/// <summary>向页面输出js提示</summary> /// <param name="errorNumber"></param> /// <param name="customMsg"></param> private void SendResponse(int errorNumber, string customMsg) { _errMsg = customMsg; switch (errorNumber) { case 101: return; case 201: _errMsg = "请选择要上传的文件!"; return; case 202: _errMsg = "不支持该文件格式,只支持以下格式:(" + this.AllowedExt + ")."; return; case 203: _errMsg = "系统禁止上传格式:(" + this.DeniedExt + ")."; return; case 204: _errMsg = "权限出错. 您可能没有权限上传文件. 请检查服务器."; return; case 301: _errMsg = "上传文件大小超过了限制.最多上传(" + DirFileHelper.FmtFileSize2(_maxSize) + ")."; return; case 500: _errMsg = "系统暂时禁止上传文件."; return; case 501: _errMsg = "非法提交!!"; return; case 502: _errMsg = "参数错误!!key"; return; case 503: _errMsg = "参数错误!!subid"; return; default: _errMsg = "不知名的错误!."; return; } }