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Simple way to scan thru DataSet
Message
 
À
13/10/2003 13:00:26
Information générale
Forum:
ASP.NET
Catégorie:
Autre
Divers
Thread ID:
00838181
Message ID:
00838245
Vues:
19
>I'm looking for a simple way to scan thru a DataSet. I have the following code:
>
>
>Response.Write("<UL>")
>Dim i As Integer
>For i = 0 To loData.Tables("Temp").Rows.Count - 1 Step i + 1
>   Response.Write("<LI>" + loData.Tables("Temp").Rows(i)("UserGroup"))
>Next
>Response.Write("</UL>")
>
>
>Is there a faster way to do this?
>
>Such as instead of using a For/Next, is there a way to use While Not Eof?

You can do foreach in C#, I'm not sure if one is available in VB.NET, I don't believer there is.
DataSet ds = new DataSet();

string Response = "";
foreach(DataRow row in ds.Tables["Temp"]) {
   Response += row["UserGroup"].ToString():
}
Morgan
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