protected void btnDelete_Click(object sender, EventArgs e) { BECourseAdmin objBECourseAdmin = new BECourseAdmin(); BCourseAdmin objBCourseAdmin = new BCourseAdmin(); objBECourseAdmin.IntCourseID = Convert.ToInt32(Request.QueryString["CourseID"].ToString()); objBCourseAdmin.BDeleteCourse(objBECourseAdmin); if (objBECourseAdmin.IntResult == 1) { lblInfo.Text = Resources.AppMessages.Provider_DeleteCourse_Success_DeleteCourse; lblInfo.ForeColor = System.Drawing.Color.FromName(Resources.AppConfigurations.Color_Success); ImgInfo.ImageUrl = Resources.AppConfigurations.Image_Success; tdInfo.Attributes.Add("style", Resources.AppConfigurations.Color_Table_Success); trMessage.Visible = true; trDelete.Visible = false; } if (objBECourseAdmin.IntResult == 0) { lblInfo.Text = Resources.AppMessages.Provider_DeletCourse_Error_DeleteCoursePending; lblInfo.ForeColor = System.Drawing.Color.FromName(Resources.AppConfigurations.Color_Error); ImgInfo.ImageUrl = Resources.AppConfigurations.Image_Error; tdInfo.Attributes.Add("style", Resources.AppConfigurations.Color_Table_Error); trMessage.Visible = true; } }