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Objects of this class are only intended to be used as a temporary handle
while getting and setting properties in a row. They are normally only
constructed as result of function overload operators: "property (row)".
<P>
<hr size=1>
<dl>
<if !private>
<a name="c4_Reference_GetData_c4_Bytes___const"><dt>
<nobr>
bool
<b>GetData</b> (<A HREF="c4_Bytes.html" >c4_Bytes</A>&) <i>const</i>;
</nobr>
<dd>
<font face=Helvetica size=-1>Retrieve the value of the referenced data item</font>
<p>
<if !private>
<a name="c4_Reference_GetSize___const"><dt>
<nobr>
int
<b>GetSize</b> () <i>const</i>;
</nobr>
<dd>
<font face=Helvetica size=-1>Return width of the referenced data item</font>
<p>
<if !private>
<a name="c4_Reference_SetData_const__const"><dt>
<nobr>
void
<b>SetData</b> (const <A HREF="c4_Bytes.html" >c4_Bytes</A>&) <i>const</i>;
</nobr>
<dd>
<font face=Helvetica size=-1>Store a value into the referenced data item</font>
<p>
<if !private>
<a name="c4_Reference__cursor"><dt>
<nobr>
<A HREF="c4_Cursor.html" >c4_Cursor</A>
<b>_cursor</b>;
</nobr>
<dd>
<font face=Helvetica size=-1></font>
<p>
<if !private>
<a name="c4_Reference__property"><dt>
<nobr>
const <A HREF="c4_Property.html" >c4_Property</A>&
<b>_property</b>;
</nobr>
<dd>
<font face=Helvetica size=-1></font>
<p>
<if !private>
<a name="c4_Reference_c4_Reference_constconst_"><dt>
<nobr>
<b>c4_Reference</b> (const <A HREF="c4_RowRef.html" >c4_RowRef</A>&, const <A HREF="c4_Property.html" >c4_Property</A>&);
</nobr>
<dd>
<font face=Helvetica size=-1>Constructor</font>
<p>
<if !private>
<a name="c4_Reference_operator_____const"><dt>
<nobr>
void
<b>operator& </b> () <i>const</i>;
</nobr>
<dd>
not implemented
<br>
<p>
<if !private>
<a name="c4_Reference_operator___const__"><dt>
<nobr>
<A HREF="c4_Reference.html" >c4_Reference</A>&
<b>operator= </b> (const <A HREF="c4_Reference.html" >c4_Reference</A>&);
</nobr>
<dd>
<font face=Helvetica size=-1>Assignment of one data item</font>
<p>
</dl>
<hr size=1 width=50 align=left>
class
<b>c4_Reference</b>
</font>
</body></html>
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