input, output,
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and both fields. FIELD2 and FIELD3 will have the benefit of word wrap when
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the display is attached to a controller that supports an enhanced interface
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for nonprogrammable workstation. FIELD4 will not have the benefits of word
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wrap.</p>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzakcmstkeyent.htm" title="You type the keyword entries that define display files in positions 45 through 80 (functions).">DDS keyword entries for display files (positions 45 through 80)</a></div>
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</div>
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<div class="relinfo"><strong>Related information</strong><br />
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<div><a href="../books/sc415715.pdf" target="_blank">Application Display Programming PDF</a></div>
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</div>
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</div>
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</body>
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</html>
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