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Crear una tabla

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Old 08-24-2011, 10:16 AM
Basic4ppc Veteran
 
Join Date: Jul 2011
Posts: 209
Default Crear una tabla

Hola! Estoy creando una aplicación que muestra datos mediante una tabla. El caso es que he visto algunos ejemplos en ingés, pero no me aclaro.



¿Alguien puede echarme una mano? ¡Gracias!
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Old 08-25-2011, 01:53 PM
Junior Member
 
Join Date: Jul 2011
Posts: 44
Default leer datos de una tabla

Saludos.
Este codigo lee de una tabla un registro y actualiza los campor de una pantalla.
Espero que te sirva.


Sub Process_Globals
Dim SQL As SQL
Dim str_sql As String
End Sub

Sub Globals
Dim Edit_Text_Correo As EditText
Dim Edit_Text_sms As EditText
End Sub

Sub Activity_Create(FirstTime As Boolean)
'define el cursor
Dim c As Cursor

Activity.LoadLayout("ConfigSalida")

Activity.Title = "Configurar Destinos"
If SQL.IsInitialized Then SQL.Close
Try
'inicializa la conexion
SQL.Initialize(main.DBFilePath, DBFileName,False)
'contruye el selec
str_sql = "Select * from ConfigDestino"
c = SQL.ExecQuery(str_sql)
' si no se encontraron registros
If c.RowCount = 0 Then
Edit_Text_Correo.Text = "info@j"
Edit_Text_sms.Text = "+180978787878"
Else
'primera posicion
c.Position = 0
'lee el campo correo y actualiza el label
Edit_Text_Correo.Text = c.GetString("Correo")
'lee el campo sms y actualiza el label
Edit_Text_sms.Text = c.GetString("Sms")
End If

Catch
ToastMessageShow("Error al hacer la consulta " & str_sql, True)
Activity.Finish
End Try
SQL.Close
c.Close

End Sub

Sub Activity_Resume

End Sub

Sub Activity_Pause (UserClosed As Boolean)

End Sub

Sub Activity_KeyPress(KeyCode As Int) As Boolean
Dim Answ As Int

Select KeyCode
Case KeyCodes.KEYCODE_BACK
Answ = Msgbox2("Quiere Salir de Configurar Cuentas ?", "A T E N C I O N", "Si", "", "No", Null)
If Answ = DialogResponse.POSITIVE Then
Return False
Else
Return True
End If
End Select
End Sub

Sub Button_Cancelar_Click
Activity.Finish
End Sub
Sub Button_Aceptar_Click

End Sub
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