I want to know if one a particular dialog i want to insert a copyright symbol , how would i do that i insert the symbol in th text options in the xml file howevr it results in an error while compiling the .wxs file.
Thanks
You have to make sure you save the WiX XML in UTF-8 encoding. The easiest way is to open the XML in Notepad, click File and then click Save as. Select UTF-8 in the Encoding list. And overwrite your current XML file.
Another way is use character codes: ©
for copyright and ®
for registred symbols.
The thing is the regular English letters, or ASCII, are valid UTF-8 characters as they fit into 7-bits. The copyright and registred symbols are not valid characters because in UTF-8 they have to be encoded as two bytes rather than one.