Encrypting a datatable

[John Wright]

I need to covert a datatable to a string so I can pass it into my encryption
engine. I need to know how to write the xml for a dataset into a string
variable so I can pass the string into the encryption engine. I don't want
to persist the data on disk, I want to be able to do this in memory so I can
discard the string variable when I am done. The engine in use here will only
accept strings for encryption.


John Wright

[Cor Ligthert [MVP]]

Re: Encrypting a datatable

John,

It is in this message converted from VB so watch simple errors

'Serialize
System.IO.Strin gWriter sw = new System.IO.Strin gWriter();
MyDataset.Write Xml(sw);
string mystring = sw.ToString();
''''''''''''''' ''''''''''''''' ''''''''
'Deserialize
System.IO.Strin gReader sr = new System.IO.Strin gReader(mystrin g);
DataSet ds2 = new DataSet();
ds2.ReadXml(sr) ;

I thought that this was very simple?

Cor


"John Wright" <riley_wrightx@ hotmail.comschr eef in bericht
news:OUzFfjZvHH A.4552@TK2MSFTN GP03.phx.gbl...

>I need to covert a datatable to a string so I can pass it into my
>encryption engine. I need to know how to write the xml for a dataset into
>a string variable so I can pass the string into the encryption engine. I
>don't want to persist the data on disk, I want to be able to do this in
>memory so I can discard the string variable when I am done. The engine in
>use here will only accept strings for encryption.
>
>
John Wright
>

[Cor Ligthert [MVP]]

Re: Encrypting a datatable

Doh,

I thought I was in the C# newsgroup

http://www.vb-tips.com/dbpages.aspx?ID=06d9730e-9e33-404c-947a-c891846eaf0b

Sorry

Cor

"John Wright" <riley_wrightx@ hotmail.comschr eef in bericht
news:OUzFfjZvHH A.4552@TK2MSFTN GP03.phx.gbl...

>I need to covert a datatable to a string so I can pass it into my
>encryption engine. I need to know how to write the xml for a dataset into
>a string variable so I can pass the string into the encryption engine. I
>don't want to persist the data on disk, I want to be able to do this in
>memory so I can discard the string variable when I am done. The engine in
>use here will only accept strings for encryption.
>
>
John Wright
>

[John Wright]

Re: Encrypting a datatable

Wow that is simple. Thanks.

John
"Cor Ligthert [MVP]" <notmyfirstname @planet.nlwrote in message
news:ur6ym1ZvHH A.5036@TK2MSFTN GP03.phx.gbl...

John,
>
It is in this message converted from VB so watch simple errors
>
'Serialize
System.IO.Strin gWriter sw = new System.IO.Strin gWriter();
MyDataset.Write Xml(sw);
string mystring = sw.ToString();
''''''''''''''' ''''''''''''''' ''''''''
'Deserialize
System.IO.Strin gReader sr = new System.IO.Strin gReader(mystrin g);
DataSet ds2 = new DataSet();
ds2.ReadXml(sr) ;
>
I thought that this was very simple?
>
Cor
>
>
"John Wright" <riley_wrightx@ hotmail.comschr eef in bericht
news:OUzFfjZvHH A.4552@TK2MSFTN GP03.phx.gbl...

>>I need to covert a datatable to a string so I can pass it into my
>>encryption engine. I need to know how to write the xml for a dataset into
>>a string variable so I can pass the string into the encryption engine. I
>>don't want to persist the data on disk, I want to be able to do this in
>>memory so I can discard the string variable when I am done. The engine in
>>use here will only accept strings for encryption.
>>
>>
>John Wright
>>

>
>