Folder browsing

[Jonathan Dixon]

I am using this code to get a list of folders and files

System.IO.Direc toryInfo didocs1=new
System.IO.Direc toryInfo("C:\\S hearings\\" + jonn + "\\" + folder);

I was wondering if there was a way to determine if the the folder had any
files or subfolders within it or whether it is empty

Thanks

Jon

[Eliyahu Goldin]

didocs1.GetFile s ();
didocs1.GetDire ctories ();

Not sure about security issues.

Eliyahu

"Jonathan Dixon" <jo**@ukonline. co.uk> wrote in message
news:uR******** ******@TK2MSFTN GP10.phx.gbl...

I am using this code to get a list of folders and files

System.IO.Direc toryInfo didocs1=new
System.IO.Direc toryInfo("C:\\S hearings\\" + jonn + "\\" + folder);

I was wondering if there was a way to determine if the the folder had any
files or subfolders within it or whether it is empty

Thanks

Jon

[Jonathan Dixon]

Sorry i did not explain properly

I am using the following code to bind a list of files to a datagrid but if
there are no folder of files the datagrid dissapears, i want a way to
check for files or folder before i bind the gird.

e.g

check for folder

if not folders, do nothing, if folders exist bind datagrid
System.IO.Direc toryInfo dicases1=new
System.IO.Direc toryInfo("C:\\S hearings\\" + jon + "\\" + folder);

DataGrid3.DataS ource = dicases1.GetFil es();

DataGrid3.DataB ind();

"Eliyahu Goldin" <re************ *@monarchmed.co m> wrote in message
news:%2******** *******@TK2MSFT NGP11.phx.gbl.. .

didocs1.GetFile s ();
didocs1.GetDire ctories ();

Not sure about security issues.

Eliyahu

"Jonathan Dixon" <jo**@ukonline. co.uk> wrote in message
news:uR******** ******@TK2MSFTN GP10.phx.gbl...

I am using this code to get a list of folders and files

System.IO.Direc toryInfo didocs1=new
System.IO.Direc toryInfo("C:\\S hearings\\" + jonn + "\\" + folder);

I was wondering if there was a way to determine if the the folder had any files or subfolders within it or whether it is empty

Thanks

Jon

[Eliyahu Goldin]

Why not to read the list a files into an array and check the array size
before binding to it?

Eliyahu

"Jonathan Dixon" <jo**@ukonline. co.uk> wrote in message
news:uH******** ******@TK2MSFTN GP11.phx.gbl...

Sorry i did not explain properly

I am using the following code to bind a list of files to a datagrid but if
there are no folder of files the datagrid dissapears, i want a way to
check for files or folder before i bind the gird.

e.g

check for folder

if not folders, do nothing, if folders exist bind datagrid
System.IO.Direc toryInfo dicases1=new
System.IO.Direc toryInfo("C:\\S hearings\\" + jon + "\\" + folder);

DataGrid3.DataS ource = dicases1.GetFil es();

DataGrid3.DataB ind();

"Eliyahu Goldin" <re************ *@monarchmed.co m> wrote in message
news:%2******** *******@TK2MSFT NGP11.phx.gbl.. .

didocs1.GetFile s ();
didocs1.GetDire ctories ();

Not sure about security issues.

Eliyahu

"Jonathan Dixon" <jo**@ukonline. co.uk> wrote in message
news:uR******** ******@TK2MSFTN GP10.phx.gbl...

I am using this code to get a list of folders and files

System.IO.Direc toryInfo didocs1=new
System.IO.Direc toryInfo("C:\\S hearings\\" + jonn + "\\" + folder);

I was wondering if there was a way to determine if the the folder had any files or subfolders within it or whether it is empty

Thanks

Jon