Gets the file extension from a string.
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Syntax |
Description |
|---|---|
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out = fileextension( "name.ext"); |
Returns the file extension as a string. |
Examples
Isolates the file extension from the full filename.
?fileextension("C:/Users/myname/Documents/FDTD/myfile.fsp");
fsp
Uses the following code to check with product you are using. This can be helpful if you are trying to write scripts that will be shared between multiple products.
save("myfile");
if(fileextension(currentfilename)=="fsp") { ?"Using FDTD"; }
if(fileextension(currentfilename)=="lms") { ?"Using MODE"; }
if(fileextension(currentfilename)=="ldev") { ?"Using Finite Element IDE"; }
if(fileextension(currentfilename)=="icp") { ?"Using INTERCONNECT"; }
See Also
List of commands , currentfilename , getpath , which , pwd , filedirectory , filebasename