Row (ScreenField property): Difference between revisions

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This read-only property returns the row number of a screenfield. The row number is initially set for a field by the [[Screen class#AddField function|AddField method]].
{{Template:ScreenField:Row subtitle}}
The <var>Row</var> [[Classes and Objects#readWrite|readOnly]] property returns the row number of a <var>ScreenField</var>. The row number is initially set for a field by the <var>[[AddField_(Screen_function)|AddField]]</var> method.
 
==Syntax==
==Syntax==
{{Template:ScreenField:Row syntax}}
===Syntax terms===
===Syntax terms===
<dl>
<table class="syntaxTable">
<dt>num
<tr><th>%number</th>
<dd>A User Language numeric variable to contain the returned row number.
<td>A <var class="product">User Language</var> numeric variable to receive the returned row number.</td></tr>
<dt>%sfield
 
<dd>A reference to an instance of a ScreenField object.
<tr><th>sfield</th>
</dl>
<td>A reference to an instance of a <var>ScreenField</var> object.</td></tr>
</table>


==Usage Notes==
==Usage notes==
<ul>
<li>The first row in a screen is row 1.


The first row in a screen is row 1.
<li>If a <var>ScreenField</var> occupies more than one row, the number of the first row is returned.
</ul>


If a screenfield occupies more than one row, the number of the first row is returned.
==See also==
{{Template:ScreenField:Row footer}}

Latest revision as of 19:52, 20 November 2012

Return the row number of a screenfield (ScreenField class)

The Row readOnly property returns the row number of a ScreenField. The row number is initially set for a field by the AddField method.

Syntax

%number = sfield:Row

Syntax terms

%number A User Language numeric variable to receive the returned row number.
sfield A reference to an instance of a ScreenField object.

Usage notes

  • The first row in a screen is row 1.
  • If a ScreenField occupies more than one row, the number of the first row is returned.

See also