I used this line in wxl file to add custom message but still not able to align the version number properly
<String Id="WelcomeDlgDescription" Overridable="yes">The Setup Wizard will install [ProductName] on your computer. Click Next to continue or Cancel to exit the Setup Wizard. {\WixUI_Font_Title}Version - [ProductVersion]</String>
I want the results to be like this
Also, I am not able to change the fonts.
Updated
I am able to achieve this. Version left hanging in the middle and not going at the end,
Limitation: It looks like you can only have one style per string. I am not sure, but it says in the documentation that you have to refer to the style at the beginning of the string:
Update: Nice little sample for how you can insert a custom dialog: Wix UpgradeVersion.