C# 如何让 WinForms UserControl 填充其容器的大小
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How to make WinForms UserControl fill the size of its container
提问by codingbiz
I am trying to create a multilayout main screen application. I have some buttons at the top that link to the main section of the application (e.g. management window for each entity in the Model)
我正在尝试创建一个多布局主屏幕应用程序。我在顶部有一些按钮链接到应用程序的主要部分（例如模型中每个实体的管理窗口）
Clicking any of these button displays the associated UserControl in a Panel. The Panel holds the UserControls that in turn holds the UI.
单击这些按钮中的任何一个都会在面板中显示关联的 UserControl。面板包含用户控件，而用户控件又包含 UI。
The WinForms UserControl does not have the Anchoror Dockproperty.
WinForms UserControl 没有AnchororDock属性。
I have tried setting property of UserControl
我试过设置 UserControl 的属性
AutoSize=True
And
和
private void ManageUsersControl_Load(object sender, EventArgs e)
{
this.Width = this.Parent.Width;
this.Height = this.Parent.Height;
}
But these did not work.
Note: I load this control dynamically at runtime
但这些都不起作用。
注意：我在运行时动态加载这个控件
采纳答案by IAbstract
Try setting the Dockproperty to Fill:
尝试将Dock属性设置为Fill：
private void ManageUsersControl_Load(object sender, EventArgs e)
{
this.Dock = DockStyle.Fill;
}
I would also set AutoSizeto the default, I believe is False. See how that works ...
我也会设置AutoSize为默认值，我相信是False. 看看它是如何工作的......
回答by rahuldm
UserControl1 myusercontrol = new UserControl1();
myusercontrol.Dock = DockStyle.Fill;//Dock Prope. Fill user Control Contrainer
TabPage myTabPage = new TabPage();//New Tab Create
myTabPage.Text = "Wel-Come Page";//Tab Header Txt
myTabPage.Controls.Add(myusercontrol);
tabControl1.TabPages.Add(myTabPage);
回答by user3754071
In the resize event user control .
在调整大小事件用户控件中。
private void MyTextBox_Resize(object sender, EventArgs e)
{
this.Width = textBox1.Width;
this.Height = textBox1.Height;
}
