DirectoryInfo.G etFiles()

[Pluto]

Hi,

I want to get a list of files matching certain extensions, such as
"*.jpg;*.gi f" (i.e. all files ending with .jpg and .gif).

I was using DirectoryInfo.G etFiles(string) method. Unfortunately it appears
that I cannot have something like:
dirInfo.GetFile s("*.jpg;*.gif" ); // where dirInfo is of type
DirectoryInfo

Help.

Thanks.

[Amit Khot]

I couldn't find any method in the DirectoryInfo that
suffices your requirement. I've pasted a some stuff that
you may want to have a look at.

Its kinda brute....

/////////////////////////////////////////////////////////
DirectoryInfo directoryInfo = new DirectoryInfo ("c:\\");
FileInfo [] fileInfo = directoryInfo.G etFiles ();
ArrayList arrayList = new ArrayList ();
string [] filter = {".exe", ".bat", ".txt", ".log"};

foreach (FileInfo fi in fileInfo)
foreach (string s in filter)
if (s == fi.Extension) arrayList.Add (fi);

return (FileInfo[])arrayList.ToAr ray(typeof (FileInfo));
////////////////////////////////////////////////////////

-----Original Message-----
Hi,

I want to get a list of files matching certain extensions, such as"*.jpg;*.gif " (i.e. all files ending with .jpg and .gif).

I was using DirectoryInfo.G etFiles(string) method. Unfortunately it appearsthat I cannot have something like:
dirInfo.GetFil es("*.jpg;*.gif "); // where dirInfo is of typeDirectoryInf o

Help.

Thanks.
.

[Jon Skeet [C# MVP]]

Pluto <Pl***@Pluto.co m> wrote:

I want to get a list of files matching certain extensions, such as
"*.jpg;*.gi f" (i.e. all files ending with .jpg and .gif).

I was using DirectoryInfo.G etFiles(string) method. Unfortunately it appears
that I cannot have something like:
dirInfo.GetFile s("*.jpg;*.gif" ); // where dirInfo is of type
DirectoryInfo

Why not just ask for each of them separately and then combine the
results? It would be pretty easy to write a utility method to do
precisely that.

--
Jon Skeet - <sk***@pobox.co m>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too

[Pluto]

Thanks.
"Jon Skeet [C# MVP]" <sk***@pobox.co m> wrote in message
news:MP******** *************** *@msnews.micros oft.com...

Pluto <Pl***@Pluto.co m> wrote:

I want to get a list of files matching certain extensions, such as
"*.jpg;*.gi f" (i.e. all files ending with .jpg and .gif).

I was using DirectoryInfo.G etFiles(string) method. Unfortunately it appears that I cannot have something like:
dirInfo.GetFile s("*.jpg;*.gif" ); // where dirInfo is of type
DirectoryInfo

Why not just ask for each of them separately and then combine the
results? It would be pretty easy to write a utility method to do
precisely that.

--
Jon Skeet - <sk***@pobox.co m>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too

[Pluto]

Thanks.
"Amit Khot" <am*******@hotm ail.com> wrote in message
news:25******** *************** ******@phx.gbl. ..

I couldn't find any method in the DirectoryInfo that
suffices your requirement. I've pasted a some stuff that
you may want to have a look at.

Its kinda brute....

/////////////////////////////////////////////////////////
DirectoryInfo directoryInfo = new DirectoryInfo ("c:\\");
FileInfo [] fileInfo = directoryInfo.G etFiles ();
ArrayList arrayList = new ArrayList ();
string [] filter = {".exe", ".bat", ".txt", ".log"};

foreach (FileInfo fi in fileInfo)
foreach (string s in filter)
if (s == fi.Extension) arrayList.Add (fi);

return (FileInfo[])arrayList.ToAr ray(typeof (FileInfo));
////////////////////////////////////////////////////////

-----Original Message-----
Hi,

I want to get a list of files matching certain

extensions, such as

"*.jpg;*.gif " (i.e. all files ending with .jpg and .gif).

I was using DirectoryInfo.G etFiles(string) method.

Unfortunately it appears

that I cannot have something like:
dirInfo.GetFil es("*.jpg;*.gif "); // where dirInfo is

of type

DirectoryInf o

Help.

Thanks.
.