?? article.aspx.cs
字號:
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
namespace _lib.CMS
{
/// <summary>
/// Article 顯示文章信息。
/// </summary>
public class Article : System.Web.UI.Page
{
protected System.Web.UI.HtmlControls.HtmlGenericControl lblTitle;
protected System.Web.UI.HtmlControls.HtmlInputHidden txtID;
protected System.Web.UI.HtmlControls.HtmlInputText txtArticleTitle;
protected System.Web.UI.HtmlControls.HtmlTextArea txtArticleContent;
protected System.Web.UI.HtmlControls.HtmlInputText txtArticleAuthor;
protected System.Web.UI.HtmlControls.HtmlInputImage btnOK;
private string FColumnID;
private string FArticleID;
protected System.Web.UI.HtmlControls.HtmlInputImage btnResource;
protected System.Web.UI.HtmlControls.HtmlInputImage btnRemark;
protected System.Web.UI.WebControls.RequiredFieldValidator RequiredFieldValidator1;
protected System.Web.UI.WebControls.RequiredFieldValidator RequiredFieldValidator2;
protected System.Web.UI.WebControls.ValidationSummary ValidationSummary1;
private bool FIsNew;
private void Page_Load(object sender, System.EventArgs e)
{
// (本功能為后臺用戶專用)權限檢查
TCmsUser.CheckUser(this);
// 在此處放置用戶代碼以初始化頁面
FColumnID = this.Request["cid"];
FArticleID= this.Request["id"];
FIsNew= (FArticleID==null);
txtID.Value= FArticleID;
if (!IsPostBack && !FIsNew)
{
// 顯示細節信息
LoadDetail();
}
}
#region Web 窗體設計器生成的代碼
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: 該調用是 ASP.NET Web 窗體設計器所必需的。
//
InitializeComponent();
base.OnInit(e);
}
/// <summary>
/// 設計器支持所需的方法 - 不要使用代碼編輯器修改
/// 此方法的內容。
/// </summary>
private void InitializeComponent()
{
this.btnOK.ServerClick += new System.Web.UI.ImageClickEventHandler(this.btnOK_ServerClick);
this.btnResource.ServerClick += new System.Web.UI.ImageClickEventHandler(this.btnResource_ServerClick);
this.btnRemark.ServerClick += new System.Web.UI.ImageClickEventHandler(this.btnRemark_ServerClick);
this.Load += new System.EventHandler(this.Page_Load);
}
#endregion
private void LoadDetail()
{
TCmsArticle oArticle= new TCmsArticle(FArticleID);
oArticle.Select();
txtArticleTitle.Value = oArticle.ArticleTitle;
txtArticleContent.Value = oArticle.ArticleContent;
txtArticleAuthor.Value = oArticle.ArticleAuthor;
}
private void btnOK_ServerClick(object sender, System.Web.UI.ImageClickEventArgs e)
{
TCmsArticle oArticle= new TCmsArticle(FArticleID);
oArticle.ArticleTitle = txtArticleTitle.Value;
oArticle.ArticleContent = txtArticleContent.Value;
if (oArticle.ArticleContent.Length>4000)
{
oArticle.ArticleContent = oArticle.ArticleContent.Substring(0,4000);
}
oArticle.ArticleAuthor = txtArticleAuthor.Value;
if (FIsNew)
{
oArticle.ArticleCID = FColumnID;
oArticle.Insert();
}
else
{
oArticle.Update();
}
// 跳轉返回
string strResponse="";
strResponse+= "<script language='javascript'>";
strResponse+= "alert('Data Changed.');";
strResponse+= "if (opener) {";
strResponse+= " window.close();";
strResponse+= "} else {";
strResponse+= " window.location.href='ArticleList.aspx?id="+FColumnID+"';";
strResponse+= "}";
strResponse+= "</script>";
this.Response.Write(strResponse);
}
private void btnResource_ServerClick(object sender, System.Web.UI.ImageClickEventArgs e)
{
Response.Redirect("Resource.aspx?aid="+FArticleID);
}
private void btnRemark_ServerClick(object sender, System.Web.UI.ImageClickEventArgs e)
{
Response.Redirect("RemarkList.aspx?aid="+FArticleID);
}
}
}
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