dynamicczkem.cs

The way to create zk object dynamicly

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Text;
using zkemkeeper;

namespace DynamicCZKEM
{
	/// <summary>
	/// Summary description for Form1.
	/// </summary>
	public class DynamicCZKEMForm : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Label lblIp;
		private System.Windows.Forms.Label lblPort;
		private System.Windows.Forms.Button btnConnect;
		private System.Windows.Forms.TextBox textIP;
		private System.Windows.Forms.TextBox textPort;
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;
		private System.Windows.Forms.ListBox listResult;
		private System.Windows.Forms.Button btnGetUserInfo;
		
		private CZKEMClass testCZKEM = null;
		private System.Windows.Forms.Label lblSDKVersion;
		private System.Windows.Forms.Label lblFirmware;
		private bool connected = false;

		public DynamicCZKEMForm()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			//
			// TODO: Add any constructor code after InitializeComponent call
			//
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null) 
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			this.btnConnect = new System.Windows.Forms.Button();
			this.lblIp = new System.Windows.Forms.Label();
			this.lblPort = new System.Windows.Forms.Label();
			this.textIP = new System.Windows.Forms.TextBox();
			this.textPort = new System.Windows.Forms.TextBox();
			this.listResult = new System.Windows.Forms.ListBox();
			this.btnGetUserInfo = new System.Windows.Forms.Button();
			this.lblSDKVersion = new System.Windows.Forms.Label();
			this.lblFirmware = new System.Windows.Forms.Label();
			this.SuspendLayout();
			// 
			// btnConnect
			// 
			this.btnConnect.Location = new System.Drawing.Point(264, 8);
			this.btnConnect.Name = "btnConnect";
			this.btnConnect.Size = new System.Drawing.Size(112, 23);
			this.btnConnect.TabIndex = 0;
			this.btnConnect.Text = "Connect";
			this.btnConnect.Click += new System.EventHandler(this.btnConnect_Click);
			// 
			// lblIp
			// 
			this.lblIp.Location = new System.Drawing.Point(16, 8);
			this.lblIp.Name = "lblIp";
			this.lblIp.TabIndex = 1;
			this.lblIp.Text = "IP";
			// 
			// lblPort
			// 
			this.lblPort.Location = new System.Drawing.Point(16, 40);
			this.lblPort.Name = "lblPort";
			this.lblPort.TabIndex = 2;
			this.lblPort.Text = "Port";
			// 
			// textIP
			// 
			this.textIP.Location = new System.Drawing.Point(136, 8);
			this.textIP.Name = "textIP";
			this.textIP.TabIndex = 3;
			this.textIP.Text = "192.168.1.233";
			// 
			// textPort
			// 
			this.textPort.Location = new System.Drawing.Point(136, 40);
			this.textPort.Name = "textPort";
			this.textPort.TabIndex = 4;
			this.textPort.Text = "4370";
			// 
			// listResult
			// 
			this.listResult.ItemHeight = 12;
			this.listResult.Location = new System.Drawing.Point(16, 120);
			this.listResult.Name = "listResult";
			this.listResult.Size = new System.Drawing.Size(384, 136);
			this.listResult.TabIndex = 5;
			// 
			// btnGetUserInfo
			// 
			this.btnGetUserInfo.Enabled = false;
			this.btnGetUserInfo.Location = new System.Drawing.Point(264, 32);
			this.btnGetUserInfo.Name = "btnGetUserInfo";
			this.btnGetUserInfo.Size = new System.Drawing.Size(112, 23);
			this.btnGetUserInfo.TabIndex = 6;
			this.btnGetUserInfo.Text = "Get Users Info";
			this.btnGetUserInfo.Click += new System.EventHandler(this.btnGetUserInfo_Click);
			// 
			// lblSDKVersion
			// 
			this.lblSDKVersion.Location = new System.Drawing.Point(16, 72);
			this.lblSDKVersion.Name = "lblSDKVersion";
			this.lblSDKVersion.Size = new System.Drawing.Size(208, 23);
			this.lblSDKVersion.TabIndex = 7;
			// 
			// lblFirmware
			// 
			this.lblFirmware.Location = new System.Drawing.Point(240, 72);
			this.lblFirmware.Name = "lblFirmware";
			this.lblFirmware.Size = new System.Drawing.Size(152, 23);
			this.lblFirmware.TabIndex = 8;
			// 
			// DynamicCZKEMForm
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(408, 273);
			this.Controls.Add(this.lblFirmware);
			this.Controls.Add(this.lblSDKVersion);
			this.Controls.Add(this.btnGetUserInfo);
			this.Controls.Add(this.listResult);
			this.Controls.Add(this.textPort);
			this.Controls.Add(this.textIP);
			this.Controls.Add(this.lblPort);
			this.Controls.Add(this.lblIp);
			this.Controls.Add(this.btnConnect);
			this.Name = "DynamicCZKEMForm";
			this.Text = "Dynamic CZKEM";
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// The main entry point for the application.
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new DynamicCZKEMForm());
		}

		private void btnConnect_Click(object sender, System.EventArgs e)
		{
			string strSDKVer = "";
			string strVer = "";

			if(testCZKEM == null)
			{
				testCZKEM = new CZKEMClass();				
			}
			
			if (connected)
			{
				testCZKEM.Disconnect();
				btnConnect.Text = "Connect";				
				btnGetUserInfo.Enabled = !btnGetUserInfo.Enabled;
				connected = false;
			}
			else
			{
				connected = testCZKEM.Connect_Net(textIP.Text, Convert.ToInt32(textPort.Text));
				if(connected)
				{
					testCZKEM.GetSDKVersion(ref strSDKVer);
					lblSDKVersion.Text  = "SDK Version:"+strSDKVer;

					testCZKEM.GetFirmwareVersion(1, ref strVer);
					lblFirmware.Text = strVer;

					btnConnect.Text = "Disconnect";
					btnGetUserInfo.Enabled = !btnGetUserInfo.Enabled;
				}
			}
		}

		private void btnGetUserInfo_Click(object sender, System.EventArgs e)
		{
			int dwEnrollNumber = 0;
			int iPrivilege = 0;
			string sName = "";
			string sPassword = "";			
			bool bEnabled = false;

			StringBuilder theUser;

			if (connected)
			{			
				while(testCZKEM.GetAllUserInfo(1,ref dwEnrollNumber,ref sName,ref sPassword, ref iPrivilege, ref bEnabled))
				{
					theUser = new StringBuilder();				
					theUser.AppendFormat("UserNo:{0},Name:{1}, Password:{2}, Privilege:{3}, Enable:{4}",dwEnrollNumber,sName, sPassword, iPrivilege, bEnabled);			
					listResult.Items.Add(theUser);
				}
			}
		}		
	}
}