72 lines
4.2 KiB
HTML
72 lines
4.2 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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<meta name="DC.Title" content="OVRDTA (Override Data) keyword for display files" />
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<meta name="abstract" content="Use this field- or record-level keyword with the PUTOVR keyword to override the existing data contents of a field or record already on the display." />
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<meta name="description" content="Use this field- or record-level keyword with the PUTOVR keyword to override the existing data contents of a field or record already on the display." />
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<meta name="DC.subject" content="OVRDTA (Override Data) keyword, Override Data (OVRDTA) keyword" />
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<meta name="keywords" content="OVRDTA (Override Data) keyword, Override Data (OVRDTA) keyword" />
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<meta name="DC.Relation" scheme="URI" content="rzakcmstdfputov.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2001, 2006" />
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<title>OVRDTA (Override Data) keyword for display files</title>
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</head>
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<body id="rzakcmstdfovdta"><a name="rzakcmstdfovdta"><!-- --></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">OVRDTA (Override Data) keyword for display files</h1>
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<div><p>Use this field- or record-level keyword with the PUTOVR
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keyword to override the existing data contents of a field or record already
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on the display.</p>
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<div class="section"><p>The OVRDTA keyword can be used with the OVRATR keyword on the
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same field or record.</p>
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<p>When OVRDTA is specified at both the record and
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field level, the field-level specification will be used for that field.</p>
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<p>This
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keyword has no parameters.</p>
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<p>OVRDTA is required if the DFT keyword is
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specified for output-only or input/output fields.</p>
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<div class="p">When OVRDTA is specified
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at the field level, it is valid only with the following types of fields: <ul><li>Output-only</li>
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<li>Input/output</li>
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<li>Message</li>
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</ul>
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</div>
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<div class="p">When the OVRDTA keyword is specified at the record level, it applies
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to each of the following types of fields: <ul><li>Output-only</li>
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<li>Input/output</li>
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<li>Message</li>
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</ul>
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</div>
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<p>Option indicators are valid for this keyword.</p>
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<p>For a discussion
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and example of how to use the OVRDTA keyword, see PUTOVR (Put with Explicit
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Override) keyword for display files.</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="relref"><strong>Related reference</strong><br />
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<div><a href="rzakcmstdfputov.htm" title="Use this record-level keyword to permit the override of either display attributes or data contents (or both) of specific fields within a record displayed on a workstation device. By using PUTOVR, you can reduce the amount of data sent to the display device.">PUTOVR (Put with Explicit Override) keyword for display files</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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