Horn Network

HtmlScreenCapture

可以將 HTML 內容（或指定網址）快照成圖檔。（Provides the ability to capture HTML content into a bitmap. [#]）

• 要參考 C:\Program Files\Windows Live\Writer\WindowsLive.Writer.Api.dll

程式碼：

using System;
using System.Collections.Generic;
using System.Text;
using WindowsLive.Writer.Api;

class Program
{
    static void Main(string[] args)
    {
        // 從指定網址截圖
        WindowsLive.Writer.Api.HtmlScreenCapture capture =
            new HtmlScreenCapture(new Uri("http://tw.yahoo.com"), 1024/*寬度*/);
        System.Drawing.Bitmap bmp = capture.CaptureHtml(5000/*timeoutMs*/);
        bmp.Save(@"C:\1.png", System.Drawing.Imaging.ImageFormat.Png);

        // 從 html 內容截圖
        WindowsLive.Writer.Api.HtmlScreenCapture capture2 = new HtmlScreenCapture(
            "<h1>中文測試</h1><p>一些<b>文字</b>"+
            "和一個<a href='http://klcin.tw/net'>連結</a></p>", 200);
        System.Drawing.Bitmap bmp2 = capture2.CaptureHtml(5000);
        bmp2.Save(@"C:\2.png", System.Drawing.Imaging.ImageFormat.Png);

    } // Main
} // class

輸出結果：

參考資料：

• MSDN：HtmlScreenCapture Class

Filed under:
C#, WLW-SDK by klcintw