Thanks for your reply..
i have another problem that i am downloaded the NX .net API guide but it wasn't opened.
as shown in attached photo it was blank..
please help me to resolve this problem...
thanks in advanced !!
The .NET API reference guide is formatted as a .chm file, which cannot be viewed over a network and must be installed and viewed locally on a system.
The first time that I downloaded the file and opened it, it was blank. I chalked it up to a download error and deleted the file. The second time I downloaded it, it loaded correctly.
Select the chm file in Explorer. Right click, Properties.
Click on the unblock buttion
Open the file again