private void Btnmodificar_Clicked(object sender, EventArgs e)
{
mat = Convert.ToString(txtmaterial.SelectedItem);
siz = txtgauge.Text;
nor = txtnorolls.Text;
wgt = txtwgtroll.Text;
tot = txttotalweight.Text;
con = txtconversion.Text;
scr = txtscrap.Text;
fin = txtfinished.Text;
pri = txtprint.Text;
ShrinkModel mod = new ShrinkModel()
{
Material = mat,
Gauge = gau,
Size = siz,
NoRolls = nor,
WgtRoll = wgt,
TotalWeight = tot,
Conversion = con,
Scrap = scr,
Finished = fin,
Print = pri,
IdShrink = shrink.IdShrink
};
using (var contexto = new DataContextShrink())
{
contexto.Actualizar(mod);
}
DisplayAlert("Update", "your Material Shrink has been update", "ok");
Navigation.PushAsync(new ListadoShrink());
}
public void LlenarShrink()
{
using (var contexto = new DataContextShrink())
{
ObservableCollection <ShrinkModel> modelo = new ObservableCollection <ShrinkModel>(contexto.Consultar());
ListadoShrink = modelo;
}
}
private void Btneliminar_Clicked(object sender, EventArgs e)
{
using (var contexto = new DataContextShrink())
{
contexto.Eliminar(shrink);
}
DisplayAlert("Delete", "your material Shrink has been delete", "ok");
Navigation.PushAsync(new ListadoShrink());
}
public ShrinkViewModel()
{
Nuevo = new Command(() => {
Material = "";
Gauge = string.Empty;
Size = string.Empty;
NoRolls = string.Empty;
WgtRoll = string.Empty;
TotalWeight = string.Empty;
Conversion = string.Empty;
Scrap = string.Empty;
Finished = string.Empty;
Print = string.Empty;
}
);
Guardar = new Command(() => {
ShrinkModel modelo = new ShrinkModel()
{
Material = Material,
Gauge = Gauge,
Size = Size,
NoRolls = NoRolls,
WgtRoll = WgtRoll,
TotalWeight = TotalWeight,
Conversion = Conversion,
Scrap = Scrap,
Finished = Finished,
Print = Print
};
using (var contexto = new DataContextShrink())
{
contexto.Insertar(modelo);
}
}
);
Modificar = new Command(() => {
ShrinkModel modelo = new ShrinkModel()
{
Material = Material,
Gauge = Gauge,
Size = Size,
NoRolls = NoRolls,
WgtRoll = WgtRoll,
TotalWeight = TotalWeight,
Conversion = Conversion,
Scrap = Scrap,
Finished = Finished,
Print = Print,
IdShrink = IdShrink
};
using (var contexto = new DataContextShrink())
{
contexto.Actualizar(modelo);
}
}
);
Eliminar = new Command(() => {
ShrinkModel modelo = new ShrinkModel()
{
Material = Material,
Gauge = Gauge,
Size = Size,
NoRolls = NoRolls,
WgtRoll = WgtRoll,
TotalWeight = TotalWeight,
Conversion = Conversion,
Scrap = Scrap,
Finished = Finished,
Print = Print,
IdShrink = IdShrink
};
using (var contexto = new DataContextShrink())
{
contexto.Eliminar(modelo);
}
});
}