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1using System; 2using System.Data; 3using System.Configuration; 4using System.Web; 5using System.Web.Security; 6using System.Web.UI; 7using System.Web.UI.WebControls; 8using System.Web.UI.WebControls.WebParts; 9using System.Web.UI.HtmlControls; 10using System.Drawing; 11namespace WebHelper 12{ 13 14 /**//// <summary> 15 /// ImageHelper 的摘要说明 16 /// </summary> 17 public class ImageHelper 18 { 19 public ImageHelper() 20 { 21 // 22 // TODO: 在此处添加构造函数逻辑 23 // 24 } 25 Image水印#region Image水印 26 /**//// <summary> 27 /// 写入图像水印 28 /// </summary> 29 /// <param name="str">水印字符串</param> 30 /// <param name="filePath">原图片位置</param> 31 /// <param name="savePath">水印加入后的位置</param> 32 /// <returns></returns> 33 public string CreateBackImage(System.Web.UI.Page pageCurrent, string str, string filePath, string savePath, int x, int y)
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