jsdialog: simplify unselect for treeview

Change-Id: Iaadd8122d735103d89e4acb65bef1ca8c1ad2e1e
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112532
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Andras Timar <andras.timar@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113679
Tested-by: Jenkins
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>
diff --git a/vcl/jsdialog/executor.cxx b/vcl/jsdialog/executor.cxx
index 7462f6aa..0e3fdc3 100644
--- a/vcl/jsdialog/executor.cxx
+++ b/vcl/jsdialog/executor.cxx
@@ -221,9 +221,7 @@ bool ExecuteAction(sal_uInt64 nWindowId, const OString& rWidget, StringMap& rDat
                    OString nRowString
                        = OUStringToOString(rData["data"], RTL_TEXTENCODING_ASCII_US);

                    std::unique_ptr<weld::TreeIter> itSelected(pTreeView->make_iterator());
                    pTreeView->get_selected(itSelected.get());
                    pTreeView->unselect(*itSelected);
                    pTreeView->unselect_all();

                    int nAbsPos = std::atoi(nRowString.getStr());

@@ -240,7 +238,7 @@ bool ExecuteAction(sal_uInt64 nWindowId, const OString& rWidget, StringMap& rDat
                        = OUStringToOString(rData["data"], RTL_TEXTENCODING_ASCII_US);
                    int nRow = std::atoi(nRowString.getStr());

                    pTreeView->unselect(pTreeView->get_selected_index());
                    pTreeView->unselect_all();
                    pTreeView->select(nRow);
                    pTreeView->set_cursor(nRow);
                    LOKTrigger::trigger_changed(*pTreeView);