//第一种
using System;
using System.Collections.Generic;
using System.Web;
using System.Drawing;
using System.Drawing.Imaging;
using System.Web.SessionState;
...
//第一种
using System;
using System.Collections.Generic;
using System.Web;
using System.Drawing;
using System.Drawing.Imaging;
using System.Web.SessionState;
...
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.IO;
...
本地上传测试没问题,放到服务器上去测试的时候出问题,找了一下,就找到以下方法:
今天在调试FCKeditor.net2.6.3上传图片时,碰到一个很怪的问题,就是图片文件上传是成功了的,但就是在fck中不返回上传图片的地址,IE脚本提示“没有权限”,找了很久终于找到了问题。
解决方法:
打开下载的“FCKeditor.Net_2.6.3.zip”中的“FredCK.FCKeditorV2.vs2005.csproj”项目
...
#region RunCmd
...
数据库表字段:
直接上代码,传入新旧两个Model类字段说明,要加display标签: 代码如下: public static class EntityExtension { public static HashSet<Type> Primit
.net code:
public void ValidateCode()
{
// 在此处放置用户代码以初始化页面
string vnum;
vnum = GetByRndNum(6);
Response.ClearContent(); //需要输出图象信息 要修改HTTP头
Response.ContentType = "image/jpeg";
CreateValidateCode(vnum);
}
private void CreateValidateCode(string vnum)
{
Bitmap Img = null;
Graphics g = null;
Random random = new Random();
int gheight = vnum.Length * 15;
Img = new Bitmap(gheight, 24);
g = Graphics.FromImage(Img);//ActivityFlowContent是实体模型的model类
//ActivityFlowContentMetadata是自己写的model类
//这两个类属性相同可以形成映射关系,ActivityFlowContent中还可以加其他额外字段
[MetadataType(typeof(ActivityFlowContentMetadata))]
public partial class ActivityFlowContent : IBaseEntity
{
[Display(Name = "活动流程分类")]
public string ActivityClassificIDOld { get; set; }
#region 自定义属性
#endregion
}
public class ActivityFlowContentMetadata
{
[ScaffoldColumn(false)]
[Display(Name = "主键", Order = 1)]
public string ID { get; set; }
[ScaffoldColumn(true)]
[StringLength(36, ErrorMessage = "长度不可超过36")]
[Display(Name = "活动分类ID", Order = 2)]
public object ActivityClassificID { get; set; }
[ScaffoldColumn(true)]
[StringLength(200, ErrorMessage = "长度不可超过200")]
[Display(Name = "活动摘要", Order = 3)]
public object Sumary { get; set; }
[ScaffoldColumn(true)]
[DataType(DataType.MultilineText,ErrorMessage="字符格式不正确")]
[Display(Name = "活动内容", Order = 4)]
public object Content { get; set; }
[ScaffoldColumn(true)]
[StringLength(50, ErrorMessage = "长度不可超过50")]
[Display(Name = "关键字", Order = 5)]
public object Keywords { get; set; }
}
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