How would I go about this?
You can define configuration of popup separately and link such configured popup to the select.
[code]dhx.ui({
view:“popup”,
id:“Menu1”,
body:{
view:“list”,
url:“menu.xml”, datatype:“xml”,
select:true,
yCount:3,
type:{
width:250
}
}
}).hide();
…
{ view:“richselect”, name: “field_e”, id:‘field_e’, popup:“Menu1” }[/code]
darn, no easy popupWidth option?!
Actually, there is such property 
{ view:"richselect", popupWidth:300, ...Beautiful I thought I tried that, but thank you.