RequestValue (UserStatistics function): Difference between revisions
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{{Template:UserStatistics:RequestValue subtitle}} | {{Template:UserStatistics:RequestValue subtitle}} | ||
<var>RequestValue</var> returns the value of a <var>[[UserStatistics class#request|Request]]</var> statistic. | |||
==Syntax== | ==Syntax== | ||
{{Template:UserStatistics:RequestValue syntax}} | {{Template:UserStatistics:RequestValue syntax}} | ||
===Syntax terms=== | ===Syntax terms=== | ||
<table class="syntaxTable"> | <table class="syntaxTable"> | ||
<tr><th | <tr><th>%number</th> | ||
<td>A numeric variable to contain the value of the specified statistic that is contained in the method object. </td></tr> | <td>A numeric variable to contain the value of the specified statistic that is contained in the method object. </td></tr> | ||
<tr><th> | <tr><th>userStatistics</th> | ||
<td>A UserStatistics object variable. </td></tr> | <td>A <var>UserStatistics</var> object variable. </td></tr> | ||
<tr><th> | <tr><th>string</th> | ||
<td>This case-independent string contains the name of a | <td>This case-independent string contains the name of a <var class="product">Model 204</var> user statistic. Only the names of <var class="product">Model 204</var> <var>Request</var> statistics are valid. All other names return an <var>[[UnknownStatistic_class|UnknownStatistic]]</var> exception.</td></tr> | ||
</table> | </table> | ||
==Usage notes== | ==Usage notes== | ||
<ul> | <ul> | ||
<li> | <li><var>RequestValue</var> cancels the request if it is applied to a statistic that is exclusively a <var>[[UserStatistics class#login|Login]]</var> (also called "Final") statistic. | ||
</ul> | </ul> | ||
==Examples== | ==Examples== | ||
<ol><li>The following statements assign and print a <var>Request</var> statistic value: | |||
The following statements | |||
and print a Request statistic value: | |||
<p class="code">%num = %stat:requestValue('dkpr') | <p class="code">%num = %stat:requestValue('dkpr') | ||
printText PDL highwater mark: {%stat:requestValue('PDL')} | [[PrintText statement|printText]] PDL highwater mark: {%stat:requestValue('PDL')} | ||
</p> | </p></ol> | ||
==See also== | ==See also== | ||
<ul><li><var>[[Value (UserStatistics function)|Value]]</var> returns the value of a <var class="product">Model 204</var> user <var>Login</var> statistic. | |||
</ul> | |||
{{Template:UserStatistics:RequestValue footer}} | {{Template:UserStatistics:RequestValue footer}} | ||
Revision as of 10:18, 31 March 2011
Value of the specified Request statistic (UserStatistics class)
RequestValue returns the value of a Request statistic.
Syntax
%number = userStatistics:RequestValue( string) Throws UnknownStatistic
Syntax terms
| %number | A numeric variable to contain the value of the specified statistic that is contained in the method object. |
|---|---|
| userStatistics | A UserStatistics object variable. |
| string | This case-independent string contains the name of a Model 204 user statistic. Only the names of Model 204 Request statistics are valid. All other names return an UnknownStatistic exception. |
Usage notes
- RequestValue cancels the request if it is applied to a statistic that is exclusively a Login (also called "Final") statistic.
Examples
- The following statements assign and print a Request statistic value:
%num = %stat:requestValue('dkpr') printText PDL highwater mark: {%stat:requestValue('PDL')}
See also
- Value returns the value of a Model 204 user Login statistic.