[研究] [C#][WinForm] 讀取 UTF-8 HTML內容到 richTextBox

[研究] [C#][WinForm] 讀取 UTF-8 HTML內容到 richTextBox

2016-05-06

Visual Studio 2015

//richTextBox1.LoadFile(listBox1.Items[i].ToString()); // Error，讀取 HTML 內容和 rtf 格式不相容，無法讀取 //richTextBox1.LoadFile(fileNamePath, RichTextBoxStreamType.PlainText); // 讀取 UTF-8 網頁存檔案會變成亂碼         string rtfText1 = System.IO.File.ReadAllText(fileNamePath);         //richTextBox1.Rtf = rtfText1;         richTextBox1.Text = rtfText1;         //string plainText = richTextBox1.Text;         System.IO.File.WriteAllText(@"output.txt", plainText);

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