Print (Arraylist subroutine) - Revision history

JAL2: /* Syntax terms */

2012-08-08T20:45:47Z

Syntax terms

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 ===Syntax terms===
-<table class="syntaxTable">
+{{Template:PrintAuditTrace Arraylist syntax terms}}
 ==Usage notes==

JAL2 at 20:27, 8 August 2012

2012-08-08T20:27:58Z

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	<ul>		<ul>
	<li>All errors in <var>Print</var> result in request cancellation.		<li>All errors in <var>Print</var> result in request cancellation.
	<li><var>[[Audit (Arraylist subroutine)\|Audit]]</var> and <var>[[Trace (Arraylist subroutine)\|Trace]]</var> are similar to <var>Print</var> except they send their output to the <var class="product">Model 204</var> audit trail and trace destinations, respectively.
	</ul>		</ul>

	==Examples==		==Examples==
	For examples of <var>Print</var> method calls, see [[Collections#Printing a collection\|"Printing a collection"]].		For examples of the <var>Print</var> method calls, see [[Collections#Printing a collection\|"Printing a collection"]].

	==See also==		==See also==
	{{Template:Arraylist:Print footer}}		{{Template:Arraylist:Print footer}}

JAL2 at 21:51, 7 August 2012

2012-08-07T21:51:56Z

JAL2 at 16:47, 27 July 2012

2012-07-27T16:47:09Z

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	==Syntax==		==Syntax==
	{{Template:Arraylist:Print syntax}}		{{Template:Arraylist:Print syntax}}

	===Syntax terms===		===Syntax terms===
	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>al</th>		<tr><th>al</th>
	<td>An <var>Arraylist</var> object. </td></tr>		<td>An <var>Arraylist</var> object. </td></tr>
	<tr><th>~~method~~</th>
			<tr><th>itemFunction</th>
	<td>The method that is to be applied to <var class="term">al</var> items to produce the printed output. The method must take no parameters and produce an <var>[[Intrinsic classes\|intrinsic]]</var> (be that <var>Float</var>, <var>String</var>, <var>Fixed</var> or <var>Unicode</var>) value. It may be a system or user-written method, a class variable or property, a local method, or a [[Method variables\|method variable]].		<td>The method that is to be applied to <var class="term">al</var> items to produce the printed output. The method must take no parameters and produce an <var>[[Intrinsic classes\|intrinsic]]</var> (be that <var>Float</var>, <var>String</var>, <var>Fixed</var> or <var>Unicode</var>) value. It may be a system or user-written method, a class variable or property, a local method, or a [[Method variables\|method variable]].
	<p>The default value of <var class="term">~~method~~</var> is <var>[[Collections#Examples using class or local ToString\|ToString]]</var>.</p></td></tr>		<p>
			The default value of <var class="term">itemFunction</var> is <var>[[Collections#Examples using class or local ToString\|ToString]]</var>.</p></td></tr>

	<tr><th><var>NumWidth</var></th>		<tr><th><var>NumWidth</var></th>

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	<tr><th><var>Separator</var></th>		<tr><th><var>Separator</var></th>
	<td>A string, 15 characters or less, to be used to separate the item number from the item value. This is an optional, ~~but~~ name required argument; if you specify a value, the parameter name <var class="term">Separator</var> is required.<p>The default value for <var>Separator</var> is a colon (<code>':'</code>); and a blank always follows the <var class="term">Separator</var> string.</p></td></tr>		<td>A string, 15 characters or less, to be used to separate the item number from the item value. This is an optional, name required argument; if you specify a value, the parameter name <var class="term">Separator</var> is required.<p>The default value for <var>Separator</var> is a colon (<code>':'</code>); and a blank always follows the <var class="term">Separator</var> string.</p></td></tr>

	<tr><th><var>Start</var></th>		<tr><th><var>Start</var></th>
	<td>The item number of the initial item in the output display. This is an optional, ~~but~~ name required, argument; if you specify a value, the parameter name <var class="term">Start</var> is required.<p>The default value for <var>Start</var> is <code>1</code>; to start with the first item in the <var class="term">al</var>.</p></td></tr>		<td>The item number of the initial item in the output display. This is an optional, name required, argument; if you specify a value, the parameter name <var class="term">Start</var> is required.<p>The default value for <var>Start</var> is <code>1</code>; to start with the first item in the <var class="term">al</var>.</p></td></tr>

	<tr><th><var>MaxItems</var></th>		<tr><th><var>MaxItems</var></th>
	<td>The maximum number of items to display. A zero or negative value means to display all the items. This is an optional, ~~but~~ name required, argument; if you specify a value, the parameter name <var class="term">MaxItems</var> is required.<p>The default value for <var>MaxItems</var> is <code>0</code>; to display all items from <var class="term">Start</var> to the end of the <var class="term">al</var>.</p></td></tr>		<td>The maximum number of items to display. A zero or negative value means to display all the items. This is an optional, name required, argument; if you specify a value, the parameter name <var class="term">MaxItems</var> is required.<p>The default value for <var>MaxItems</var> is <code>0</code>; to display all items from <var class="term">Start</var> to the end of the <var class="term">al</var>.</p></td></tr>

	<tr><th><var>Label</var></th>		<tr><th><var>Label</var></th>
	<td>A literal string that gets output before each line. This is useful for "tagging" lines to make them more identifiable. This is an optional, ~~but~~ name required, argument; if you specify a value, the parameter name <var class="term">Label</var> is required.<p>The default value for <var>Label</var> is the null string <code><nowiki>''</nowiki></code>; to <b><i>not</i></b> display any additional "tag" information.</p></td></tr>		<td>A literal string that gets output before each line. This is useful for "tagging" lines to make them more identifiable. This is an optional, name required, argument; if you specify a value, the parameter name <var class="term">Label</var> is required.<p>The default value for <var>Label</var> is the null string <code><nowiki>''</nowiki></code>; to <b><i>not</i></b> display any additional "tag" information.</p></td></tr>
	</table>		</table>

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JAL2: /* Syntax terms */

2012-06-10T22:20:55Z

Syntax terms

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	<tr><th><var>NumWidth</var></th>		<tr><th><var>NumWidth</var></th>
	<td>The number of bytes in the display of each item to use for the item number. This is an optional, ~~but~~ [[Methods#Named parameters\|name required]], parameter; if you specify a value, the parameter name <var class="term">NumWidth</var> is required.<p>		<td>The number of bytes in the display of each item to use for the item number. This is an optional, [[Methods#Named parameters\|name required]], parameter; if you specify a value, the parameter name <var class="term">NumWidth</var> is required.<p>
	Item numbers are right-justified within the indicated number of bytes, and they are truncated on the left if the length of the item number exceeds the space allocated for it. The <var class="Term">NumWidth</var> must be a number between <code>-1</code> and <code>10</code> inclusive. If you specify a value of <code>0</code>, the item number is not displayed.</p><p>If <var class="term">NumWidth</var> is <code>-1</code>, the default, the method uses the minimum number of bytes required to show the item number. For example, one byte is required for item number 5, while five bytes are required for item number 98764.</p></td></tr>		Item numbers are right-justified within the indicated number of bytes, and they are truncated on the left if the length of the item number exceeds the space allocated for it. The <var class="Term">NumWidth</var> must be a number between <code>-1</code> and <code>10</code> inclusive. If you specify a value of <code>0</code>, the item number is not displayed.</p><p>If <var class="term">NumWidth</var> is <code>-1</code>, the default, the method uses the minimum number of bytes required to show the item number. For example, one byte is required for item number 5, while five bytes are required for item number 98764.</p></td></tr>

JAL2: /* Syntax terms */

2012-03-19T18:51:59Z

Syntax terms

JAL2: /* Examples */

2012-03-19T18:48:37Z

Examples

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	==Examples==		==Examples==
	~~<ol><li>~~For examples of <var>Print</var> method calls, see [[Collections#Printing a collection\|"Printing a collection"]].		For examples of <var>Print</var> method calls, see [[Collections#Printing a collection\|"Printing a collection"]].
	~~</ol>~~

	==See also==		==See also==
	{{Template:Arraylist:Print footer}}		{{Template:Arraylist:Print footer}}

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	<tr><th><var>NumWidth</var></th>		<tr><th><var>NumWidth</var></th>
	<td>The number of bytes in the display of each item to use for the item number. This is an optional, [[Methods#Named parameters\|name required]], parameter; if you specify a value, the parameter name <var ~~class="term"~~>NumWidth</var> is required.<p>		<td>The number of bytes in the display of each item to use for the item number. This is an optional, [[Methods#Named parameters\|name required]], parameter; if you specify a value, the parameter name <var>NumWidth</var> is required.<p>
	Item numbers are right-justified within the indicated number of bytes, and they are truncated on the left if the length of the item number exceeds the space allocated for it. The <var ~~class="Term"~~>NumWidth</var> must be a number between <code>-1</code> and <code>10</code> inclusive. If you specify a value of <code>0</code>, the item number is not displayed.</p><p>If <var ~~class="term"~~>NumWidth</var> is <code>-1</code>, the default, the method uses the minimum number of bytes required to show the item number. For example, one byte is required for item number 5, while five bytes are required for item number 98764.</p></td></tr>		Item numbers are right-justified within the indicated number of bytes, and they are truncated on the left if the length of the item number exceeds the space allocated for it. The <var>NumWidth</var> value must be a number between <code>-1</code> and <code>10</code> inclusive. If you specify a value of <code>0</code>, the item number is not displayed.</p>
			<p>If <var>NumWidth</var> is <code>-1</code>, the default, the method uses the minimum number of bytes required to show the item number. For example, one byte is required for item number 5, while five bytes are required for item number 98764.</p></td></tr>

	<tr><th><var>Separator</var></th>		<tr><th><var>Separator</var></th>
	<td>A string, 15 characters or less, to be used to separate the item number from the item value. This is an optional, name required argument; if you specify a value, the parameter name <var ~~class="term"~~>Separator</var> is required.<p>The default value for <var>Separator</var> is a colon (<code>':'</code>); and a blank always follows the <var ~~class="term"~~>Separator</var> string.</p></td></tr>		<td>A string, 15 characters or less, to be used to separate the item number from the item value. This is an optional, name required, argument; if you specify a value, the parameter name <var>Separator</var> is required.<p>The default value for <var>Separator</var> is a colon (<code>':'</code>); and a blank always follows the <var>Separator</var> string.</p></td></tr>

	<tr><th><var>Start</var></th>		<tr><th><var>Start</var></th>
	<td>The item number of the initial item in the output display. This is an optional, name required, argument; if you specify a value, the parameter name <var ~~class="term"~~>Start</var> is required.<p>The default value for <var>Start</var> is <code>1</code>; to start with the first item in the <var class="term">al</var>.</p></td></tr>		<td>The item number of the initial item in the output display. This is an optional, name required, argument; if you specify a value, the parameter name <var>Start</var> is required.<p>The default value for <var>Start</var> is <code>1</code>; to start with the first item in the <var class="term">al</var>.</p></td></tr>

	<tr><th><var>MaxItems</var></th>		<tr><th><var>MaxItems</var></th>
	<td>The maximum number of items to display. A zero or negative value means to display all the items. This is an optional, name required, argument; if you specify a value, the parameter name <var ~~class="term"~~>MaxItems</var> is required.<p>The default value for <var>MaxItems</var> is <code>0</code>; to display all items from <var ~~class="term"~~>Start</var> to the end of the <var class="term">al</var>.</p></td></tr>		<td>The maximum number of items to display. A zero or negative value means to display all the items. This is an optional, name required, argument; if you specify a value, the parameter name <var>MaxItems</var> is required.<p>The default value for <var>MaxItems</var> is <code>0</code>; to display all items from <var>Start</var> to the end of the <var class="term">al</var>.</p></td></tr>

	<tr><th><var>Label</var></th>		<tr><th><var>Label</var></th>
	<td>A literal string that gets output before each line. This is useful for "tagging" lines to make them more identifiable. This is an optional, name required, argument; if you specify a value, the parameter name <var ~~class="term"~~>Label</var> is required.<p>The default value for <var>Label</var> is the null string <code><nowiki>''</nowiki></code>; to <b><i>not</i></b> display any additional "tag" information.</p></td></tr>		<td>A literal string that gets output before each line. This is useful for "tagging" lines to make them more identifiable. This is an optional, name required, argument; if you specify a value, the parameter name <var>Label</var> is required.<p>The default value for <var>Label</var> is the null string <code><nowiki>''</nowiki></code>; to <b><i>not</i></b> display any additional "tag" information.</p></td></tr>
	</table>		</table>

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	<td>The method that is to be applied to <var class="term">al</var> items to produce the printed output. The method must take no parameters and produce an <var>[[Intrinsic classes\|intrinsic]]</var> (be that <var>Float</var>, <var>String</var>, <var>Fixed</var> or <var>Unicode</var>) value. It may be a system or user-written method, a class variable or property, a local method, or a [[Method variables\|method variable]].		<td>The method that is to be applied to <var class="term">al</var> items to produce the printed output. The method must take no parameters and produce an <var>[[Intrinsic classes\|intrinsic]]</var> (be that <var>Float</var>, <var>String</var>, <var>Fixed</var> or <var>Unicode</var>) value. It may be a system or user-written method, a class variable or property, a local method, or a [[Method variables\|method variable]].
	<p>The default value of <var class="term">method</var> is <var>[[Collections#Examples using class or local ToString\|ToString]]</var>.</p></td></tr>		<p>The default value of <var class="term">method</var> is <var>[[Collections#Examples using class or local ToString\|ToString]]</var>.</p></td></tr>

	<tr><th><var>NumWidth</var></th>		<tr><th><var>NumWidth</var></th>
	<td>The number of bytes in the display of each item to use for the item number. This is an optional, but ~~<var>~~[[Methods#Named parameters\|~~NameRequired~~]]~~</var>~~, parameter; if you specify a value, the parameter name <var class="term">NumWidth</var> is required.<p>		<td>The number of bytes in the display of each item to use for the item number. This is an optional, but [[Methods#Named parameters\|name required]], parameter; if you specify a value, the parameter name <var class="term">NumWidth</var> is required.<p>
	Item numbers are right-justified within the indicated number of bytes, and they are truncated on the left if the length of the item number exceeds the space allocated for it. The <var class="Term">NumWidth</var> must be a number between <code>-1</code> and <code>10</code> inclusive. If you specify a value of <code>0</code>, the item number is not displayed.</p><p>If <var class="term">NumWidth</var> is <code>-1</code>, the default, the method uses the minimum number of bytes required to show the item number. For example, one byte is required for item number 5, while five bytes are required for item number 98764.</p></td></tr>		Item numbers are right-justified within the indicated number of bytes, and they are truncated on the left if the length of the item number exceeds the space allocated for it. The <var class="Term">NumWidth</var> must be a number between <code>-1</code> and <code>10</code> inclusive. If you specify a value of <code>0</code>, the item number is not displayed.</p><p>If <var class="term">NumWidth</var> is <code>-1</code>, the default, the method uses the minimum number of bytes required to show the item number. For example, one byte is required for item number 5, while five bytes are required for item number 98764.</p></td></tr>

	<tr><th><var>Separator</var></th>		<tr><th><var>Separator</var></th>
	<td>A string, 15 characters or less, to be used to separate the item number from the item value. This is an optional, but ~~<var>[[Methods#Named parameters\|NameRequired]]</var>~~ argument; if you specify a value, the parameter name <var class="term">Separator</var> is required.<p>The default value for <var>Separator</var> is a colon (<code>':'</code>); and a blank always follows the <var class="term">Separator</var> string.</p></td></tr>		<td>A string, 15 characters or less, to be used to separate the item number from the item value. This is an optional, but name required argument; if you specify a value, the parameter name <var class="term">Separator</var> is required.<p>The default value for <var>Separator</var> is a colon (<code>':'</code>); and a blank always follows the <var class="term">Separator</var> string.</p></td></tr>

	<tr><th><var>Start</var></th>		<tr><th><var>Start</var></th>
	<td>The item number of the initial item in the output display. This is an optional, but ~~<var>[[Methods#Named parameters\|NameRequired]]</var>~~, argument; if you specify a value, the parameter name <var class="term">Start</var> is required.<p>The default value for <var>Start</var> is <code>1</code>; to start with the first item in the <var class="term">al</var>.</p></td></tr>		<td>The item number of the initial item in the output display. This is an optional, but name required, argument; if you specify a value, the parameter name <var class="term">Start</var> is required.<p>The default value for <var>Start</var> is <code>1</code>; to start with the first item in the <var class="term">al</var>.</p></td></tr>

	<tr><th><var>MaxItems</var></th>		<tr><th><var>MaxItems</var></th>
	<td>The maximum number of items to display. A zero or negative value means to display all the items. This is an optional, but ~~<var>[[Methods#Named parameters\|NameRequired]]</var>~~, argument; if you specify a value, the parameter name <var class="term">MaxItems</var> is required.<p>The default value for <var>MaxItems</var> is <code>0</code>; to display all items from <var class="term">Start</var> to the end of the <var class="term">al</var>.</p></td></tr>		<td>The maximum number of items to display. A zero or negative value means to display all the items. This is an optional, but name required, argument; if you specify a value, the parameter name <var class="term">MaxItems</var> is required.<p>The default value for <var>MaxItems</var> is <code>0</code>; to display all items from <var class="term">Start</var> to the end of the <var class="term">al</var>.</p></td></tr>

	<tr><th><var>Label</var></th>		<tr><th><var>Label</var></th>
	<td>A literal string that gets output before each line. This is useful for "tagging" lines to make them more identifiable. This is an optional, but ~~<var>[[Methods#Named parameters\|NameRequired]]</var>~~, argument; if you specify a value, the parameter name <var class="term">Label</var> is required.<p>The default value for <var>Label</var> is the null string <code><nowiki>''</nowiki></code>; to <b><i>not</i></b> display any additional "tag" information.</p></td></tr>		<td>A literal string that gets output before each line. This is useful for "tagging" lines to make them more identifiable. This is an optional, but name required, argument; if you specify a value, the parameter name <var class="term">Label</var> is required.<p>The default value for <var>Label</var> is the null string <code><nowiki>''</nowiki></code>; to <b><i>not</i></b> display any additional "tag" information.</p></td></tr>
	</table>		</table>