我有一个带有两个按钮的简单表单,其余的是动态FlowLayoutPanel
和groupBox
。我无法弄明白。为什么groupBox
没有显示?显示空FlowLayoutPanel
但不显示groupBox
。我错过了什么?
public partial class AddItems : Form
{
private FlowLayoutPanel panel;
private GroupBox groupBox1;
private Label labelX;
private Label labelY;
private TextBox boxX;
private TextBox boxY;
private CheckBox boxOn;
private CheckBox boxOff;
public AddItems()
{
InitializeComponent();
panel = new FlowLayoutPanel();
panel.SuspendLayout();
}
public void CreateGroupBox(string boxName, int x, int y)
{
groupBox1 = new GroupBox();
groupBox1.Name = boxName;
groupBox1.Text = boxName;
labelX = new Label();
labelX.Text = "X";
labelX.Location = new Point(10, 10);
boxX = new TextBox();
boxX.Text = x.ToString();
boxX.Location = new Point(20, 10);
labelY = new Label();
labelY.Text = "Y";
labelY.Location = new Point(40, 10);
boxY = new TextBox();
boxY.Text = y.ToString();
boxY.Location = new Point(50, 10);
boxOn = new CheckBox();
boxOn.Location = new Point(60, 10);
boxOff = new CheckBox();
boxOff.Location = new Point(70, 10);
groupBox1.Controls.Add(labelX);
groupBox1.Controls.Add(boxX);
groupBox1.Controls.Add(labelY);
groupBox1.Controls.Add(boxY);
groupBox1.Controls.Add(boxOn);
groupBox1.Controls.Add(boxOff);
groupBox1.Dock = DockStyle.Fill;
panel.Size = new Size(491, 152);
panel.Location = new Point(12, 12);
panel.BorderStyle = BorderStyle.Fixed3D;
this.Controls.Add(panel);
this.panel.Controls.Add(groupBox1);
panel.ResumeLayout();
}
答案 0 :(得分:0)
试试这个;
panel.Controls.Add(groupBox1);
this.Controls.Add(panel);
答案 1 :(得分:0)
使用
panel.Controls.Add(groupBox1);
this.Controls.Add(panel);