Re: File existence

[Upayavira]

Mustafa Ali, Halgurt wrote:

Hi,

 

I have an application and I need to check whether a file exists or 
not, I am getting a request-parameter value and I want to create a 
file with this value as a file name, but first I want to check if this 
file already exists or not, can anybody help me? Is there any 
possibility to check that in a style sheet?

 

Best thank,

 Halgurt

 

You can use the 'file exists' action or you can probably do the check in 
flowscript, with something like:

var file = new java.io.File(filename);
if (file.exists()) {
...
}
(I've never tried either though).

HTH, Upayavira

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