mono touch登录设计

来源：互联网发布：网络取票没带身份证编辑：程序博客网时间：2024/06/04 20:04

需要对MonoTouch.Dialog-1进行引用；

using System;using System.Collections.Generic;using System.Linq;using MonoTouch.Foundation;using MonoTouch.UIKit;using MonoTouch.Dialog;using System.Diagnostics;namespace MTDLoginDemo{    [Register ("AppDelegate")]    public partial class AppDelegate : UIApplicationDelegate    {        // class-level declarations        UIWindow window;        EntryElement login, password;        public override bool FinishedLaunching (UIApplication app, NSDictionary options)        {            window = new UIWindow (UIScreen.MainScreen.Bounds);                   window.RootViewController = new DialogViewController (new RootElement ("Login") {new Section ("用户登录"){(login = new EntryElement ("用户名", "输入用户名", "")),(password = new EntryElement ("密码", "用户密码", "", true))                },                new Section ("caption1231","footer123131221321") {new StringElement ("登录", delegate{ Alert(login.Value+" " +password.Value);})                   }            });            window.MakeKeyAndVisible ();                        return true;        }private void Alert(string msg){UIAlertView av = new UIAlertView ("提示", msg, null, "确定", null);av.Show ();}    }}

效果图：

这里需要指出的是Section有5个重载，可以自行试验一下，uiview相当于在上面或下面添加uiview对象的具体实例

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using System;using System.Collections.Generic;using System.Linq;using MonoTouch.Foundation;using MonoTouch.UIKit;using MonoTouch.Dialog;using System.Diagnostics;namespace MTDLoginDemo{    [Register ("AppDelegate")]    public partial class AppDelegate : UIApplicationDelegate    {        // class-level declarations        UIWindow window;        EntryElement login, password;        public override bool FinishedLaunching (UIApplication app, NSDictionary options){window = new UIWindow (UIScreen.MainScreen.Bounds);                   window.RootViewController = new DialogViewController (new RootElement ("Login") {new Section (){(login = new EntryElement ("用户名", "输入用户名", "")),(password = new EntryElement ("密码", "用户密码", "", true))                },new Section () {//new StringElement ("登录", delegate{ //Alert(login.Value+" " +password.Value);//})new UIViewElement("fdsf",CreateBtn(),true)                }});window.MakeKeyAndVisible ();return true;}private UIButton CreateBtn(){UIButton btn = new UIButton (UIButtonType.RoundedRect);btn.Frame = new System.Drawing.RectangleF (0, 0, 300, 35);btn.SetTitle ("登录", UIControlState.Normal);btn.TouchUpInside += delegate {Alert (login.Value + " " + password.Value);// detail login methord...};return btn;}private void Alert(string msg){UIAlertView av = new UIAlertView ("提示", msg, null, "确定", null);av.Show ();}    }}