121 lines
4.0 KiB
C#
121 lines
4.0 KiB
C#
using System;
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using System.IO;
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using System.Data;
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using System.Linq;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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using SuperMap.RealEstate.CoreFrameWork;
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using SuperMap.RealEstate.ServiceModel;
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using SuperMap.RealEstate.Utility;
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using SuperMap.RealEstate.Web.UI;
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using SuperMap.RealEstate.Web.UI.WebControls;
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using SuperMap.RealEstate.Web.Utility;
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using Storage = SuperMap.RealEstate.HighWay.Storage;
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namespace SuperMap.RealEstate.ExchangeData
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{
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/// <summary>
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/// T_IMAGE_图片表 的WebUserControl
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/// <summary>
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public partial class IMAGE : UserControl<HighWay.Storage.Business.IMAGE>
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{
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protected void Page_Load(object sender, EventArgs e)
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{
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if (IsPostBack)
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return;
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BindTreeView();
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}
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//在此加入界面的数据初始化(Page_Load之前)，如DropDownList的数据源绑定等
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public override void InitializeWebControl()
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{
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//是否有效
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ISVALID.Clear();
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DictionaryHelper.BindingDropDownList("ISVALID", ISVALID.Items, this.Transaction);
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}
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#region BindTreeView()
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public void BindTreeView()
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{
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MyTreeView.Nodes.Clear();
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string PartString = string.Empty;
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string ProwerString = string.Empty;
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int i = 0;
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//获得图片信息
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foreach (Storage.Business.IMAGE _IMAGE in (new SuperMap.RealEstate.HighWay.Storage.Business.IMAGE(this.Transaction)).FillCollection(
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"where TABLE_NAME = 'T_CASHIERCONTROL' AND TABLE_ID = " + Request["CASHIERCONTROL_ID"].ToDecrypt()))
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{
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TreeNode _TreeNode = new TreeNode();
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i++;
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_TreeNode.NavigateUrl = null;
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_TreeNode.Text = "[" + i.ToString() + "] " + _IMAGE.IMAGE_TITLE;
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_TreeNode.Value = _IMAGE.Image_ID_Encrypt;
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MyTreeView.Nodes.Add(_TreeNode);
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}
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MyTreeView.ExpandAll();
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}
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#endregion
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//载入数据
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public override bool LoadData()
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{
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//如果是工作流组件请自行修改载入的逻辑，以下是功能模块的默认代码
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if (!String.IsNullOrEmpty(Request["ID"]))
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{
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CurrObject.Image_ID_Encrypt = Request["ID"];
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return this.Select();
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}
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//默认返回值，工作流组件返回True,功能模块返回False。
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return (WorkFlowPage != null);
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}
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//OnDataAction_XXXXX 有一个系列可用,在此加入界面的逻辑处理
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//e.CancelDataAction 来处理是否取消该动作;
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//失败的原因可以用Page.Alert()传递到页面
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public override void OnDataAction_BeforeSave(DataActionEventArgs<HighWay.Storage.Business.IMAGE> e)
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{
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base.OnDataAction_BeforeSave(e);
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}
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public override bool Save(bool AutoBindData = true)
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{
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//判断是否有
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bool FLAG = base.Save(AutoBindData);
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Image_ID.Text = "";
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IMAGE_DESC.Text = "";
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return FLAG;
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}
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public override bool SaveEx(ClientSetEventArgs ClientSet)
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{
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return base.SaveEx(ClientSet);
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}
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public override bool Delete(bool AutoBindData = true)
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{
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bool Flag = base.Delete(AutoBindData);
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BindTreeView();
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return Flag;
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}
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protected void BtnAdd_Click(object sender, EventArgs e)
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{
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Image_ID.Text = "";
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IMAGE_DESC.Text = "";
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Table_Name.Text = "T_CASHIERCONTROL";
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Table_ID.Text = Request["CASHIERCONTROL_ID"].ToDecrypt();
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mImg.Src = "";
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}
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protected void MyTreeView_SelectedNodeChanged(object sender, EventArgs e)
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{
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TreeView _TreeView = (TreeView)sender;
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CurrObject.Image_ID_Encrypt = _TreeView.SelectedNode.Value;
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this.Select();
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Page.ExecClientScript("BindImg()");
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}
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}
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}
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