Recovering data out of dataset from client

[TiGeR79]

Hello,
I've written a webservice which returns a dataset containing just one table
with two columns. One colum holds a string while te second holds an image
serialized into a byte array.
This dataset is returned to a client application.
Now i'd like to know how i can retrieve the data thats inside of my dataset
? Especially my byte array cause i'd like to restore my picture out of it.
Thank in advance,

[David++]

"TiGeR79" wrote:

Hello,
I've written a webservice which returns a dataset containing just one table
with two columns. One colum holds a string while te second holds an image
serialized into a byte array.
This dataset is returned to a client application.
Now i'd like to know how i can retrieve the data thats inside of my dataset
? Especially my byte array cause i'd like to restore my picture out of it.
Thank in advance,

Not too sure about the byte array but you can loop through the DataSet a row
at a time and extract the column data a row at a time until there is no more
rows to process i.e something like -

MyApp.MyService.Service service = new MyApp.MyService.Service();

DataSet ds = new DataSet();

ds = service.GetMyDataSet();

if(ds!= null)
{
foreach(DataRow row in ds.Tables[0].Rows)
{
// fetch the data from the row columns i.e. row[0], row[1]
}
}