資源簡介
完全支持.net 2.0編寫,對下一代操作系統平穩過渡。 同時支持.net的WinForm和WebForm,一體化解決B/S和C/S組件互聯問題。 支持干擾點和干擾線,圖像扭曲,增加機器識別難度。 直接提供保存為流、圖像、文件功能。 驗證碼文字可設定漸變,加強圖像美感,同時也增加機器識別難度。 驗證碼中采用的漢字是非常常見的常用字,不必擔心用戶不認識的問題。 本組件經過多種平臺環境負荷壓力測試,運行穩定、速度快、資源占用低。

代碼片段和文件信息
using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.Drawing.Imaging;
using?System.Drawing.Drawing2D;
using?System.IO;
using?WFsoft.wfLibrary;
namespace?Demo
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1()
????????{
????????????InitializeComponent();
????????}
????????private?void?button1_Click(object?sender?EventArgs?e)
????????{
????????????wfVerifyImage?m_wfVerifyImage?=?new?wfVerifyImage();
????????????//允許出現阿拉伯數字
????????????m_wfVerifyImage.wfAllowNumber?=?true;
????????????//允許出現小寫字母
????????????m_wfVerifyImage.wfAllowLowercaseLetter?=?false;
????????????//允許出現大寫字母
????????????m_wfVerifyImage.wfAllowUppercaseLetter?=?true;
????????????//允許出現漢字
????????????m_wfVerifyImage.wfAllowCharacter?=?true;
????????????//驗證碼圖片寬度
????????????m_wfVerifyImage.wfWidth?=?200;
????????????//驗證碼圖片高度
????????????m_wfVerifyImage.wfHeight?=?50;
????????????//驗證碼圖片背景顏色
????????????m_wfVerifyImage.wfBackgroundColor?=?Color.White;
????????????//驗證碼圖片將要生成的字符個數
????????????m_wfVerifyImage.wfMaxVerifyCharacterNumber?=?6;
????????????//驗證碼圖片干擾點個數
????????????m_wfVerifyImage.wfDisturbPointNumber?=?50;
????????????//驗證碼圖片干擾點顏色
????????????m_wfVerifyImage.wfDisturbPointColor?=?Color.Black;
????????????//驗證碼圖片干擾線數量
????????????m_wfVerifyImage.wfDisturbLineNumber?=?3;
????????????//驗證碼圖片干擾線顏色
????????????m_wfVerifyImage.wfDisturbLineColor?=?Color.Black;
????????????//驗證碼圖片驗證文字的漸變顏色
????????????m_wfVerifyImage.wfVerifyCodeBeginColor?=?Color.Black;
????????????m_wfVerifyImage.wfVerifyCodeEndColor?=?Color.Black;
????????????//驗證碼圖片驗證文字的字體名稱
????????????m_wfVerifyImage.wfVerifyCodeFontName?=?“宋體“;
????????????//驗證碼圖片驗證文字的字體大小
????????????m_wfVerifyImage.wfVerifyCodeFontSize?=?16;
????????????//創建內存流
????????????Stream?ms?=?new?MemoryStream();
????????????//生成驗證碼圖片到流
????????????m_wfVerifyImage.wfGenerate(ms?ImageFormat.Gif);
????????????pictureBox1.Image?=?Image.FromStream(ms);
????????????//獲取本次生成的驗證碼
????????????textBox1.Text?=?m_wfVerifyImage.wfVerifyCode;
????????????ms.Dispose();
????????}
????}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????2362??2010-08-04?19:22??WFsoft.wfLibrary.wfVerifyImage\web調用例子.txt
?????文件???????1546??2009-08-05?11:23??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_01.gif
?????文件???????1485??2009-08-05?11:24??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_02.gif
?????文件???????1437??2009-08-05?11:24??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_03.gif
?????文件???????1437??2009-08-05?11:24??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_04.gif
?????文件???????1478??2009-08-05?11:23??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_05.gif
?????文件???????1450??2009-08-05?11:23??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_06.gif
?????文件???????1521??2009-08-05?11:22??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_07.gif
?????文件???????1465??2009-08-05?11:23??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_08.gif
?????文件???????1526??2009-08-05?11:23??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_09.gif
?????文件???????1530??2009-08-05?11:23??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強\wfVerifyImage_10.gif
?????目錄??????????0??2010-08-04?19:36??WFsoft.wfLibrary.wfVerifyImage\效果圖\仿Yahoo增強
?????文件???????1656??2009-08-05?11:26??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_11.gif
?????文件???????1622??2009-08-05?11:26??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_12.gif
?????文件???????1696??2009-08-05?11:25??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_13.gif
?????文件???????1697??2009-08-05?11:26??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_14.gif
?????文件???????1578??2009-08-05?11:25??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_15.gif
?????文件???????1612??2009-08-05?11:25??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_16.gif
?????文件???????1788??2009-08-05?11:25??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_17.gif
?????文件???????1648??2009-08-05?11:26??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_18.gif
?????文件???????1664??2009-08-05?11:26??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_19.gif
?????文件???????1682??2009-08-05?11:25??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖\wfVerifyImage_20.gif
?????目錄??????????0??2010-08-04?19:36??WFsoft.wfLibrary.wfVerifyImage\效果圖\常見驗證碼圖
?????文件?????????42??2010-08-04?19:37??WFsoft.wfLibrary.wfVerifyImage\效果圖\說明.txt
?????文件???????1136??2009-08-05?11:31??WFsoft.wfLibrary.wfVerifyImage\效果圖\小型驗證碼\wfVerifyImage_21.gif
?????文件???????1129??2009-08-05?11:31??WFsoft.wfLibrary.wfVerifyImage\效果圖\小型驗證碼\wfVerifyImage_22.gif
?????文件???????1144??2009-08-05?11:31??WFsoft.wfLibrary.wfVerifyImage\效果圖\小型驗證碼\wfVerifyImage_23.gif
?????文件???????1120??2009-08-05?11:31??WFsoft.wfLibrary.wfVerifyImage\效果圖\小型驗證碼\wfVerifyImage_24.gif
?????文件???????1124??2009-08-05?11:31??WFsoft.wfLibrary.wfVerifyImage\效果圖\小型驗證碼\wfVerifyImage_25.gif
?????文件???????1137??2009-08-05?11:31??WFsoft.wfLibrary.wfVerifyImage\效果圖\小型驗證碼\wfVerifyImage_26.gif
............此處省略28個文件信息
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