Hello,
Do see the same behavior when you do:
pMain = LoadPanel (0, "main.uir", P_MAIN);
DisplayPanel(pMain);
p_mwi_bat = LoadPanel (pMain, "mwi_bat.uir", MWI_BAT);
InstallPopup(p_mwi_bat);
panel_infos = LoadPanel (pMain, "mwi_bat.uir", INFOS_1);
InstallPopup(panel_infos);
Wendy L
LabWindows/CVI Developer Newsletter