LockStrength (RecordsetCursor function): Difference between revisions
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m (Created page with "<span class="pageSubtitle"><section begin=dpl_desc/><section end=dpl_desc/></span> LockStrength property <p> <var>LockStrength</var> is a mem...") |
m (Created page with "<span class="pageSubtitle"><section begin=dpl_desc/><section end=dpl_desc/></span> LockStrength property <p> <var>LockStrength</var> is a mem...") |
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{{Template:RecordsetCursor:LockStrength subtitle}} | |||
This read-only property returns a <var>LockStrength</var> enumeration | This read-only property returns a <var>LockStrength</var> enumeration | ||
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<var>SortedRecordset</var> object has a <var>LockStrength</var> of <var>None</var>. | <var>SortedRecordset</var> object has a <var>LockStrength</var> of <var>None</var>. | ||
==Syntax== | ==Syntax== | ||
{{Template:RecordsetCursor:LockStrength syntax}} | |||
===Syntax terms=== | ===Syntax terms=== | ||
<table class="syntaxTable"> | <table class="syntaxTable"> | ||
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<td>An instantiated <var>RecordsetCursor</var> object variable. | <td>An instantiated <var>RecordsetCursor</var> object variable. | ||
</td></tr></table> | </td></tr></table> | ||
==Usage | ==Usage notes== | ||
<ul> | <ul> | ||
<li>This property is only available in <var class="product">Sirius Mods</var> 7.0 and later. | <li>This property is only available in <var class="product">Sirius Mods</var> 7.0 and later. | ||
<li>For more information about enumerations, see [[Enumerations]]. | <li>For more information about enumerations, see [[Enumerations]]. | ||
</ul> | </ul> | ||
==See also== | |||
{{Template:RecordsetCursor:LockStrength footer}} | |||
Revision as of 22:48, 26 April 2011
Return lock strength of RecordsetCursor object (RecordsetCursor class)
This read-only property returns a LockStrength enumeration
that indicates the lock strength of the RecordsetCursor object.
Since a RecordsetCursor is simply a window, of sorts, into a Recordset or SortedRecordset object, the LockStrength of a RecordsetCursor object is actually the LockStrength of the underlying Recordset or SortedRecordset object. Since SortedRecordsets are not locked, a RecordsetCursor on a SortedRecordset object has a LockStrength of None.
Syntax
%lockStrength = recordsetCursor:LockStrength
Syntax terms
| %ls | A declared enumeration object of type LockStrength to contain the returned value of %cursor's locking. The enumeration values (shared properties) that may be returned (None, Share, or Exclusive) correspond to standard Model 204 record-locking levels, as described in "New (Record constructor)". |
|---|---|
| %rscursor | An instantiated RecordsetCursor object variable. |
Usage notes
- This property is only available in Sirius Mods 7.0 and later.
- For more information about enumerations, see Enumerations.