Panel de control de Windows
Buenas tardes experto, como hago para acceder a las propiedades de fecha y hora (con la intenciòn de modificarlas) del panel de control desde visual basic 2005 sin tener que abrir el panel de control, sino hacerlo desde la aplicaciòn que he creado.
Respuesta de jclaveria
1
Tienes disponibles en msdos los comandos date y time
Usalos desde shell date dd-mm-aa y te cambiará la fecha ídem con el comando time
Usalos desde shell date dd-mm-aa y te cambiará la fecha ídem con el comando time
1 respuesta más de otro experto
Respuesta de Roberto Alvarado
1
Esta es la amnera de hacerlo:
//create a structure:
Structure SYSTEMTIME
Public wYear As Short
Public wMonth As Short
Public wDayOfWeek As Short
Public wDay As Short
Public wHour As Short
Public wMinute As Short
Public wSecond As Short
Public wMillmaeconds As Short
End Structure
import the user32.dll (import the System.Runtime.InteropServices namespace):
<DllImport("kernel32.dll", setLastError:=True)>public shared function SetSystemTime(byref theDateTime as SYSTEMTIME) as Boolean
End Function
finally, do the job:
Dim newDateTime as SystemTime()
newDateTime.wDay = valueHere
if SetSystemTime(newDateTme) then
'cool, we set it successfully
end if
//create a structure:
Structure SYSTEMTIME
Public wYear As Short
Public wMonth As Short
Public wDayOfWeek As Short
Public wDay As Short
Public wHour As Short
Public wMinute As Short
Public wSecond As Short
Public wMillmaeconds As Short
End Structure
import the user32.dll (import the System.Runtime.InteropServices namespace):
<DllImport("kernel32.dll", setLastError:=True)>public shared function SetSystemTime(byref theDateTime as SYSTEMTIME) as Boolean
End Function
finally, do the job:
Dim newDateTime as SystemTime()
newDateTime.wDay = valueHere
if SetSystemTime(newDateTme) then
'cool, we set it successfully
end if