Field display and message broadcast - Revision history

JALWiccan: Automatically generated page update

2017-04-07T21:17:03Z

Automatically generated page update

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	</ul>		</ul>
	<p>		<p>
	You can also use <var>DISPLAY</var> to display information about file groups, procedures, and access rights. For a discussion of displaying access rights, see [[~~Security~~#Displaying user and procedure classes\|Displaying user and procedure classes]]. </p>		You can also use <var>DISPLAY</var> to display information about file groups, procedures, and access rights. For a discussion of displaying access rights, see [[Model 204 security features#Displaying user and procedure classes\|Displaying user and procedure classes]]. </p>
	<p>		<p>
	The <var>BROADCAST FILE</var> command allows you to specify or change a message that is displayed whenever a user opens a file. </p>		The <var>BROADCAST FILE</var> command allows you to specify or change a message that is displayed whenever a user opens a file. </p>

JAL: link repair

2015-10-13T21:58:05Z

link repair

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	<tr> <th><var>NOUSE</var></th>		<tr> <th><var>NOUSE</var></th>
	<td>Field output on your terminal, even if a <var>[[USE command\|USE]]</var> command precedes the <var>DISPLAY</var>. Any alternate device remains open, but is not used. </td>		<td>Field output on your terminal, even if a <var>[[USE command: Directing output\|USE]]</var> command precedes the <var>DISPLAY</var>. Any alternate device remains open, but is not used. </td>
	</tr>		</tr>
	</table>		</table>

DmeWiccan: Automatically generated page update

2014-05-09T22:45:43Z

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	If insufficient storage is available to hold a copy of the file's <var>BROADCAST</var> message during open processing, an informational message is displayed and open processing continues.</p>		If insufficient storage is available to hold a copy of the file's <var>BROADCAST</var> message during open processing, an informational message is displayed and open processing continues.</p>

	[[Category:~~File management~~]]		[[Category:Model 204 files]]

JAL at 21:31, 31 January 2014

2014-01-31T21:31:25Z

Show changes

Admin: Admin moved page Field Display and Message Broadcast to Field display and message broadcast without leaving a redirect

2013-12-13T20:37:17Z

Admin moved page Field Display and Message Broadcast to Field display and message broadcast without leaving a redirect

← Older revision	Revision as of 20:37, 13 December 2013
(No difference)

ELowell at 23:24, 12 December 2013

2013-12-12T23:24:22Z

← Older revision		Revision as of 23:24, 12 December 2013
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	<p>where: </p>		<p>where: </p>
	<p>NOUSE causes information to be displayed at your terminal even if a USE command preceded the DISPLAY command. The alternate output device is left open but is not used.</p>		<p>NOUSE causes information to be displayed at your terminal even if a USE command preceded the DISPLAY command. The alternate output device is left open but is not used.</p>
	<p>Fields are listed in the same order in which they are allocated in each record in the file. The OCCURS, LENGTH, and PAD specifications for the fields also are included (see the description of the DEFINE command in [[ Defining ~~Fields Manually#Defining Fields Manually\|Defining Fields Manually~~]]). </p>		<p>Fields are listed in the same order in which they are allocated in each record in the file. The OCCURS, LENGTH, and PAD specifications for the fields also are included (see the description of the DEFINE command in [[Defining fields manually]]). </p>
	==Broadcasting a file message==		==Broadcasting a file message==
	<p>The BROADCAST command allows you to add, change, or remove a file message that is normally displayed whenever a user opens a file. </p>		<p>The BROADCAST command allows you to add, change, or remove a file message that is normally displayed whenever a user opens a file. </p>

ELowell at 20:49, 12 December 2013

2013-12-12T20:49:19Z

← Older revision		Revision as of 20:49, 12 December 2013
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	<tr>		<tr>
	<td>FPARMS</td>		<td>FPARMS</td>
	<td>Displays FPARMS (file characteristics) parameters (see [[ FPARMS and TABLES ~~File Parameters~~#File characteristics parameters (FPARMS)\|File characteristics parameters (FPARMS)]]), as well as the names of the sort or hash key field, and, if you have file manager privileges, any record security field that has been defined. This option is only accessible to general users if you set the PRIVDEF parameter to permit display. </td>		<td>Displays FPARMS (file characteristics) parameters (see [[ FPARMS and TABLES file parameters#File characteristics parameters (FPARMS)\|File characteristics parameters (FPARMS)]]), as well as the names of the sort or hash key field, and, if you have file manager privileges, any record security field that has been defined. This option is only accessible to general users if you set the PRIVDEF parameter to permit display. </td>
	</tr>		</tr>
	<tr>		<tr>
	<td>TABLES</td>		<td>TABLES</td>
	<td>Displays TABLES (file table) parameters (see [[ FPARMS and TABLES ~~File Parameters~~#File table parameters (TABLES)\|File table parameters (TABLES)]]). </td>		<td>Displays TABLES (file table) parameters (see [[ FPARMS and TABLES file parameters#File table parameters (TABLES)\|File table parameters (TABLES)]]). </td>
	</tr>		</tr>
	<tr>		<tr>

ELowell: /* Displaying a repeating field group (RFG) */

2013-07-17T20:17:46Z

Displaying a repeating field group (RFG)

← Older revision		Revision as of 20:17, 17 July 2013
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	<p>The list of field names can include names that do not currently appear in any records. Even if a field name has been deleted from every record in which it occurs, or if all of the records in which it occurs have been deleted, the name is retained in the list of field names.</p>		<p>The list of field names can include names that do not currently appear in any records. Even if a field name has been deleted from every record in which it occurs, or if all of the records in which it occurs have been deleted, the name is retained in the list of field names.</p>

	==Displaying a ~~repeating~~ field group ~~(RFG)~~==		==Displaying a field group==
	<p>This DISPLAY command can display the name (as there are no other attributes) of one or more of the repeating field groups in the currently open file. The command is issued in the form: </p>		<p>This DISPLAY command can display the name (as there are no other attributes) of one or more of the repeating field groups in the currently open file. The command is issued in the form: </p>
	===Syntax===		===Syntax===

ELowell: /* Overview */

2013-07-17T20:17:09Z

Overview

← Older revision		Revision as of 20:17, 17 July 2013
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	<ul>		<ul>
	<li>Definitions of a field or fields</li>		<li>Definitions of a field or fields</li>
	<li>Definitions of ~~repeating~~ field groups ~~(RFGs)~~</li>		<li>Definitions of physical field groups</li>
	<li>File names, data sets, and (if you have the correct privileges) parameters</li>		<li>File names, data sets, and (if you have the correct privileges) parameters</li>
	<li>Preallocated fields in the file </li>		<li>Preallocated fields in the file </li>
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	<p>The BROADCAST FILE command allows you to specify or change a message that is displayed whenever a user opens a file. </p>		<p>The BROADCAST FILE command allows you to specify or change a message that is displayed whenever a user opens a file. </p>
	<p>In this chapter, the DISPLAY command forms and the BROADCAST command are described in detail.</p>		<p>In this chapter, the DISPLAY command forms and the BROADCAST command are described in detail.</p>

	==Displaying a field==		==Displaying a field==
	<p>The DISPLAY command can display the description of any field in the currently open file. Fields are listed with their attributes in the format specified by the display options (definitions, names only, or abbreviations). The command is issued in the form: </p>		<p>The DISPLAY command can display the description of any field in the currently open file. Fields are listed with their attributes in the format specified by the display options (definitions, names only, or abbreviations). The command is issued in the form: </p>

ELowell: /* Creating a multiline message */

2013-05-23T15:53:27Z

Creating a multiline message

← Older revision		Revision as of 15:53, 23 May 2013
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	<p>If insufficient storage is available to hold a copy of the file's BROADCAST message during open processing, an informational message is displayed and open processing continues.</p>		<p>If insufficient storage is available to hold a copy of the file's BROADCAST message during open processing, an informational message is displayed and open processing continues.</p>
	<p> </p>		<p> </p>
	~~[[Category:File manager]]~~
	[[Category:File management]]		[[Category:File management]]