private void ShowInfo(int ID) { JiaJiao.BLL.Teacher bll = new JiaJiao.BLL.Teacher(); JiaJiao.Model.Teacher model = bll.GetModel(ID); this.lblID.Text = model.ID.ToString(); this.lblTeacherName.Text = model.TeacherName; this.lblTeacherTel.Text = model.TeacherTel; this.lblTeacherEmail.Text = model.TeacherEmail; this.lblTeacherAddress.Text = model.TeacherAddress; this.lblTeacherDescribe.Text = model.TeacherDescribe; Image1.ImageUrl = model.Image; JiaJiao.Data.Role role = new Data.Role(); var dr= role.Retrieve(model.RoleId.Value); this.lblRoleId.Text = dr[1].ToString(); }
public void btnSave_Click(object sender, EventArgs e) { string strErr = ""; if (this.txtTeacherName.Text.Trim().Length == 0) { strErr += "TeacherName不能为空!\\n"; } if (this.txtTeacherTel.Text.Trim().Length == 0) { strErr += "TeacherTel不能为空!\\n"; } if (strErr != "") { MessageBox.Show(this, strErr); return; } string fullFileName = this.fileUpLoad.PostedFile.FileName; string fileName = fullFileName.Substring(fullFileName.LastIndexOf(@"/") + 1); string typeName = (fullFileName.Substring(fullFileName.LastIndexOf(".") + 1)).ToLower(); string file = DateTime.Now.ToString("yyyyMMddHHmmss") + "." + typeName; bool flag = false; if (!string.IsNullOrWhiteSpace(fileName)) { if (typeName == "png" || typeName == "jpg" || typeName == "bmp" || typeName == "gif" || typeName == "jpeg") { this.fileUpLoad.PostedFile.SaveAs(Server.MapPath("~/Images/") + file); flag = true; } else { MessageBox.Show(this, "你的图片格式错误"); return; } } int ID = int.Parse(this.lblID.Text); string TeacherName = this.txtTeacherName.Text; string TeacherTel = this.txtTeacherTel.Text; string TeacherEmail = this.txtTeacherEmail.Text; string TeacherAddress = this.txtTeacherAddress.Text; string TeacherDescribe = this.txtTeacherDescribe.Text; int RoleId = int.Parse(DropDownList1.SelectedValue); DateTime CreateTime = DateTime.Now; DateTime UpdateTime = DateTime.Now; JiaJiao.Model.Teacher model = new JiaJiao.Model.Teacher(); model.ID = ID; model.TeacherName = TeacherName; model.TeacherTel = TeacherTel; model.TeacherEmail = TeacherEmail; model.TeacherAddress = TeacherAddress; model.TeacherDescribe = TeacherDescribe; model.RoleId = RoleId; model.CreateTime = CreateTime; model.UpdateTime = UpdateTime; JiaJiao.BLL.Teacher bll = new JiaJiao.BLL.Teacher(); if (flag) { model.Image = "~/Images/" + file; } else { JiaJiao.Model.Teacher model1 = bll.GetModel(ID); model.Image = model1.Image; int id= int.Parse(Request.Params["id"]); } bll.Update(model); Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功!", "list.aspx"); }
private void ShowInfo(int ID) { JiaJiao.BLL.Teacher bll = new JiaJiao.BLL.Teacher(); JiaJiao.Model.Teacher model = bll.GetModel(ID); this.lblID.Text = model.ID.ToString(); this.txtTeacherName.Text = model.TeacherName; this.txtTeacherTel.Text = model.TeacherTel; this.txtTeacherEmail.Text = model.TeacherEmail; this.txtTeacherAddress.Text = model.TeacherAddress; this.txtTeacherDescribe.Text = model.TeacherDescribe; }