//=================================================================================
void SMESHGUI_GroupDlg::setFilters()
{
+ if(myMesh->_is_nil()) {
+ SUIT_MessageBox::critical(this,
+ tr("SMESH_ERROR"),
+ tr("NO_MESH_SELECTED"));
+ return;
+ }
+
SMESH::ElementType aType = SMESH::ALL;
switch ( myTypeId )
{
myFilterDlg->SetSelection();
myFilterDlg->SetMesh( myMesh );
- myFilterDlg->SetSourceWg( myElements );
+ myFilterDlg->SetSourceWg( myElements, false );
myFilterDlg->show();
}