// TabPage
for (int i = 0; i < 4; i++)
{
TabPage page = new TabPage();
page.Text = i.ToString();
tabControl1.Controls.Add(page);
page.Controls.Add(new Form2 { TopLevel = false, Dock = DockStyle.Fill, BackColor = Color.Orange, FormBorderStyle = FormBorderStyle.None, Visible = true });
}
// Panel
Form2 f = new Form2() { TopLevel = false, Dock = DockStyle.Fill, BackColor = Color.Orange, FormBorderStyle = FormBorderStyle.None, Visible = true };
panel1.Controls.Add(f);
C# MDI 简单实现
于 2023-03-02 08:17:43 首次发布