如何在Xamarin表单中使用单选按钮 [英] how to use radio buttons in xamarin forms

问题描述

创建注册页面我需要从用户那里获取以下数据. -名 -姓 -用户名 -电子邮件 -密码 -出生日期 -性别 -用户角色

对于参数的最后一个，我无法找到如何在xamarin表单中使用单选按钮.以下是我的注册页面代码.

<StackLayout BackgroundColor="#30af91" Padding="60">


<Entry Text="{Binding FirstName}" Placeholder="First Name"/>
<Entry Text="{Binding LastName}" Placeholder="Last Name"/>
<Entry Text="{Binding UserName}" Placeholder="Last Name"/>
<Entry Text="{Binding Email}" Placeholder="Email" />
<Entry Text="{Binding Password}" Placeholder="Password" IsPassword="True"/>
<Entry Text="{Binding ConfirmPassword}" Placeholder="Confirm Password" IsPassword="True"/>
<DatePicker MinimumDate="1/1/1948" MaximumDate="12/31/2007"/>


<!--Radio buttons for Gender
    1. Male   2.Female-->

<!--Radio Buttons for UserRole
    1. Admin  2.Participant-->

<Button Command="{Binding RegisterCommand}" Text="Register"/>
<Label Text="{Binding Message}" />


</StackLayout>

解决方案

Xamarin表单不提供单选按钮.

您可以使用

1)切换

2)选择器

或其他满足您要求的组件

Creating a Registration page i need to get following data from user. -First Name -Last Name -Username -Email -Password -Date of Birth -Gender -User Role

For Last to parameters I am unable to find how to use radio buttons in xamarin forms. Following is my code for Registration Page.

<StackLayout BackgroundColor="#30af91" Padding="60">


<Entry Text="{Binding FirstName}" Placeholder="First Name"/>
<Entry Text="{Binding LastName}" Placeholder="Last Name"/>
<Entry Text="{Binding UserName}" Placeholder="Last Name"/>
<Entry Text="{Binding Email}" Placeholder="Email" />
<Entry Text="{Binding Password}" Placeholder="Password" IsPassword="True"/>
<Entry Text="{Binding ConfirmPassword}" Placeholder="Confirm Password" IsPassword="True"/>
<DatePicker MinimumDate="1/1/1948" MaximumDate="12/31/2007"/>


<!--Radio buttons for Gender
    1. Male   2.Female-->

<!--Radio Buttons for UserRole
    1. Admin  2.Participant-->

<Button Command="{Binding RegisterCommand}" Text="Register"/>
<Label Text="{Binding Message}" />


</StackLayout>

解决方案

Xamarin forms does not provide Radio Button.

You can either use

1)Switch

2)Picker

or any other component to fulfill your requirement

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