xuqiuluruform.cs

怎样的图象处理的

					((ComboBox)ctl).Text  = "" ; 
					((ComboBox)ctl).Text = zhi ; 
				}
			}
		}

		/// <summary>
		/// 确定按钮事件
		/// </summary>
		private void BT_QueDing_Click(object sender, System.EventArgs e)
		{
			//获得控件数据
			if(KongJianQuZhi()) 
			{
				//提交数据请求
				this.chaXunShuJu.XuQiuTiJiao(this.huoQuShuJu,mxuQiuBianHao); 
				this.chaXunShuJu.GengXinXuQiu();
				this.Close(); 
			}
		}

		/// <summary>
		/// 取消按钮事件
		/// </summary>
		private void BT_QuXiao_Click(object sender, System.EventArgs e)
		{
			this.Close();
		}

		#region 动态事件区
		
		/// <summary>
		/// 输入框键盘事件
		/// </summary>
		private void txtBox_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
		{
			if(Char.IsLetter(e.KeyChar))
			{
				e.Handled = true;
			}
			return ;
		}

		/// <summary>
		/// 下拉框键盘事件
		/// </summary>
		/// <param name="sender"></param>
		/// <param name="e"></param>
		private void coboBox_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
		{
			e.Handled = true;
		}

		private void coboBox_KeyDown(object sender, System.Windows.Forms.KeyEventArgs e)
		{
			e.Handled = true;
		}
		#endregion

		#region 日期
		/// <summary>
		/// 返回选择日期
		/// </summary>
		/// <param name="sender"></param>
		/// <param name="e"></param>
		private void MyCalendar_DateSelected(object sender, System.Windows.Forms.DateRangeEventArgs e)
		{
			//显示格式
			TextBox bianJiKuang = (TextBox)this.HuoQuKJ(mdangQianShuRuK) ;
			bianJiKuang.Text=e.Start.ToString("yyyy-MM-dd");
			mRiQiForm.Hide();
		}

		/// <summary>
		/// 日期按钮事件
		/// </summary>
		private void BT_RiQi_Click(object sender, System.EventArgs e)
		{
			//获取当前输入框
			string[] kongjianm = (((Button)sender).Name).Split('_') ;
			if (kongjianm.Length <2) return ;
			mdangQianShuRuK ="TB_" + kongjianm[1] ;
			TextBox bianJiKuang = (TextBox)this.HuoQuKJ(mdangQianShuRuK) ;
			
			this.mRiQiForm.MyCalendar.DateSelected += new System.Windows.Forms.DateRangeEventHandler(this.MyCalendar_DateSelected);
			System.Drawing.Point mPoint=((Button)sender).PointToScreen(((Button)sender).Location);
			mPoint.X= mPoint.X-((Button)sender).Location.X ;
			mPoint.Y= mPoint.Y-((Button)sender).Location.Y+20 ;
			mRiQiForm.Location =mPoint;
			if (bianJiKuang.Text!="")
			{
				try
				{   
					DateTime mdt=DateTime.Parse(bianJiKuang.Text);
					mRiQiForm.MyCalendar.SetDate(mdt);
				}
				catch
				{
					bianJiKuang.Text="";
					mRiQiForm.MyCalendar.SetDate(DateTime.Now.Date);
				}
			}
			else
			{
				mRiQiForm.MyCalendar.SetDate(DateTime.Now.Date);
			}
			mRiQiForm.ShowDialog();
		}

		#endregion

		#endregion  

		#region 保护方法区域
		
		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}
		
		/// <summary>
		/// 初始化界面
		/// 创建控件，控件属性定义
		/// </summary>
		protected void ChuShiHua(System.Data.DataSet shuju)
		{
			//获取界面的描述
			huoQuShuJu = ChuangJianShuJuJi() ;
												 	 
			if (shuju!=null)
				this.DaoRuSHuJu(shuju) ;

			//创建控件  控件有两个数据组：信息组和反馈组   分类加载
			//信息组
			this.ChuShiHuaXinXiZu(huoQuShuJu) ;
			
			//反馈组(只在县级显示)
			this.ChuShiHuaFanKuiZu(huoQuShuJu);

			this.mxuQiuBianHao =  shuju.Tables[0].Rows[0]["BianHao"].ToString().Trim() ;
		}

		/// <summary>
		/// 设置界面编辑状态
		/// </summary>
		protected void SheZhiZhuangTai()
		{
			if (this.mzhuangTai==0)
			{
				//乡级
				GB_FanKuiZu.Visible = false;
				GB_XinXiZu.Height = 450 ;
			}
			else if (this.mzhuangTai==1)
			{
				//县级
				GB_XinXiZu.Enabled = false ;
				this.KongJianFuZhi() ;
			}
			else if (this.mzhuangTai==2)
			{
				GB_FanKuiZu.Enabled = false ;
				GB_XinXiZu.Enabled = false ;
				this.KongJianFuZhi() ;
			}
		}

		/// <summary>
		/// 给控件赋值
		/// </summary>
		protected void KongJianFuZhi()
		{
			string lieMing = "" ;
			string kongJianMing ="" ;
			string shuJuLeiXing = "" ;
			string zhi = "";
			
			if (huoQuShuJu.Tables["ShuJu"].Rows.Count==0) return ;
			for (int i=0;i<huoQuShuJu.Tables["ShuJu"].Columns.Count;i++)
			{
				lieMing = huoQuShuJu.Tables["ShuJu"].Columns[i].ColumnName ;
				kongJianMing = "TB_" + lieMing;
				zhi = huoQuShuJu.Tables["ShuJu"].Rows[0][i].ToString().Trim() ;
				
				//日期行数据处理
				System.Data.DataRow[] rwshuJuLeiXing = huoQuShuJu.Tables["PeiZhiXinXi"].Select("ShuJuXiangKJM='" + lieMing + "'") ;
				shuJuLeiXing = rwshuJuLeiXing[0]["ShuJuXiangKJLX"].ToString().Trim() ;
				if (shuJuLeiXing=="日期数据类型"&&zhi!="")
					zhi = Convert.ToDateTime(zhi).ToShortDateString() ;

				//信息点编号
				if (lieMing=="XinXiDianBianHao")
				{
					System.Data.DataRow[] xinXinD = huoQuShuJu.Tables["XinXiDian"].Select("XinXiDianBianHao='" + zhi + "'") ;
					if (xinXinD.Length>0)
						zhi = xinXinD[0]["XinXiDianXiJie"].ToString().Trim() ;
				}
				//需求类别 
				if (lieMing=="XuQiuLeiBie")
				{
					System.Data.DataRow[] xinXinD = huoQuShuJu.Tables["XuQiuFenLei"].Select("XuQiuDaMa='" + zhi + "'") ;
					if (xinXinD.Length>0)
						zhi = xinXinD[0]["XuQiuDaMaMingXi"].ToString().Trim() ;
				}

				FuZhi(kongJianMing,zhi) ;
			}
		}

		/// <summary>
		/// 从控件中取值
		/// </summary>
		protected bool KongJianQuZhi()
		{
			string lieMing = "" ;
			string kongJianMing ="" ;
			huoQuShuJu.Tables["ShuJu"].Rows.Clear() ;
			System.Data.DataRow xinHang = huoQuShuJu.Tables["ShuJu"].NewRow() ;
			System.Data.DataRow[] shuJuXiang ;

			//过滤数据项  信息点和反馈组是分开存储的。
			System.Collections.Hashtable table = new Hashtable() ;
			System.Data.DataRow[] guoLv ;
			if (this.mzhuangTai==1)
				guoLv = huoQuShuJu.Tables["PeiZhiXinXi"].Select("ShuJuZuKJM = 'FanKuiZu'");
			else
				guoLv = huoQuShuJu.Tables["PeiZhiXinXi"].Select("ShuJuZuKJM = 'XinXiZu'");
			for (int i=0;i<guoLv.Length;i++)
			{
				table.Add (guoLv[i]["ShuJuXiangKJM"].ToString().Trim(),"") ;
			}

			for (int i=0;i<huoQuShuJu.Tables["ShuJu"].Columns.Count;i++)
			{
				lieMing = huoQuShuJu.Tables["ShuJu"].Columns[i].ColumnName ;
				shuJuXiang = huoQuShuJu.Tables["PeiZhiXinXi"].Select("ShuJuXiangKJM='" + lieMing + "'") ; 

				if (table.ContainsKey (lieMing))
				{
					kongJianMing = "TB_" + lieMing;
					string zhi = QuZhi(kongJianMing) ;

					//XiTongShuJu  不能为空
					if (zhi==""&&shuJuXiang[0]["XiTongShuJu"].ToString().Trim()=="Y" )
					{
						MessageBox.Show (shuJuXiang[0]["ShuJuXiangMing"].ToString().Trim() + " 不能为空！");
						return false ;
					}
					//浮点书校验
					if (zhi!=""&&shuJuXiang[0]["ShuJuXiangKJLX"].ToString().Trim()=="浮点数据类型" )
					{
						try
						{
							float fuDianShu = Convert.ToSingle(zhi) ;
						}
						catch
						{
							MessageBox.Show (shuJuXiang[0]["ShuJuXiangMing"].ToString().Trim() + "必须为浮点数！");
							return false ;
						}
					}
					else if (zhi==""&&shuJuXiang[0]["ShuJuXiangKJLX"].ToString().Trim()=="浮点数据类型" )
						zhi="0";

					//需求类别
					if (shuJuXiang[0]["ShuJuXiangMing"].ToString().Trim()=="需求类别")
					{
						int suoYing = int.Parse(zhi);
						zhi = huoQuShuJu.Tables["XuQiuFenLei"].Rows[suoYing]["XuQiuDaMa"].ToString().Trim() ;
					}

					//信息点编号
					if (shuJuXiang[0]["ShuJuXiangMing"].ToString().Trim()=="信息点编号")
					{
						int suoYing = int.Parse(zhi);
						zhi = huoQuShuJu.Tables["XinXiDian"].Rows[suoYing]["XinXiDianBianHao"].ToString().Trim() ;
					}

					xinHang[lieMing] = zhi ;
				}
			}
			
			huoQuShuJu.Tables["ShuJu"].Rows.Add(xinHang) ;

			return true ;
		}

		#endregion 

		#region  公有方法区域
		/// <summary>
		/// 构造函数
		/// </summary>
		public XuQiuLuRuForm()
		{
			InitializeComponent();
		}

		/// <summary>
		/// 构造函数
		/// </summary>
		/// <param name="jiemianKongZhi">界面控制对象</param>
		/// <param name="zhuangtai">界面状态 </param>
		/// <param name="shuju">界面显示数据</param>
		public XuQiuLuRuForm(clsXianKongZhi jiemianKongZhi,int zhuangtai,System.Data.DataSet shuju)
		{
			InitializeComponent();
			this.mzhuangTai = zhuangtai ;
			chaXunShuJu = jiemianKongZhi;
			this.ChuShiHua(shuju);
			mRiQiForm = new RiQiForm();
			this.SheZhiZhuangTai() ;
			this.SheZhiFormSize() ;
		}
		
		/// <summary>
		/// 获取控件;
		/// 通过名称查找到相应控件
		/// </summary>
		/// <param name="kongjianmc"></param>
		/// <returns>Control/控件</returns>
		public Control HuoQuKJ(string kongjianmc)
		{	
			Control ctl=null;					 			
			foreach (Control frmctl in this.Controls)
			{				
				//得到groupbox
				if (typeof(System.Windows.Forms.GroupBox).Equals(frmctl.GetType())) 
				{
					foreach (Control grpctl in frmctl.Controls) 
					{	
						//得到Panel
						if (typeof(System.Windows.Forms.Panel).Equals(grpctl.GetType())) 
						{
							foreach (Control panctl in grpctl.Controls) 
							{
								if(panctl.Name.Equals(kongjianmc))
								{
									ctl=panctl;
									return panctl;
								}
							}
						}
					}
				}

				if(frmctl.Name.Equals(kongjianmc))
				{
					ctl=frmctl;
					return frmctl;}
			}
			if(null==ctl)
			{							
				//				MessageBox.Show(kongjianmc+"在界面上找不到！");				
			}
			return ctl;
		}

		#region 数据处理
		
		/// <summary>
		/// 构造界面数据集
		/// 包括两个DataTable： JieGou  界面元素描述 ； ShuJu 存放界面中得到的数据
		///   其中：JieGou的DataTable为从服务器端得到的配置dataTable ,
		///         ShuJu 的DataTable 列名为结构DataTable 中的ShuJuXiangKJM的值
		/// </summary>
		/// <returns></returns>
		public System.Data.DataSet ChuangJianShuJuJi()
		{
			System.Data.DataSet ret = new System.Data.DataSet() ;
			
			//JieGou
			System.Data.DataSet fuWuQiMiaoShu = chaXunShuJu.HuoDeShuJu(clsChangLiang.SHUJU_PEIZHIXINXI) ;
			ret.Tables.Add(fuWuQiMiaoShu.Tables["PeiZhiXinXi"].Copy()) ;
			
			//ShuJu
			System.Data.DataTable shuJuDatable = new System.Data.DataTable("ShuJu") ;
			System.Data.DataColumn xinlie ;
			for (int i=0;i<fuWuQiMiaoShu.Tables["PeiZhiXinXi"].Rows.Count;i++)
			{
				xinlie = new System.Data.DataColumn() ;
				xinlie.ColumnName = fuWuQiMiaoShu.Tables["PeiZhiXinXi"].Rows[i]["ShuJuXiangKJM"].ToString().Trim() ;
				
				shuJuDatable.Columns.Add(xinlie) ; 
			}

			ret.Tables.Add(shuJuDatable) ;

			fuWuQiMiaoShu = chaXunShuJu.HuoDeShuJu(clsChangLiang.SHUJU_JIBENSHUJU) ;
			ret.Tables.Add(fuWuQiMiaoShu.Tables["XinXiDian"].Copy()) ;
			ret.Tables.Add(fuWuQiMiaoShu.Tables["XuQiuFenLei"].Copy()) ;

			return ret ;
		}

		/// <summary>
		/// 将传入的数据导入到界面DataSet中
		/// </summary>
		public void DaoRuSHuJu(System.Data.DataSet shuju)
		{
			System.Collections.Hashtable table = new Hashtable() ;
			huoQuShuJu.Tables["ShuJu"].Rows.Clear() ;

			System.Data.DataRow xinHang = huoQuShuJu.Tables["ShuJu"].NewRow () ;
			string lieMing = "" ;
			for (int i=0;i<shuju.Tables [0].Columns.Count;i++)
				table.Add(shuju.Tables [0].Columns[i].ColumnName,"") ;

			for (int i=0;i<huoQuShuJu.Tables["ShuJu"].Columns.Count;i++)
			{
				lieMing = huoQuShuJu.Tables["ShuJu"].Columns[i].ColumnName ;
				if (table.ContainsKey(lieMing))
					xinHang[lieMing] = shuju.Tables[0].Rows[0][lieMing].ToString() ;
			}
			huoQuShuJu.Tables["ShuJu"].Rows.Add(xinHang) ;
		}

		#endregion

		#endregion  
	}
}