VB编码规范[5]

cmd          command button 
dlg              common dialog control
dt               dtpicker         dropdatecontrol
enm            enumeditbox
fra             frame
frm            form 
gra             graph
grd             editgrid mshflexgrid flexgrid datagrid
img             image imagelist
lab              label
ln                line
lst               list box 
lv               listview
mnu                    menu control 
nm             numeditbox
opt             option button 
pic              picture 
rpt              report
sbr              scroll bar
shp             shape
spn             spin
st               statusbar
tb               toolbar
tmr             timer
txt             textbox