_SELECTION_GROUP_SINGLE to VISU_SELECTION_VISU_DIALOG_BLOCK
of elements VISU_SELECTION_VISU_DIALOG [...] dialog VISU
(Method) Dialog [...] VisuFbDialog [...] _Exit (Method) VisuFbDialog
StructTextAndId (Struct) VisuStructTopMostDialog [...] (Method) Dialog [...] VisuFbDialog
_ClientType (Enum) Visu_Dialog
in the application property dialog
dialog [...] dialogs is reached ERR
dialog [...] dialogs is reached ERR