NameByNumber (Json function) - Revision history

ELowell: /* Syntax terms */

2016-08-23T15:54:57Z

Syntax terms

← Older revision		Revision as of 15:54, 23 August 2016
Line 5:		Line 5:
	===Syntax terms===		===Syntax terms===
	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>%unicode</th><td>The name of the specified item number in the object.</td></tr>		<tr><th nowrap>%unicode</th><td>The name of the specified item number in the object.</td></tr>
	<tr><th>Json</th>		<tr><th>Json</th>
	<td>Json object whose underlying object must be an object. If a null or other underlying type is used, an InvalidJsonType exception is thrown.</td></tr>		<td>Json object whose underlying object must be an object. If a null or other underlying type is used, an InvalidJsonType exception is thrown.</td></tr>
Line 11:		Line 11:
	<td>The item number whose name is to be returned.</td></tr>		<td>The item number whose name is to be returned.</td></tr>
	</table>		</table>

	==Usage notes==		==Usage notes==
	<ul>		<ul>

Alex at 15:55, 18 February 2015

2015-02-18T15:55:19Z

← Older revision		Revision as of 15:55, 18 February 2015
Line 1:		Line 1:
	{{Template:Json:NameByNumber subtitle}}		{{Template:Json:NameByNumber subtitle}}
			This function prints the name of a Jsob object item (property) based on the item number.
	This ~~page is [[under construction]]~~.
	==Syntax==		==Syntax==
	{{Template:Json:NameByNumber syntax}}		{{Template:Json:NameByNumber syntax}}
	===Syntax terms===		===Syntax terms===
	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>%unicode</th><td>~~Unicode~~</td></tr>		<tr><th>%unicode</th><td>The name of the specified item number in the object.</td></tr>
	<tr><th>Json</th>		<tr><th>Json</th>
	<td>Json object</td></tr>		<td>Json object whose underlying object must be an object. If a null or other underlying type is used, an InvalidJsonType exception is thrown.</td></tr>
	<tr><th>number</th>		<tr><th>number</th>
	<td>number</td></tr>		<td>The item number whose name is to be returned.</td></tr>
	</table>		</table>
	==Usage notes==		==Usage notes==
			<ul>
			<li>The item number must be between 1 and the number of items (inclusive) in the array or object ([[Count (Json property)\|Count]]). An invalid item number results in request cancellation.</li>
			<li>For objects, the actual items can be retrieved by number using the [[ItemByNumber (Json function)\|ItemByNumber function]].</li>
			</ul>
	==Examples==		==Examples==
			The following example populates an object where each item is an array and then displays the name and value of each of the object items using NameByNumber and ItemByNumber:
			<p class="code">b

			%json is object json
			%i is float

			%json = object

			%json('Packers') = array(1967, 1968, 1997, 2011)
			%json('Steelers') = array(1975, 1976, 1979, 1980, 2006, 2009)
			%json('Cowboys') = array(1972, 1978, 1993, 1994, 1996, 2009)
			%json('49ers') = array(1982, 1985, 1989, 1990, 1995)
			%json('Patriots') = array(2002, 2004, 2005, 2015)

			for %i from 1 to %json:count
			printText {%json:nameByNumber(%i)}: {%json:itemByNumber(%i)}
			end for

			end
			</p>
			This prints:
			<p class="code">Packers: [1967,1968,1997,2011]
			Steelers: [1975,1976,1979,1980,2006,2009]
			Cowboys: [1972,1978,1993,1994,1996,2009]
			49ers: [1982,1985,1989,1990,1995]
			Patriots: [2002,2004,2005,2015]
			</p>
	==See also==		==See also==
	{{Template:Json:NameByNumber footer}}		{{Template:Json:NameByNumber footer}}

Wiccan: Automatically generated page update

2015-02-17T17:20:06Z

Automatically generated page update

New page

{{Template:Json:NameByNumber subtitle}}

This page is [[under construction]].
==Syntax==
{{Template:Json:NameByNumber syntax}}
===Syntax terms===
<table class="syntaxTable">
<tr><th>%unicode</th><td>Unicode</td></tr>
<tr><th>Json</th>
<td>Json object</td></tr>
<tr><th>number</th>
<td>number</td></tr>
</table>
==Usage notes==
==Examples==
==See also==
{{Template:Json:NameByNumber footer}}