diff --git a/.gitignore b/.gitignore
index 01425df..9f0c5d1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,6 @@ build/
 .kdev4/
 L7.kdev4
 docs/
+Resources/Lokalize/main.lqa
+Resources/Lokalize/fr/L7.mo
 
diff --git a/Resources/Lokalize/0_getstrings.sh b/Resources/Lokalize/0_getstrings.sh
new file mode 100755
index 0000000..ba7eee2
--- /dev/null
+++ b/Resources/Lokalize/0_getstrings.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+if [ ! -x 0_getstrings.sh ]
+then
+    echo "Wrong working directory. Please cd to the directory containing this script."
+    exit 0
+fi
+
+APPNAME=L7
+SRC=../../
+DOMAIN=fr
+DEST=$DOMAIN/$APPNAME.po
+[ ! -d $DOMAIN ] && mkdir $DOMAIN
+[ -f $DEST ] && JOIN="-j"
+[ -f $DEST ] && cp $DEST $DEST.bak-$(date +%F-%T)
+
+xgettext --keyword=_ -d $DOMAIN $JOIN -o $DEST --c++ --from-code=UTF-8 $(find $SRC -maxdepth 1 -type f -name "*.cpp")
+xgettext --keyword=_ -d $DOMAIN -j -o $DEST --c++ --from-code=UTF-8 $(find $SRC/special -maxdepth 1 -type f -name "*.cpp")
+xgettext --keyword=_ -d $DOMAIN -j -o $DEST --c++ --from-code=UTF-8 $(find $SRC -maxdepth 1 -type f -name "*.h")
+xgettext --keyword=_ -d $DOMAIN -j -o $DEST --c++ --from-code=UTF-8 $(find $SRC/special -maxdepth 1 -type f -name "*.h")
+
+exit 0
diff --git a/Resources/Lokalize/2_makemo.sh b/Resources/Lokalize/2_makemo.sh
new file mode 100755
index 0000000..ba51088
--- /dev/null
+++ b/Resources/Lokalize/2_makemo.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+if [ ! -x 2_makemo.sh ]
+then
+    echo "Wrong working directory. Please cd to the directory containing this script."
+    exit 0
+fi
+
+APPNAME=L7
+DOMAIN=fr
+
+msgfmt $DOMAIN/$APPNAME.po -o $DOMAIN/$APPNAME.mo
+
+exit 0
+
diff --git a/Resources/Lokalize/fr/L7.po b/Resources/Lokalize/fr/L7.po
new file mode 100644
index 0000000..ad21608
--- /dev/null
+++ b/Resources/Lokalize/fr/L7.po
@@ -0,0 +1,86 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-10-15 21:04+0200\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: ../../LNavigator.cpp:20
+msgid "New"
+msgstr "Nouveau"
+
+#: ../../LNavigator.cpp:22 ../../LBoundGrid.cpp:559
+msgid "Save"
+msgstr "Enregistrer"
+
+#: ../../LNavigator.cpp:24 ../../LBoundGrid.cpp:561
+msgid "Cancel"
+msgstr "Annuler"
+
+#: ../../LNavigator.cpp:26 ../../LBoundGrid.cpp:567
+msgid "Refresh"
+msgstr "Rafraîchir"
+
+#: ../../LNavigator.cpp:28 ../../LBoundGrid.cpp:563
+msgid "Delete"
+msgstr "Supprimer"
+
+#: ../../LNavigator.cpp:36 ../../LNavigator.cpp:228
+msgid "Rec : "
+msgstr "Enr :"
+
+#: ../../LNavigator.cpp:222
+msgid "Insert"
+msgstr "Insérér"
+
+#: ../../LBoundCheckBox.cpp:109 ../../LBoundCheckBox.cpp:112
+msgid "Yes"
+msgstr "Oui"
+
+#: ../../LBoundCheckBox.cpp:110 ../../LBoundCheckBox.cpp:113
+msgid "No"
+msgstr "Non"
+
+#: ../../LGridCheckRenderer.cpp:52 ../../LGridCheckRenderer.cpp:65
+msgid "no"
+msgstr "non"
+
+#: ../../LBoundGrid.cpp:571 ../../LBoundGrid.cpp:672
+msgid "Form view"
+msgstr "Vue formulaire"
+
+#: ../../LSQResultSet.h:27 ../../LPQResultSet.h:28
+msgid ""
+"Insert started\n"
+"Please SAVE or CANCEL first"
+msgstr ""
+"Insertion démarrée\n"
+"Veuillez d'abord ENREGISTRER ou ANNULER"
+
+#: ../../LSQResultSet.h:29 ../../LPQResultSet.h:30
+msgid "Unknown error"
+msgstr "Erreur inconnue"
+
+#: ../../LSQResultSet.h:31 ../../LPQResultSet.h:32
+msgid ""
+"Data altered\n"
+"Please SAVE or CANCEL first"
+msgstr ""
+"Données modifiées\n"
+"Veuillez d'abord ENREGISTRER ou ANNULER"
+
+#: ../..//special/BaseGridPicker.h:16
+msgid "[Invalid]"
+msgstr "[Invalide]"
diff --git a/Resources/Lokalize/index.lokalize b/Resources/Lokalize/index.lokalize
new file mode 100644
index 0000000..3338606
--- /dev/null
+++ b/Resources/Lokalize/index.lokalize
@@ -0,0 +1,6 @@
+[General]
+LangCode=fr
+LanguageSource=Automatic
+MailingList=
+ProjectID=L7-Lokalize
+TargetLangCode=fr
diff --git a/Test/L7Test.cpp b/Test/L7Test.cpp
index 0b5394a..7663b09 100644
--- a/Test/L7Test.cpp
+++ b/Test/L7Test.cpp
@@ -31,6 +31,12 @@ bool L7Test::OnInit()
 {
     L7Frame * main = new L7Frame(NULL, wxID_ANY, _T("L7 Test"));
     SetAppName(_T("L7Test"));
+    
+    // Fails here : L7.mo in dir containing L7Test, or in /usr/local/share/locale/fr/LC_MESSAGES/.
+    m_locale.Init(wxLANGUAGE_DEFAULT);
+    wxTranslations::Get()->AddStdCatalog();
+    m_locale.AddCatalog(_T("L7"));
+    
     SetTopWindow(main);
     main->Show();
     return true;
diff --git a/Test/L7Test.h b/Test/L7Test.h
index 698c5e5..8052093 100644
--- a/Test/L7Test.h
+++ b/Test/L7Test.h
@@ -37,7 +37,7 @@ public:
 
 
 private:
-
+    wxLocale m_locale;
 };
 
 class L7Frame : public wxFrame