photofulldescription.cs

来自「非常不错的学校在线考试分析系统」· CS 代码 · 共 67 行

namespace ASPNET.StarterKit.Communities {
    using System;
    using System.Web;
    using System.Web.UI;
    using System.Web.UI.WebControls;
    using ASPNET.StarterKit.Communities.PhotoGallery;
	using System.ComponentModel;	

    //*********************************************************************
    //
    // PhotoFullDescription Class
    //
    // Represents a full description of a photo
    //
    //*********************************************************************
	[Designer(typeof(ASPNET.StarterKit.Communities.CommunityDesigner))]
    public class PhotoFullDescription : WebControl {


        private string _text;

        public PhotoFullDescription() : base() {
            CssClass = "photoFullDescription";

            // Get ContentInfo object
			if (Context != null) {
				Object objPhotoInfo = Context.Items["ContentInfo"];
				if (objPhotoInfo != null)
					_text = ((PhotoInfo)objPhotoInfo).FullDescription;
			}
		}



        //*********************************************************************
        //
        // Text Property
        //
        // Allows the text to be assigned 
        // This property is used in previewing on the add or edit page
        //
        //********************************************************************
        public string Text {
            get {return _text; }
            set {_text = value; }
        }


        //*********************************************************************
        //
        // RenderContents Method
        //
        // Display content by retrieving content from context
        //
        //*********************************************************************
        override protected void RenderContents(HtmlTextWriter writer) {
            // we need the section for the transformations
            SectionInfo objSectionInfo = (SectionInfo)Context.Items["SectionInfo"];
            
            // display the content
            writer.Write(CommunityGlobals.FormatText(objSectionInfo.AllowHtmlInput, objSectionInfo.ID, _text));    
        }


    }
}