代码改变世界

silverlight系列(Button、HyperlinkButton、Checkbox、Combox、ListBox、Slider、RadionButton)

2010-02-03 13:33  key_sky  阅读(1662)  评论(0编辑  收藏  举报

Button:

  • Content:按钮内容。
  • Cursor:鼠标指针类型。
  • ClickMode:点击形式。包括Press、Hover、Release,分别表示鼠标点击、鼠标经过、鼠标点击后并释放。

HyperlinkButton

  • TargetName:目标名称,与Html中a href用法类似。
  • NavigateUri:目的地址。
<UserControl x:Class="Button.MainPage"
xmlns
="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x
="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d
=http://schemas.microsoft.com/expression/blend/2008
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable
="d" d:DesignWidth="640" d:DesignHeight="480">
<Grid x:Name="LayoutRoot" HorizontalAlignment="Center" Width="Auto"
Height="300" ShowGridLines="True">
<Grid.RowDefinitions>
<RowDefinition Height="50"/>
<RowDefinition Height="50"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition />
</Grid.ColumnDefinitions>
<Button Tag="我是button" Cursor="Hand" Background="AliceBlue" Padding="5" ClickMode="Press"
Click
="Button_Click" Width="98" Height="35" HorizontalAlignment="Center"
VerticalAlignment="Top" Grid.Row="0" Grid.Column="0">
<Button.Content>
<Image Source="Image/xhtml10.png" />
</Button.Content>
</Button>
<!--
Content:按钮内容
Cursor:鼠标指针类型
ClickMode:点击形式。包括Press、Hover、Release,分别表示鼠标点击、鼠标经过、鼠标点击后并释放。
-->
<HyperlinkButton Content="我是linkbutton" Width="180" Height="40" HorizontalContentAlignment="Center"
Padding="5" VerticalAlignment="Top" TargetName="_blank" Background="AliceBlue"
VerticalContentAlignment="Center" NavigateUri="http://www.cnblogs.com/wendy_soft2008"
Grid.Row
="1" Grid.Column="0">
</HyperlinkButton>
<!--
TargetName:目标名称,与Html中a href用法类似
NavigateUri:目的地址
-->

</Grid>
</UserControl>

CS:

namespace Button
{
public partial class MainPage : UserControl
{
public MainPage()
{
InitializeComponent();
}

private void Button_Click(object sender, RoutedEventArgs e)
{
HtmlWindow html
= HtmlPage.Window;//javascript的托管样式
html.Alert(((System.Windows.Controls.Button)sender).Tag.ToString() + "被点击了");
((System.Windows.Controls.Button)sender).IsEnabled
= false;//将按钮设置为不可点击
((System.Windows.Controls.Button)sender).Cursor = Cursors.Arrow;//更改鼠标停留时的光标样式
}
}
}

运行效果:

Checkbox、Combox、ListBox、RadioButton、Slider

XAML:

<UserControl xmlns:dataInput="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data.Input"
x:Class="selectcontrol.MainPage"
xmlns
="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x
="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d
=http://schemas.microsoft.com/expression/blend/2008
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable
="d" d:DesignWidth="640" d:DesignHeight="480">
<Grid x:Name="LayoutRoot" HorizontalAlignment="Left" Width="Auto" Height="500"
ShowGridLines="False" VerticalAlignment="Top" Margin="5,5,5,5">
<Grid.RowDefinitions>
<RowDefinition Height="35"/>
<RowDefinition Height="35"/>
<RowDefinition Height="35"/>
<RowDefinition Height="155"/>
<RowDefinition Height="35"/>
<RowDefinition Height="35"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<CheckBox Content="我被选中了" IsChecked="true" Click="CheckBox_Click"
Checked="CheckBox_Checked" Unchecked="CheckBox_Unchecked" Grid.Row="0">
</CheckBox>
<ComboBox x:Name="cbx1" MaxDropDownHeight="200" BorderThickness="1" Background="AliceBlue"
Width="200" SelectionChanged="cbx1_SelectionChanged" Height="25" Grid.Row="1" >
<ComboBoxItem Content="key"/>
<ComboBoxItem Content="keysky"/>
<ComboBoxItem Content="keyskykey"/>
<ComboBoxItem Content="keyskykeysky"/>
</ComboBox>
<ComboBox x:Name="cbx2" MaxDropDownHeight="200" BorderThickness="1"
Background="AliceBlue" Width="200" Height="25" Grid.Row="2" >
</ComboBox>
<!--
MaxDropDownHeight:下拉框最大高度
-->
<ListBox x:Name="lbx1" Width="200" Height="150"
SelectionChanged="lbx1_SelectionChanged" Grid.Row="3">
<ListBoxItem Content="keysky1"/>
<ListBoxItem Content="keysky2"/>
<ListBoxItem Content="keysky3"/>
<ListBoxItem Content="keysky4"/>
<ListBoxItem Content="keysky5"/>
<ListBoxItem Content="keysky6"/>
</ListBox>
<RadioButton x:Name="rbtn1" Background="Beige" Width="150" Height="25"
Grid.Row="4" IsChecked="False" Content="请选我">
</RadioButton>
<Slider x:Name="sd1" Background="AliceBlue" Maximum="100" Minimum="0"
ValueChanged="Slider_ValueChanged" Width="100" Height="20" Grid.Row="5"
Orientation="Horizontal"></Slider>
<!--
Orientation:滚轮方向,水平或者竖直。
Maximum:范围元素的最大值
Minimum:范围元素的最小值
-->
<dataInput:Label x:Name="lbl1" Width="200" Height="20" Background="AliceBlue"
Grid.Row="5" Grid.Column="1"></dataInput:Label>
</Grid>
</UserControl>

CS:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using System.Windows.Browser;

namespace selectcontrol
{
public partial class MainPage : UserControl
{
public MainPage()
{
InitializeComponent();
}

private void CheckBox_Click(object sender, RoutedEventArgs e)
{
/*CheckBox cb = sender as CheckBox;
HtmlWindow html = HtmlPage.Window;
html.Alert(cb.Content.ToString());
*/

}

private void CheckBox_Checked(object sender, RoutedEventArgs e)
{
CheckBox cb
= sender as CheckBox;
cb.Content
= "我被选中了";
}

private void CheckBox_Unchecked(object sender, RoutedEventArgs e)
{
CheckBox cb
= sender as CheckBox;
cb.Content
= "我没有被选中了";
}

private void cbx1_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
//MessageBox.Show(((System.Windows.Controls.ComboBoxItem)cbx1.SelectedItem).Content.ToString());
BindData(((System.Windows.Controls.ComboBoxItem)cbx1.SelectedItem).Content.ToString());
}
private void BindData(string str)
{
cbx2.Items.Clear();
for (int i = 0; i < 100; i = i + 10)
{
cbx2.Items.Add(str
+ i);
}
cbx2.SelectedIndex
= 0;
}

private void lbx1_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
HtmlWindow html
= HtmlPage.Window;
html.Alert(((System.Windows.Controls.ListBoxItem)lbx1.SelectedItem).Content.ToString()
+"被点击了");
}

private void Slider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
{
lbl1.Content
= "滑块当前的值为:" + ((System.Windows.Controls.Slider)sd1).Value.ToString();
//MessageBox.Show("滑块当前的值为:" + ((System.Windows.Controls.Slider)sd1).Value.ToString());
}

}
}

运行结果:

点击checkbox:

选择Combox:

点击ListBox:

滚动滑块: