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Posted to user@struts.apache.org by Jo...@noaa.gov on 2009/10/07 19:52:03 UTC

S2: multiple file upload

Hello All,

I'm having trouble getting the FileUpload interceptor (v2.0.14) to work
w/ multiple files. My form looks like this:

<s:file name="shapefile[0]" label="shapefile" />
<s:file name="shapefile[1]" label="shapefile" />
<s:file name="shapefile[2]" label="shapefile" />
<s:submit name="upload"/>

and then my Action contains:

File[] shapefile;
String[] shapefileContentType;
String[] shapefileFileName;

w/ corresponding setters:

public void setShapefile(File[] files)
public void setShapefileContentType(String[] contentTypes)
public void setShapefileName(String[] names)

problem is that Parameters interceptor is trying to set
shapefile[1]FileName. I first tried elements w/o the index like:
<s:file name="shapefile" label="shapefile" />
<s:file name="shapefile" label="shapefile" />
<s:file name="shapefile" label="shapefile" />

but then I got a single "shapefile" parameter w/o separators.

Can someone please help me w/ this?

Thanks!

--john


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Re: S2: multiple file upload

Posted by Tommy Pham <to...@yahoo.com>.

________________________________
From: "John.C.Cartwright@noaa.gov" <Jo...@noaa.gov>
To: user@struts.apache.org
Sent: Wed, October 7, 2009 10:52:03 AM
Subject: S2: multiple file upload

Hello All,

I'm having trouble getting the FileUpload interceptor (v2.0.14) to work
w/ multiple files. My form looks like this:

<s:file name="shapefile[0]" label="shapefile" />
<s:file name="shapefile[1]" label="shapefile" />
<s:file name="shapefile[2]" label="shapefile" />
<s:submit name="upload"/>

and then my Action contains:

File[] shapefile;
String[] shapefileContentType;
String[] shapefileFileName;

w/ corresponding setters:

public void setShapefile(File[] files)
public void setShapefileContentType(String[] contentTypes)
public void setShapefileName(String[] names)

problem is that Parameters interceptor is trying to set
shapefile[1]FileName. I first tried elements w/o the index like:
<s:file name="shapefile" label="shapefile" />
<s:file name="shapefile" label="shapefile" />
<s:file name="shapefile" label="shapefile" />

but then I got a single "shapefile" parameter w/o separators.

Can someone please help me w/ this?

Thanks!

--john

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John,

Did you look at the doc's sample?
http://struts.apache.org/2.0.14/docs/file-upload.html#FileUpload-UploadingMultipleFiles

Regards,
Tommy

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