mirror of
https://gitee.com/handyorg/HandyControl.git
synced 2024-12-02 03:47:48 +08:00
add dialog doc
This commit is contained in:
parent
e8d7cb3a85
commit
e114ba0527
@ -1,5 +1,105 @@
|
||||
---
|
||||
title: 建设中
|
||||
title: Dialog 对话框
|
||||
---
|
||||
|
||||
建设中
|
||||
在保留当前页面状态的情况下,告知用户并承载相关操作。
|
||||
|
||||
```cs
|
||||
public class Dialog : ContentControl
|
||||
```
|
||||
|
||||
# 属性
|
||||
|
||||
|属性|描述|默认值|备注|
|
||||
|-|-|-|-|
|
||||
|IsClosed|是否关闭||||
|
||||
|
||||
# 附加属性
|
||||
|
||||
|名称|说明|
|
||||
|-|-|
|
||||
| Token | 用于设置消息标记 |
|
||||
|
||||
# 方法
|
||||
|
||||
|名称|说明|
|
||||
|-|-|
|
||||
| Show(object, string) | 显示承载内容 |
|
||||
| Show<T>(string) | 显示承载内容(自动实例化承载内容) |
|
||||
| Close( ) | 关闭 |
|
||||
| Register(string, FrameworkElement) | 为指定的元素注册消息标记 |
|
||||
| Unregister(string, Panel) | 为指定的元素取消消息标记的注册 |
|
||||
| Unregister(Panel) | 如果该元素注册了消息标记则取消注册 |
|
||||
| Unregister(string) | 如果该消息标记有对应的元素则取消注册 |
|
||||
|
||||
# 案例
|
||||
|
||||
## 基本用法
|
||||
|
||||
```xml
|
||||
<Border x:Class="HandyControlDemo.UserControl.TextDialog"
|
||||
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
|
||||
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
|
||||
xmlns:langs="clr-namespace:HandyControlDemo.Properties.Langs"
|
||||
xmlns:ex="clr-namespace:HandyControlDemo.Tools.Extension"
|
||||
xmlns:hc="https://handyorg.github.io/handycontrol"
|
||||
CornerRadius="10"
|
||||
Width="400"
|
||||
Height="247"
|
||||
Background="{DynamicResource RegionBrush}">
|
||||
<hc:SimplePanel>
|
||||
<TextBlock Style="{StaticResource TextBlockLargeBold}" Text="{ex:Lang Key={x:Static langs:LangKeys.PleaseWait}}"/>
|
||||
<Button Width="22" Height="22" Command="hc:ControlCommands.Close" Style="{StaticResource ButtonIcon}" Foreground="{DynamicResource PrimaryBrush}" hc:IconElement.Geometry="{StaticResource ErrorGeometry}" Padding="0" HorizontalAlignment="Right" VerticalAlignment="Top" Margin="0,4,4,0"/>
|
||||
</hc:SimplePanel>
|
||||
</Border>
|
||||
```
|
||||
|
||||
```cs
|
||||
namespace HandyControlDemo.UserControl
|
||||
{
|
||||
public partial class TextDialog
|
||||
{
|
||||
public TextDialog()
|
||||
{
|
||||
InitializeComponent();
|
||||
}
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
```cs
|
||||
Dialog.Show(new TextDialog());
|
||||
```
|
||||
|
||||
![Dialog](https://raw.githubusercontent.com/HandyOrg/HandyOrgResource/master/HandyControl/Resources/Dialog.png)
|
||||
|
||||
## 异步等待结果返回
|
||||
|
||||
通过`Initialize`扩展方法初始化vm后,可在此基础上使用`GetResultAsync`方法实现异步等待:
|
||||
|
||||
```cs
|
||||
Dialog.Show<InteractiveDialog>()
|
||||
.Initialize<InteractiveDialogViewModel>(vm => vm.Message = DialogResult)
|
||||
.GetResultAsync<string>()
|
||||
.ContinueWith(str => DialogResult = str.Result);
|
||||
```
|
||||
|
||||
## 更简单的异步方式
|
||||
|
||||
```cs
|
||||
var d = Dialog.Show<ProgressDialog>();
|
||||
await Task.Delay(5 * 1000);
|
||||
d.Close();
|
||||
```
|
||||
|
||||
# 弹框行为
|
||||
|
||||
如果在调用`Show`方法时,没有给定`token`参数,则默认会在当前激活的窗口弹框。如果`token`给定了值,内部会判断目标元素的类型,如果类型是窗口,则会在该窗口下的装饰层中弹出,否则会寻找目标元素的子元素,直到找到类型为`DialogContainer`的子元素,最后会在该子元素内部弹出。
|
||||
|
||||
```cs
|
||||
<UserControl hc:Dialog.Token="DialogContainer">
|
||||
<hc:DialogContainer>
|
||||
// 内部控件
|
||||
</hc:DialogContainer>
|
||||
</UserControl>
|
||||
```
|
Loading…
Reference in New Issue
Block a user