Use a variable in C# path -

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i need save .xml file in specific location on computer. location changed based on selection of user.

i can user selection (from combobox) variable this:

location = (string)combobox1.selecteditem;

but can’t use following command store file because of “%location%” part. says “could not find part of path” 

docsave.save(@"c:\...\...\%location%\...\information.xml");

can me regarding that….?

thank you.

you should use path class when you're working paths, if want working path multiple parts, use path.combine:

string location = (string)combobox1.selecteditem; string dir = "c:\dir1\dir2\%location%\dir4".replace("%location%", location); string filename = "information.xml"; string fullpath = path.combine(dir, filename);

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