C # source code generated by Model Code

Private void button2_click (Object sender, eventargs E)
{
Datatable dt = This. gettable ("select * From sysobjects where xtype = 'U '");
For (INT I = 0; I <DT. Rows. Count-1; I ++)
{
String tablebean = convert. tostring (Dt. Rows [I] ["name"]). toupper (). Replace ("WZ _","");
Datatable DTT = This. gettable ("select * from [" + convert. tostring (Dt. Rows [I] ["name"]) + "]");
System. text. stringbuilder sbshu = new stringbuilder ("using system ;"). append (system. environment. newline ). append ("using system. collections. generic ;"). append (system. environment. newline ). append ("using system. text ;"). append (system. environment. newline ). append ("using system. data ;"). append (system. environment. newline ). append ("using mediinfo. pocketpc. sbgl. loaddata ;"). append (system. environment. newline ). append ("using mediinfo. pocketpc. sbgl. dataaccess ;"). append (system. environment. newline ). append ("namespace mediinfo. pocketpc. sbgl. bizcom "). append (system. environment. newline ). append ("{"). append (system. environment. newline ). append ("public class biz" + tablebean + ": base. bizcombase "). append (system. environment. newline ). append ("{"). append (system. environment. newline );

System. Text. stringbuilder sbset = new stringbuilder ("");

System. text. stringbuilder sbbean = new stringbuilder ("Public biz" + tablebean + "selectbyid (string ID) {" + system. environment. newline + "biz" + tablebean + "biz" + tablebean + "= new biz" + tablebean + "();" + system. environment. newline + "");
// The first half of SQL
System. Text. stringbuilder sbsqlbefore = new stringbuilder ("strsql = \" insert into "). append (" WZ _ "). append (tablebean). append ("(");
System. Text. stringbuilder sbsqlafter = new stringbuilder ("values (");
For (Int J = 0; j <DTT. Columns. Count; j ++)
{
Sbshu. append ("Private string _" + DTT. Columns [J]. columnname. tostring () + ";" + system. environment. newline );
Sbset. append ("Public String" + DTT. columns [J]. columnname. tostring () + "{set {This. _ "+ DTT. columns [J]. columnname. tostring () + "= value;} get {return this. _ "+ DTT. columns [J]. columnname. tostring () + ";}}" + system. environment. newline );
Sbbean. append ("biz" + tablebean + ". "+ DTT. columns [J]. columnname. tostring () + "= convert. tostring (DT. rows [0] [\ "" + DTT. columns [J]. columnname. tostring () + "\"]); "). append (system. environment. newline );
If (J! = 0)
{
Sbsqlbefore. append (",");
Sbsqlafter. append (",");
}
Sbsqlbefore. append (DTT. Columns [J]. columnname. tostring ());
Sbsqlafter. append ("'\" + yhxxdt. rows [I] [\ "" + DTT. columns [J]. columnname. tostring () + "\"]. tostring () + \"'");
}
Sbsqlbefore. append (")");
Sbsqlafter. append (")");
Sbshu. append (sbset. tostring ()). append (sbbean. append ("Return biz" + tablebean + ";" + system. environment. newline + "}"). tostring ());
// Load the function;
Sbshu. append (system. environment. newline );
Sbshu. append ("Public serviceresult loaddata (loadmode )");
Sbshu. append (system. environment. newline );
Sbshu. append ("{"); // start
Sbshu. append (system. environment. newline );
Sbshu. append ("try ");
Sbshu. append (system. environment. newline );
Sbshu. append ("{");
Sbshu. append (system. environment. newline );
Sbshu. append ("loadmanager = loadmanager. createinstance ();");
Sbshu. append (system. environment. newline );
Sbshu. append ("// obtain locally inserted data ");
Sbshu. append (system. environment. newline );
Sbshu. append ("datatable yhxxdt = loadmanager. getinitdata (loadmode, \" \ ", \" WZ "+ tablebean +". xml \");");
Sbshu. append (system. environment. newline );
Sbshu. append ("string strsql = \" delete from WZ _ "+ tablebean + "\";");
Sbshu. append (system. environment. newline );
Sbshu. append ("string connstring = localdatabase. createinstance (). getconnectionstring ();");
Sbshu. append (system. environment. newline );
Sbshu. append ("sqlcehelper. executenonquery (connstring, commandtype. Text, strsql, null );");
Sbshu. append (system. environment. newline );
Sbshu. append ("For (INT I = 0; I <yhxxdt. Rows. Count; I ++ )");
Sbshu. append (system. environment. newline );
Sbshu. append ("{");
Sbshu. append (system. environment. newline );
Sbshu. append (""). append (sbsqlbefore. tostring (). append (sbsqlafter. append ("\"; "). tostring ());
Sbshu. append (system. environment. newline );
Sbshu. append ("sqlcehelper. executenonquery (connstring, commandtype. Text, strsql, null );");
Sbshu. append (system. environment. newline );
Sbshu. append ("}");
Sbshu. append (system. environment. newline );
Sbshu. append ("yhxxdt. Dispose ();");
Sbshu. append (system. environment. newline );
Sbshu. append ("serviceresult. retcode = 0 ;");
Sbshu. append (system. environment. newline );
Sbshu. append ("Return serviceresult ;");
Sbshu. append (system. environment. newline );
Sbshu. append ("}");
Sbshu. append (system. environment. newline );
Sbshu. append ("catch (exception ex )");
Sbshu. append (system. environment. newline );
Sbshu. append ("{");
Sbshu. append (system. environment. newline );
Sbshu. append ("exceptionmanager. Publish (Ex );");
Sbshu. append (system. environment. newline );
Sbshu. append ("serviceresult. retcode =-1 ;");
Sbshu. append (system. environment. newline );
Sbshu. append ("serviceresult. retmsg = ex. Message ;");
Sbshu. append (system. environment. newline );
Sbshu. append ("Return serviceresult ;");
Sbshu. append (system. environment. newline );
Sbshu. append ("}");
Sbshu. append (system. environment. newline );

Sbshu. append ("}"); // end
Sbshu. append (system. environment. newline). append ("}"). append (system. environment. newline). append ("}");
This. richtextbox1.text = sbshu. tostring ();
Using (system. io. streamwriter Sw = new system. io. streamwriter (this. filepath + "file: // Biz/" + tablebean + ". CS ", false, system. text. encoding. getencoding ("gb2312 ")))
{
Sw. Write (sbshu. tostring ());
Sw. Flush ();
}

}
// MessageBox. Show (this. filepath );
// Datatable dt = This. gettable (this. combobox1.selectedvalue. tostring (), this. tbname. text. trim (), this. tbpass. text. trim (), "select * From sysobjects where xtype = 'U '");

}
Public datatable gettable (string database, string user, string pass, string SQL)
{
Sqlconnection conn = new sqlconnection ();
Conn. connectionstring = "Initial catalog =" + database + "; Data Source =.; user id =" + User + "; Password =" + pass;
Sqlcommand cmd = new sqlcommand ();
Cmd. Connection = conn;
Cmd. commandtext = SQL;
Sqldataadapter da = new sqldataadapter ();
Da. selectcommand = cmd;
Dataset DS = new dataset ();
Da. Fill (DS );
Return Ds. Tables [0];
}
Public datatable gettable (string SQL)
{
Dataset DS = new dataset ();
Try
{
Sqlconnection conn = new sqlconnection ();
Conn. connectionstring = "Initial catalog = demo; Data Source =.; user id = sa; Password = sa ";
Sqlcommand cmd = new sqlcommand ();
Cmd. Connection = conn;
Cmd. commandtext = SQL;
Sqldataadapter da = new sqldataadapter ();
Da. selectcommand = cmd;

Da. Fill (DS );

}
Catch (exception ex)
{

MessageBox. Show (ex. Message);
}< br> return Ds. Tables [0];
}