[#wallet-CWallet-FindAddressBookEntry]
= xref:wallet.adoc[wallet]::xref:wallet/CWallet.adoc[CWallet]::FindAddressBookEntry
:relfileprefix: ../../
:mrdocs:

Look up an address book entry for a destination&period;

== Synopsis

Declared in `&lt;wallet&sol;wallet&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
&lsqb;&lsqb;requires&lowbar;capability(0x7f2e1e597708), requires&lowbar;capability(0x7f2e11aa84c8), requires&lowbar;capability(0x7f2e169fe2b8), requires&lowbar;capability(0x7f2e15f2d758), requires&lowbar;capability(0x7f2e12c6c3e8)&rsqb;&rsqb;
xref:wallet/CAddressBookData.adoc[CAddressBookData] const*
FindAddressBookEntry(
    xref:CTxDestination.adoc[CTxDestination] const& dest,
    bool allow&lowbar;change = false) const;
----

== Return Value

The entry, or nullptr if none matches&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *dest*
| The destination to look up&period;
| *allow&lowbar;change*
| Whether to also return change (unlabeled) entries&period;
|===


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