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How to convert this code to .NET
Message
De
28/09/2011 13:21:39
John Baird
Coatesville, Pennsylvanie, États-Unis
 
 
À
28/09/2011 12:33:46
Information générale
Forum:
ASP.NET
Catégorie:
Code, syntaxe and commandes
Versions des environnements
Environment:
VB 8.0
OS:
Windows XP SP2
Network:
Windows XP
Database:
MS SQL Server
Divers
Thread ID:
01525046
Message ID:
01525076
Vues:
72
>>Hi friend :
>> I have the following code in Foxpro and now, could you please show me how to convert it to .NET language ?
>>
>>create cursor v_templetA( date d, product_code c(15),product_name c(50))
>>create cursor v_templetB( date d, product_code c(15),product_name c(50),grpcode c(15),grpname c(50))
>>
>>select v_templetA
>>append from dbf('v_templetB')
>
>You should not think in VFP terms when working with .NET
>The nearest equivalent would be something like:
DataTable v_templateA = new DataTable();
>            v_templateA.Columns.AddRange( new DataColumn[]{ _
>                new DataColumn("date",typeof(DateTime)), _
>                new DataColumn("product_code", typeof(String)), _
>                new DataColumn("product_name",typeof(String))} _
>                );
>            v_templateA.Columns["product_code"].MaxLength = 15;
>            v_templateA.Columns["product_name"].MaxLength = 50;
>
>            DataTable v_templateB = v_templateA.Copy();
>            DataColumn dc1 = new DataColumn("grpcode",typeof(String));
>            dc1.MaxLength = 15;
>            v_templateB.Columns.Add(dc1);
>            DataColumn dc2 = new DataColumn("grpname", typeof(String));
>            dc2.MaxLength = 50;
>            v_templateB.Columns.Add(dc2);
But this is almost certainly not the approach you would take.....


Its the append from dbf that is the problem...

I had a small sample prepared with a class, a list of that class and a loop... but decided not to post it.... he needs to understand more about .net inorder to do what he wants....
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