private void button6_Click(object sender, EventArgs e) { int loop = Int32.Parse(textLoop.Text); while (loop > 0) { loop--; string strContent; byte[] tempParas = new byte[1024]; if (ANNWrapper.OCRFile(Application.StartupPath + "\\" + textInputTIF.Text, tempParas)) { strContent = System.Text.Encoding.GetEncoding("GB2312").GetString(tempParas, 0, tempParas.Length); textOCRContent.Text = strContent.Substring(0, strContent.IndexOf("\0")); } else { if (textTraingInputs.Lines.Length == 0) { textTraingInputs.AppendText("OCRFile: " + Application.StartupPath + "\\" + textInputTIF.Text + " Failure!"); } else { textTraingInputs.AppendText("\r\nOCRFile: " + Application.StartupPath + "\\" + textInputTIF.Text + " Failure!"); } } } }