protected void Page_Load(object sender, EventArgs e)
{
try
{
if (Session["usuario"] == null)
{
Response.Redirect("login.aspx");
}
else
{
lblusuario.Text = Session["usuario"].ToString();
}
if (!IsPostBack)
{
Class_Vendedor vend = new Class_Vendedor(); // cria o objeto vendedor
DropDownList1.DataSource = vend.visualizar(); // carrega os vendedores
DropDownList1.DataTextField = "nome"; //associa o campo nome do banco de dados ao dropdown
DropDownList1.DataValueField = "matricula"; //associa o campo Matricula do banco de dados ao dropdown
DropDownList1.DataBind(); //constroi os dados na tela
Class_Venda venda = new Class_Venda(); // cria o objeto venda
GridView1.DataSource = venda.visualizar(); //carrega todos as venda
GridView1.DataBind(); //constroi os dados na tela
}
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
protected void btn_Excluir_Click(object sender, EventArgs e)
{
try
{
Class_Vendedor vend = new Class_Vendedor();
vend.matricula = txtmatricula.Text;
vend.deletar();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
protected void btn_Visualizar_Click(object sender, EventArgs e)
{
try
{
Class_Vendedor vend = new Class_Vendedor();
GridView1.DataSource = vend.visualizar();
GridView1.DataBind();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
{
try
{
GridView1.EditIndex = e.NewEditIndex;
Class_Vendedor vend = new Class_Vendedor();
GridView1.DataSource = vend.visualizar();
GridView1.DataBind();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
if (!IsPostBack)
{
Class_Vendedor vend = new Class_Vendedor();
GridView1.DataSource = vend.visualizar();
GridView1.DataBind();
}
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
protected void btn_Alterar_Click(object sender, EventArgs e)
{
try
{
Class_Vendedor vend = new Class_Vendedor();
vend.matricula = txtmatricula.Text;
vend.nome = txtnome.Text;
vend.datanasc = DateTime.Parse(txtdatanasc.Text);
vend.comissao = decimal.Parse(txtcomissao.Text);
vend.alterar_dados();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
try
{
Class_Vendedor vend = new Class_Vendedor();
vend.matricula = e.Values[0].ToString();
vend.deletar();
GridView1.EditIndex = -1;
GridView1.DataSource = vend.visualizar();
GridView1.DataBind();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
try
{
Class_Vendedor vend = new Class_Vendedor();
vend.matricula = e.NewValues[0].ToString();
vend.nome = e.NewValues[1].ToString();
vend.datanasc = DateTime.Parse(e.NewValues[2].ToString());
vend.comissao = decimal.Parse(e.NewValues[3].ToString());
vend.alterar_dados();
GridView1.EditIndex = -1;
GridView1.DataSource = vend.visualizar();
GridView1.DataBind();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
