
Contents > CFML Reference > WDDX JavaScript Objects > WddxRecordset object > Functions

Functions

Function syntax	Description
`object.addColumn(name)`	Adds a column to all rows in a WddxRecordset instance.
`object.addRows(n)`	Adds rows to all columns in a WddxRecordset instance.
`object.dump(escapeStrings)`	Displays WddxRecordset object data.
`object.getField(row,` `col)`	Returns the element in a row/column position.
`object.getRowCount()`	Indicates the number of rows in a WddxRecordset instance.
`object.setField(row,` `col,` `value)`	Sets the element in a row/column position.
`object.wddxSerialize(serializer)`	Serializes a record set.

HTML table of the WddxRecordset object data.

Convenient for debugging and testing record sets. The boolean parameter escapeStrings determines whether <>& characters in string values are escaped as <>& in HTML.

<!--- Create a simple query ---> 
<cfquery name = "q" datasource ="cfsnippets"> 
SELECT Message_Id, Thread_id, Username, Posted 
FROM messages 
</cfquery> 
<!--- Load the wddx.js file, which includes the dump function ---> 
<script type="text/javascript" src="/CFIDE/scripts/wddx.js"></script> 
<script> 
// Use WDDX to move from CFML data to JS 
<cfwddx action="cfml2js" input="#q#" topLevelVariable="qj"> 
// Dump the record set 
document.write(qj.dump(true)); 
</script>


Contents > CFML Reference > WDDX JavaScript Objects > WddxRecordset object > Functions

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