defaultcs.aspx.cs

来自「Telerik是很大的第三方软件制造商」· CS 代码 · 共 73 行

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 Telerik.UploadExamplesCSharp.SingleAndMultipleFiles
{
	public class DefaultCS : Telerik.QuickStart.XhtmlPage
	{
		protected Telerik.WebControls.RadUpload singleUpload;
		protected System.Web.UI.WebControls.Label lblSingleUploadNoResults;
		protected System.Web.UI.WebControls.Literal ltSingleUploadFileName;
		protected System.Web.UI.WebControls.Literal ltSingleUploadFileSize;
		protected Telerik.WebControls.RadUpload multipleUpload;
		protected System.Web.UI.WebControls.Label lblMultipleUploadNoResults;
		protected System.Web.UI.WebControls.Repeater rptMultipleUploadResults;
		protected Telerik.WebControls.RadUploadProgressArea progressArea1;
		protected System.Web.UI.WebControls.Button btnSubmit;
		protected Panel panelSingleUploadLabelContainer;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
		}

		private void btnSubmit_Click(object sender, System.EventArgs e)
		{
			BindResults();
		}

		private void BindResults()
		{
			bool singleResultExist = singleUpload.UploadedFiles.Count > 0 && !progressArea1.RequestCancelled;
			lblSingleUploadNoResults.Visible = !singleResultExist;
			panelSingleUploadLabelContainer.Visible = singleResultExist;
			ltSingleUploadFileName.Visible = singleResultExist;
			ltSingleUploadFileSize.Visible = singleResultExist;
			if (singleResultExist)
			{
				ltSingleUploadFileName.Text = singleUpload.UploadedFiles[0].FileName;
				ltSingleUploadFileSize.Text = "(" + singleUpload.UploadedFiles[0].ContentLength.ToString() + " Bytes)";
			}

			bool multipleResultsExist = multipleUpload.UploadedFiles.Count > 0 && !progressArea1.RequestCancelled;
			lblMultipleUploadNoResults.Visible = !multipleResultsExist;
			rptMultipleUploadResults.Visible = multipleResultsExist;
			if (multipleResultsExist)
			{
				rptMultipleUploadResults.DataSource = multipleUpload.UploadedFiles;
				rptMultipleUploadResults.DataBind();
			}
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			InitializeComponent();
			base.OnInit(e);
		}
		
		private void InitializeComponent()
		{
			this.btnSubmit.Click += new EventHandler(btnSubmit_Click);
			this.Load += new System.EventHandler(this.Page_Load);
		}
		#endregion
	}
}