First (RecordsetCursor function): Difference between revisions

From m204wiki
Jump to navigation Jump to search
mNo edit summary
mNo edit summary
Line 1: Line 1:
<span class="pageSubtitle"><section begin=dpl_desc/><section end=dpl_desc/></span>
{{Template:RecordsetCursor:First subtitle}}
[[Category:RecordsetCursor methods|First function]]
<p>
<var>First</var> is a member of the <var>[[RecordsetCursor class|RecordsetCursor]]</var> class.
</p>


Valid in any state,
Valid in any state,
Line 10: Line 6:
the set, and it leaves the cursor in the <var>HasRecord</var> state.
the set, and it leaves the cursor in the <var>HasRecord</var> state.
==Syntax==
==Syntax==
<p class="syntax">[%cstate =] %rscursor:First
{{Template:RecordsetCursor:First syntax}}
</p>
===Syntax terms===
===Syntax terms===
<table class="syntaxTable">
<table class="syntaxTable">
Line 20: Line 15:
<td>An instantiated <var>RecordsetCursor</var> object.
<td>An instantiated <var>RecordsetCursor</var> object.
</td></tr></table>
</td></tr></table>
==See also==
{{Template:RecordsetCursor:First footer}}

Revision as of 22:48, 26 April 2011

Move cursor to the first record in the set (RecordsetCursor class)


Valid in any state, this callable method positions the cursor on the first record in the set, and it leaves the cursor in the HasRecord state.

Syntax

[%cursorState =] recordsetCursor:First

Syntax terms

%cstate If specified, a declared enumeration object of type CursorState to contain the state of the cursor after the completion of First. Valid values are described in "Cursor state".
%rscursor An instantiated RecordsetCursor object.

See also

Retrieved from "https://m204wiki.rocketsoftware.com/index.php?title=First_(RecordsetCursor_function)&oldid=44618"