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支持了多级绑定

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飞色 开
2023-11-27 15:57:46 +08:00
parent 7b64b82032
commit 6d5acbdfac
7 changed files with 173 additions and 320 deletions
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2
ConsoleApp1/ConsoleApp1.csproj
View File

@@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFrameworks>netcoreapp3.0;net40;net5;net6</TargetFrameworks>
<TargetFrameworks>netcoreapp3.0;net40;net5;net6;net8</TargetFrameworks>
<ApplicationIcon />
<StartupObject />
<OutputType>WinExe</OutputType>

41
ConsoleApp1/MainModel.cs
View File

@@ -3,11 +3,51 @@ using System;
using System.Collections.Generic;
using System.Text;
using CPF.Controls;
using static System.Net.Mime.MediaTypeNames;
namespace ConsoleApp1
{
public class data : CpfObject
{
public data test {
get
{
return (data)GetValue();
}
set
{
SetValue(value);
}
}
public data()
{
test = this;
}
[PropertyMetadata("我是默认的")]
public string Name
{
get
{
return (string)GetValue();
}
set
{
SetValue(value);
}
}
}
class MainModel : CpfObject
{
public data Test1 {
get
{
return (data)GetValue();
}
set
{
SetValue(value);
}
}
[PropertyMetadata("默认值")]
public string Test
{
@@ -28,6 +68,7 @@ namespace ConsoleApp1
public MainModel()
{
Test1 = new data();
Items = new Collection<(string, string)>();
TestItems = new Collection<(string, int)>();

314
ConsoleApp1/Window2.cs
View File

@@ -188,6 +188,7 @@ namespace ConsoleApp1
{
MarginTop = 0,
Content = "点击生成pdf",
[nameof(Button.Content)]= new Obx<MainModel>(a => a.Test1.test.test.test.test.Name),
Commands =
{
{
@@ -235,7 +236,7 @@ namespace ConsoleApp1
Content="另外一个演示窗体😍",
MarginTop=20,
MarginLeft=20,
[nameof(Button.Click)]=(BindingDescribe)((s,e)=>
[nameof(Button.Click)]=new CommandDescribe((s,e)=>
{
var w = new Window1();
w.DataContext = model;
@@ -1386,7 +1387,8 @@ namespace ConsoleApp1
MarginTop = 76,
Height = 23,
Width = 219,
[nameof(Slider.Value)]=new BindingDescribe(null, nameof(MainModel.ColumnWidth),BindingMode.OneWayToSource,null,a=>new GridLength((float)(double)a))
//[nameof(Slider.Value)]= new Obx<MainModel>(a => a.Type.Name),
[nameof(Slider.Value)]= new BindingDescribe(null, nameof(MainModel.ColumnWidth),BindingMode.OneWayToSource,null,a=>new GridLength((float)(double)a))
},
}
}
@@ -2419,10 +2421,10 @@ new TabItemTemplate{
},
new TabItemTemplate
{
Header="布局",
Header="多级绑定",
Content=new Panel
{
Name = "布局",
Name = "多级绑定",
PresenterFor = this,
Width="100%",
Height="100%",
@@ -2435,306 +2437,32 @@ new TabItemTemplate{
Orientation= Orientation.Vertical,
Children=
{
new Button
new TextBlock
{
Content="StackPanel的Vertical"
},
new Button
{
Content="按钮"
},
new Button
{
Content="按钮"
},
new Button
{
Content="按钮"
},
}
},
new StackPanel
{
BorderStroke = "5,Solid",
BorderFill = "#B4B4B4",
MarginLeft=80,
MarginTop=50,
Orientation= Orientation.Horizontal,
Children=
{
new Button
{
Content="StackPanel的Horizontal"
},
new Button
{
Content="按钮"
},
new Button
{
Content="Margin调间距",
MarginLeft=5
},
new Button
{
Content="按钮"
},
}
},
new WrapPanel
{
MarginRight=10,
MarginTop=10,
Width="50%",
Orientation= Orientation.Horizontal,
Children=
{
new Button
{
Content="WrapPanel的Horizontal"
},
new Button
{
Content="按钮"
},
new Button
{
Content="Margin调间距",
MarginLeft=5
},
new Button
{
Content="按钮"
},
new Button
{
Content="宽度不够"
},
new Button
{
Content="可以自动换行"
},
}
},
new Grid
{
RenderTransform=new RotateTransform(10),
Name="testGrid",
Background="#999",
Width="80%",
Height="60%",
MarginTop=120,
MarginLeft=20,
ColumnDefinitions=
{
new ColumnDefinition
{
Width="40*"
},
new ColumnDefinition
{
Width = "30*"
},
new ColumnDefinition
{
Width="200",
[nameof(ColumnDefinition.Width)]=nameof(MainModel.ColumnWidth)
},
},
RowDefinitions=
{
new RowDefinition
{
Height="30*"
},
new RowDefinition
{
Height="30*"
},
new RowDefinition
{
Height="30*"
}
},
Children=
{
new WrapPanel
{
Name="test",
Background="#a2f",
Width="100%",
Height="100%",
Children=
{
new Button
{
Content="水平浮动布局231"
},
new Button
{
Content="按钮2"
},
new Button
{
Content="按钮3"
},
new Button
{
Content="按钮4"
},
new Button
{
Content="按钮5"
},
}
},
{
new WrapPanel
{
Orientation= Orientation.Vertical,
Background="#27a",
Width="100%",
Height="100%",
Children=
{
new Button
{
Content="垂直浮动布局"
},
new Button
{
Content="按钮2"
},
new Button
{
Content="按钮3"
},
new Button
{
Content="按钮4"
},
new Button
{
Content="按钮5"
},
}
},
1,
1
},
{
new TextBlock
{
Background="#ac2",
Width="100%",
Height="100%",
Text="Grid布局。。。"
},
2,
1
},
{
new Panel
{
Background="#b1a",
MarginLeft=0,
MarginRight=0,
Children=
{
new Button
{
Content="跨列",
Width="50%"
}
}
},
0,
2,
2
},
{
new TextBlock
{
Background="#186",
Height="100%",
Text="跨行"
},
2,
1,
1,
2
[nameof(TextBlock.Text)]= new Obx<MainModel>(a => a.Test1.test.test.test.test.Name,
BindingMode.OneWay),
Name = "hmbb"
},
new TextBox
{
MarginLeft=10,
Size=SizeField.Fill,
Text="元素变换，可以旋转，倾斜，缩放等操作",
Attacheds=
{
{
Grid.ColumnIndex,
1
}
}
Width = 130,
Height= 60,
Background =Color.Gray,
[nameof(TextBox.Text)]= new Obx<MainModel>(a => a.Test1.test.test.test.test.Name,
BindingMode.OneWayToSource),
},
new Button
{
Content=new SVG("res://ConsoleApp1/test.svg")
Content="按钮",
[nameof(Button.Click)]=new CommandDescribe((s,e)=>
{
MarginLeft = 0,
MarginTop = 0,
Height = 85,
Width=170,
Stretch= Stretch.Uniform,
},
Width=104,
Height=55,
MarginLeft=60,
MarginTop=120,
Commands=
{
{
nameof(Button.Click),
(s,e)=> Animation((Button)s)
}
}
}
},
},
new DockPanel
{
LastChildFill = false,
Width=200,
Height=200,
MarginRight=0,
MarginTop=50,
Background="#f00",
Children =
{
new Button
{
Content="Right",
Height="100%",
Attacheds =
{
{
DockPanel.Dock,
Dock.Right
}
}
(DataContext as MainModel).Test1.test.test.test.test.Name = "666666";
})
},
}
},
new Slider
{
Maximum = 300,
Value = 200,
MarginLeft = 252,
MarginTop = 76,
Height = 23,
Width = 219,
[nameof(Slider.Value)]=new BindingDescribe(null, nameof(MainModel.ColumnWidth),BindingMode.OneWayToSource,null,a=>new GridLength((float)(double)a))
},
}
}
},