C#.NET中的面板控件 [英] Panel control in C#.NET

问题描述

嘿，
谁能告诉我，如何使用 c#.NET 在winform上实现 面板控件 .
以及如何使它在特定事件上可见... ??

hey,
can any body tell me, how to implement a panel control on winform using c#.NET..??
and also how to make visible on a particular event...??

推荐答案

尝试

面板的动态创建

Dynamic Creation Of Panel

public void CreateMyPanel()
 {
    Panel panel1 = new Panel();
    TextBox textBox1 = new TextBox();
    Label label1 = new Label();

    // Initialize the Panel control.
    panel1.Location = new Point(56,72);
    panel1.Size = new Size(264, 152);
    // Set the Borderstyle for the Panel to three-dimensional.
    panel1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;

    // Initialize the Label and TextBox controls.
    label1.Location = new Point(16,16);
    label1.Text = "label1";
    label1.Size = new Size(104, 16);
    textBox1.Location = new Point(16,32);
    textBox1.Text = "";
    textBox1.Size = new Size(152, 20);

    // Add the Panel control to the form.
    this.Controls.Add(panel1);
    // Add the Label and TextBox controls to the Panel.
    panel1.Controls.Add(label1);
    panel1.Controls.Add(textBox1);
 }

现在，假设您要在表单和单击事件上显示一个按钮，然后要显示该面板，

Now Suppose You Have A Button On Your Form And On The Click Event You Want To Show The Panel Then,

private void btnButton1_Click(object sender, EventArgs e)
{
    panel1.visible = true;
}

如果对您有帮助，请接受此答案

Accept This Answer If It Has Helped You

将其从设计器的工具箱中拖到您的表单上，并适当地调整大小和放置它，或者:

Either drag it onto your form from the toolbox in the designer, and size and place it appropriately, or:

private Panel myPanel;
...
   // Form load event, or constructor
   myPanel = new Panel();
   Controls.Add(myPanel);
   myPanel.Controls.Add(new Button());  //Just for example

您可以通过Visible属性将其设置为可见或不可见.如果将面板显示为"Visible"，则其包含的所有控件也将消失.

You can make it visible or invisible via the Visible property. If you make a panel Visible false, all it''s contained controls will disappear too.

这篇关于C#.NET中的面板控件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！