'crear contenido web desde servidor
Dim texto as string = "
" & vbNewLine & _
"Hola Mundo
" & vbNewLine & _
"
"Dim cs As ClientScriptManager = Page.ClientScript
If Not cs.IsStartupScriptRegistered(Me.[GetType](), "HolaMundo") Then
cs.RegisterStartupScript(Me.[GetType](), "HolaMundo", texto)
End If
'crear y ejecutar script
Dim texto as string= "alert('Hello World');";
Dim cs As ClientScriptManager = Page.ClientScript
cs.RegisterStartupScript( Me.[GetType](),"HolaMundo2",texto,true);