![[Source-Code][C#]Obter Título duma página. Empty](https://2img.net/i/empty.gif)
[Source-Code][C#]Obter Título duma página. 25.11.12 16:41
Olá,
Criei este script que obtém o código de uma página:
Form1.cs:
Form1.Designer.cs:
Créditos: TrY
Criei este script que obtém o código de uma página:
Form1.cs:
- Código:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Net;
using System.Text.RegularExpressions;
namespace WindowsFormsApplication6
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
requerir();
}
private void button2_Click(object sender, EventArgs e)
{
textBox1.Text = Clipboard.GetText();
}
public void requerir()
{
try
{
WebClient wc = new WebClient();
string sc = wc.DownloadString(textBox1.Text);
progressBar1.Value = 100;
string title = Regex.Match(sc, @"<title\>([\s\S]*)</title\>", RegexOptions.IgnoreCase).Groups[1].Value;
string retorno = Encoding.UTF8.GetString(Encoding.GetEncoding("ISO-8859-1").GetBytes(title));
MessageBox.Show("" + retorno);
}
catch (SystemException e)
{
MessageBox.Show("Erro: \n\n" + e.Message, "Erro!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
Form1.Designer.cs:
- Código:
namespace WindowsFormsApplication6
{
partial class Form1
{
///
/// Required designer variable.
///
private System.ComponentModel.IContainer components = null;
///
/// Clean up any resources being used.
///
/// true if managed resources should be disposed; otherwise, false.
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
///
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
///
private void InitializeComponent()
{
this.label1 = new System.Windows.Forms.Label();
this.textBox1 = new System.Windows.Forms.TextBox();
this.button1 = new System.Windows.Forms.Button();
this.button2 = new System.Windows.Forms.Button();
this.progressBar1 = new System.Windows.Forms.ProgressBar();
this.SuspendLayout();
//
// label1
//
this.label1.AutoSize = true;
this.label1.Location = new System.Drawing.Point(122, 61);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(32, 13);
this.label1.TabIndex = 0;
this.label1.Text = "URL:";
//
// textBox1
//
this.textBox1.Location = new System.Drawing.Point(60, 77);
this.textBox1.Name = "textBox1";
this.textBox1.Size = new System.Drawing.Size(172, 20);
this.textBox1.TabIndex = 1;
//
// button1
//
this.button1.Location = new System.Drawing.Point(60, 158);
this.button1.Name = "button1";
this.button1.Size = new System.Drawing.Size(155, 44);
this.button1.TabIndex = 2;
this.button1.Text = "Confirmar";
this.button1.UseVisualStyleBackColor = true;
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// button2
//
this.button2.Location = new System.Drawing.Point(212, 45);
this.button2.Name = "button2";
this.button2.Size = new System.Drawing.Size(60, 29);
this.button2.TabIndex = 3;
this.button2.Text = "Colar";
this.button2.UseVisualStyleBackColor = true;
this.button2.Click += new System.EventHandler(this.button2_Click);
//
// progressBar1
//
this.progressBar1.Location = new System.Drawing.Point(32, 217);
this.progressBar1.Name = "progressBar1";
this.progressBar1.Size = new System.Drawing.Size(228, 36);
this.progressBar1.TabIndex = 4;
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(284, 262);
this.Controls.Add(this.progressBar1);
this.Controls.Add(this.button2);
this.Controls.Add(this.button1);
this.Controls.Add(this.textBox1);
this.Controls.Add(this.label1);
this.Name = "Form1";
this.Text = "Form1";
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private System.Windows.Forms.Label label1;
private System.Windows.Forms.TextBox textBox1;
private System.Windows.Forms.Button button1;
private System.Windows.Forms.Button button2;
private System.Windows.Forms.ProgressBar progressBar1;
}
}
Créditos: TrY
✖Paramaker • 26.11.12 20:49
