can i set the charaters in text to bold ?

   i try to find a method to set the text to be bold , but it failed .

 

so i want to know weather it is possible ?

 

thanks in advance . 

FuliangQ posted  :

 

 

   i try to find a method to set the text to be bold , but it failed .

 so i want to know weather it is possible ?

thanks in advance . 

It's in the name of the font, like "Tahoma Bold"

thanks .