private void BtnModificar_Click(object sender, RoutedEventArgs e)
{
XmlSerializer xmlSerial = new XmlSerializer(typeof(Post));
ServiceReference1.SvcPostClient svcCliente = new ServiceReference1.SvcPostClient();
StringWriter xmlWrite = new StringWriter();
Post oPost = new Post();
oPost.id_post = int.Parse(txtID.Text);
oPost.titulo_post = txtTitulo.Text;
oPost.texto_post = txtPost.Text;
xmlSerial.Serialize(xmlWrite, oPost);
if (svcCliente.Modificar(xmlWrite.ToString()))
{
MessageBox.Show("Datos Modificados!! XD");
LlenarGrilla();
}
else
{
MessageBox.Show("Ups!! Ocurrió un error. No se modificaron los datos");
}
}
private void ExportarPDF()
{
try
{
XmlSerializer xmlSerial = new XmlSerializer(typeof(List <Post>));
ServiceReference1.SvcPostClient svcCliente = new ServiceReference1.SvcPostClient();
string xmlResp = svcCliente.ListarTodo();
StringReader xmlRead = new StringReader(xmlResp);
List <Post> lPost = (List <Post>)xmlSerial.Deserialize(xmlRead);
///CREACION DE PAGINA PDF
var pdfDoc = new Document(PageSize.LETTER, 40f, 40f, 60f, 60f);
string path = $"C://PDFs//report{DateTime.Now.ToString("yyyyMMddHHmmss")}.pdf";
PdfWriter.GetInstance(pdfDoc, new FileStream(path, FileMode.OpenOrCreate));
pdfDoc.Open();
var columnas = 3;
var colWidth = new[] { 1f, 2f, 4f };
var tabla = new PdfPTable(colWidth)
{
WidthPercentage = 100,
DefaultCell = { MinimumHeight = 22f },
HorizontalAlignment = 0
};
var celda = new PdfPCell(new Phrase("REPORTE DE POSTS"))
{
Colspan = columnas,
HorizontalAlignment = 1,
MinimumHeight = 30f
};
tabla.AddCell(celda);
tabla.AddCell("ID");
tabla.AddCell("Título");
tabla.AddCell("Post");
foreach (Post p in lPost)
{
tabla.AddCell(p.id_post.ToString());
tabla.AddCell(p.titulo_post);
tabla.AddCell(p.texto_post);
}
pdfDoc.Add(tabla);
pdfDoc.Close();
MessageBox.Show("Reporte Generado");
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
private void LlenarGrilla()
{
XmlSerializer xmlSerial = new XmlSerializer(typeof(List <Post>));
ServiceReference1.SvcPostClient svcCliente = new ServiceReference1.SvcPostClient();
string xmlResp = svcCliente.ListarTodo();
StringReader xmlRead = new StringReader(xmlResp);
List <Post> lPost = (List <Post>)xmlSerial.Deserialize(xmlRead);
dgListPost.ItemsSource = lPost;
}