ValEdit: TValueListStrings.GetItemProp: return nil when strings are updating.


git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@40329 4005530d-fff6-0310-9dd1-cebe43e6787f
Components, ActiveX: fixed container resizing, patch by ocean, bug 23566

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@40330 4005530d-fff6-0310-9dd1-cebe43e6787f