First (RecordsetCursor function): Difference between revisions
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{{Template:RecordsetCursor:First subtitle}} | {{Template:RecordsetCursor:First subtitle}} | ||
Valid in any state, | Valid in any state, | ||
this [[Notation conventions for methods#Callable | this [[Notation conventions for methods#Callable functions|callable]] | ||
method positions the cursor on the first record in | method positions the cursor on the first record in | ||
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== | ||
{{Template:RecordsetCursor:First syntax}} | {{Template:RecordsetCursor:First syntax}} | ||
===Syntax terms=== | ===Syntax terms=== | ||
<table class="syntaxTable"> | <table class="syntaxTable"> | ||
<tr><th>% | <tr><th>%cursorState</th> | ||
<td> | <td>A declared enumeration object of type <var>CursorState</var> to contain the state of the cursor after the completion of First. Valid values are described in [[RecordsetCursor class#Cursor state|"Cursor state"]]. | ||
</td></tr> | </td></tr> | ||
<tr><th> | |||
<tr><th>recordsetCursor</th> | |||
<td>An instantiated <var>RecordsetCursor</var> object. | <td>An instantiated <var>RecordsetCursor</var> object. | ||
</td></tr></table> | </td></tr></table> | ||
==See also== | ==See also== | ||
{{Template:RecordsetCursor:First footer}} | {{Template:RecordsetCursor:First footer}} | ||
Latest revision as of 20:34, 12 November 2012
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
| %cursorState | 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". |
|---|---|
| recordsetCursor | An instantiated RecordsetCursor object. |