winform mdi 多线程
时间: 2024-01-14 11:03:52 浏览: 119
在WinForm中,MDI(Multiple Document Interface)多文档界面允许在一个父窗体中打开多个子窗体,每个子窗体都可以独立操作。多线程是指在程序中同时执行多个线程,以提高程序的并发性和响应性。
要在WinForm中实现MDI多线程,可以按照以下步骤进行操作:
1. 设置父窗体为MDI容器:
```csharp
this.IsMdiContainer = true;
```
2. 创建子窗体并设置其父窗体:
```csharp
Form2 fr2 = new Form2();
fr2.MdiParent = this;
```
3. 显示子窗体:
```csharp
fr2.Show();
```
4. 设置MDI子窗体的排列方式:
```csharp
this.LayoutMdi(MdiLayout.TileHorizontal); // 水平平铺
this.LayoutMdi(MdiLayout.TileVertical); // 垂直平铺
this.LayoutMdi(MdiLayout.Cascade); // 叠层平铺
```
通过以上步骤,你可以在一个父窗体中打开多个子窗体,并且可以根据需要选择不同的排列方式。
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