ResInsight: Integrated from Caf trunc. Multi variable fields (multiselect) with option values now handled. Improved PdmUi layout. Improved Viewer widget size behaviour, Xml keyword check.

p4#: 18777

cafUserInterface/cafPdmUiFilePathEditor.cpp

@@ -81,7 +81,7 @@ QWidget* PdmUiFilePathEditor::createEditorWidget(QWidget * parent)
     QWidget* placeholder = new QWidget(parent);
 
     QHBoxLayout* layout = new QHBoxLayout(placeholder);
-    layout->setMargin(0);
+    layout->setContentsMargins(0, 0, 0, 0);
     layout->setSpacing(0);
 
     m_lineEdit = new QLineEdit(parent);