private void butNuevo_Click(object sender, System.EventArgs e)
{
try
{
/* Agregar una fila vacía a la grilla. */
DsEmail ds = (DsEmail)Session["dsEmails"];
DsEmail.DatosRow dr = ds.Datos.NewDatosRow();
/* Inicializar los valores */
dr.EmailID = 0;
dr.Denominacion = "";
dr.Direccion = "";
dr.TipoAvisoID = 0;
ds.Datos.Rows.InsertAt(dr, 0);
Session["dsEmails"] = ds;
/* Para que el registro aparezca al inicio de la grilla. */
this.dtgEmails.CurrentPageIndex = 0;
this.dtgEmails.EditItemIndex = 0;
this.dtgEmails.DataSource = ds;
this.dtgEmails.DataBind();
ds = null;
dr = null;
}
catch (Exception ex)
{
throw ex;
}
}
public override global::System.Data.DataSet Clone()
{
DsEmail cln = ((DsEmail)(base.Clone()));
cln.InitVars();
cln.SchemaSerializationMode = this.SchemaSerializationMode;
return(cln);
}
private void BindGrid(int currentPage)
{
try
{
SisPackController.AdministrarGrillas.Configurar(this.dtgEmails, "EmailID", this.CantidadOpciones);
if (Session["dsEmails"] == null)
{
IEmail emails = EmailFactory.GetEmail();
emails.TipoAvisoID = this.ddlTipoAvisoConsul.SelectedValue.Trim().Equals("")?0:Convert.ToInt32(this.ddlTipoAvisoConsul.SelectedValue.Trim());
this.dsEmails = emails.GetEmailDataSet();
emails = null;
}
else
{
this.dsEmails = (DsEmail)Session["dsEmails"];
if (this.dtgEmails.EditItemIndex != -1)
{
/* Si se desea editar o agregar un registro. */
DataGridItem item = this.dtgEmails.Items[this.dtgEmails.EditItemIndex];
DsEmail.DatosRow dr = (DsEmail.DatosRow) this.dsEmails.Datos.Rows[item.DataSetIndex];
TextBox emailID = (TextBox)item.FindControl("txtEmailID");
dr.EmailID = Convert.ToInt32(emailID.Text.Trim());
TextBox denominacion = (TextBox)item.FindControl("txtDenominacion");
dr.Denominacion = denominacion.Text.Trim();
TextBox direccion = (TextBox)item.FindControl("txtDireccion");
dr.Direccion = direccion.Text.Trim();
DropDownList tipoAviso = (DropDownList)item.FindControl("ddlTipoAviso");
string selValue = tipoAviso.SelectedValue;
dr.TipoAvisoID = selValue == "" ? 0 : Convert.ToInt32(selValue);
item = null;
dr = null;
emailID = null;
denominacion = null;
direccion = null;
tipoAviso = null;
}
}
Session["dsEmails"] = this.dsEmails;
this.dtgEmails.DataSource = this.dsEmails;
this.dtgEmails.CurrentPageIndex = currentPage;
this.dtgEmails.DataBind();
}
catch (Exception ex)
{
throw ex;
}
}
public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedDataSetSchema(global::System.Xml.Schema.XmlSchemaSet xs)
{
DsEmail ds = new DsEmail();
global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
global::System.Xml.Schema.XmlSchemaAny any = new global::System.Xml.Schema.XmlSchemaAny();
any.Namespace = ds.Namespace;
sequence.Items.Add(any);
type.Particle = sequence;
global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
if (xs.Contains(dsSchema.TargetNamespace))
{
global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
try {
global::System.Xml.Schema.XmlSchema schema = null;
dsSchema.Write(s1);
for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext();)
{
schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
s2.SetLength(0);
schema.Write(s2);
if ((s1.Length == s2.Length))
{
s1.Position = 0;
s2.Position = 0;
for (; ((s1.Position != s1.Length) &&
(s1.ReadByte() == s2.ReadByte()));)
{
;
}
if ((s1.Position == s1.Length))
{
return(type);
}
}
}
}
finally {
if ((s1 != null))
{
s1.Close();
}
if ((s2 != null))
{
s2.Close();
}
}
}
xs.Add(dsSchema);
return(type);
}
protected void dtgEmails_UpdateCommand(object source, DataGridCommandEventArgs e)
{
try
{
/* Obtener los datos de la grilla. */
this.dsEmails = (DsEmail)Session["dsEmails"];
/* Posicionarse en el registro deseado. */
DsEmail.DatosRow dr;
if (this.dtgEmails.CurrentPageIndex > 0)
{
dr = (DsEmail.DatosRow) this.dsEmails.Datos.Rows[this.dtgEmails.CurrentPageIndex * e.Item.DataSetIndex];
}
else
{
dr = (DsEmail.DatosRow) this.dsEmails.Datos.Rows[e.Item.DataSetIndex];
}
IEmail email = EmailFactory.GetEmail();
email.EmailID = dr.EmailID;
email.Denominacion = dr.Denominacion;
email.Direccion = dr.Direccion;
email.TipoAvisoID = dr.TipoAvisoID;
email.Guardar();
dr = null;
email = null;
this.dtgEmails.EditItemIndex = -1;
Session["dsEmails"] = null;
this.BindGrid(0);
}
catch (Exception ex)
{
string mensaje = ex.Message;
try
{
if (mensaje == "" || mensaje == null)
{
mensaje = ex.Message;
}
}
catch (Exception)
{
mensaje = ex.Message;
}
((ErrorWeb)this.phErrores.Controls[0]).setMensaje(mensaje);
}
}
public DsEmail GetEmailDataSet()
{
try
{
DsEmail ds = new DsEmail();
SqlParameter pTipoAvisoID = new SqlParameter("@TipoAvisoID", Utiles.BaseDatos.IntToSql(this.TipoAvisoID));
/** Se obtienen todas las direcciones de correo para un tipo de aviso específico. **/
Config.Conexion.LlenarTypeDataSet(ds.Datos, System.Data.CommandType.StoredProcedure, "EmailALL", pTipoAvisoID);
return(ds);
}
catch (Exception ex)
{
throw (ex);
}
}
protected void dtgEmails_DeleteCommand(object source, DataGridCommandEventArgs e)
{
try
{
string script;
/* Obtener los datos de la grilla. */
this.dsEmails = (DsEmail)Session["dsEmails"];
/* Posicionarse en el registro deseado. */
DsEmail.DatosRow dr = (DsEmail.DatosRow) this.dsEmails.Datos.Rows[e.Item.DataSetIndex];
IEmail email = EmailFactory.GetEmail();
email.EmailID = dr.EmailID;
if (!email.Eliminar())
{
/** Si se produjo algún error **/
script = "<script language='javascript'>\n";
script += "alert('La eliminación no se realizó debido a errores.');\n";
script += "</script>";
Page.RegisterStartupScript("scriptError", script);
}
dr = null;
email = null;
this.dtgEmails.EditItemIndex = -1;
Session["dsEmails"] = null;
this.BindGrid(0);
}
catch (Exception ex)
{
string mensaje = ex.Message;
try
{
if (mensaje == "" || mensaje == null)
{
mensaje = ex.Message;
}
}
catch (Exception)
{
mensaje = ex.Message;
}
((ErrorWeb)this.phErrores.Controls[0]).setMensaje(mensaje);
}
}
public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(global::System.Xml.Schema.XmlSchemaSet xs)
{
global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
DsEmail ds = new DsEmail();
global::System.Xml.Schema.XmlSchemaAny any1 = new global::System.Xml.Schema.XmlSchemaAny();
any1.Namespace = "http://www.w3.org/2001/XMLSchema";
any1.MinOccurs = new decimal(0);
any1.MaxOccurs = decimal.MaxValue;
any1.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
sequence.Items.Add(any1);
global::System.Xml.Schema.XmlSchemaAny any2 = new global::System.Xml.Schema.XmlSchemaAny();
any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1";
any2.MinOccurs = new decimal(1);
any2.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
sequence.Items.Add(any2);
global::System.Xml.Schema.XmlSchemaAttribute attribute1 = new global::System.Xml.Schema.XmlSchemaAttribute();
attribute1.Name = "namespace";
attribute1.FixedValue = ds.Namespace;
type.Attributes.Add(attribute1);
global::System.Xml.Schema.XmlSchemaAttribute attribute2 = new global::System.Xml.Schema.XmlSchemaAttribute();
attribute2.Name = "tableTypeName";
attribute2.FixedValue = "DatosDataTable";
type.Attributes.Add(attribute2);
type.Particle = sequence;
global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
if (xs.Contains(dsSchema.TargetNamespace))
{
global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
try {
global::System.Xml.Schema.XmlSchema schema = null;
dsSchema.Write(s1);
for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext();)
{
schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
s2.SetLength(0);
schema.Write(s2);
if ((s1.Length == s2.Length))
{
s1.Position = 0;
s2.Position = 0;
for (; ((s1.Position != s1.Length) &&
(s1.ReadByte() == s2.ReadByte()));)
{
;
}
if ((s1.Position == s1.Length))
{
return(type);
}
}
}
}
finally {
if ((s1 != null))
{
s1.Close();
}
if ((s2 != null))
{
s2.Close();
}
}
}
xs.Add(dsSchema);
return(type);
}