如何才有可能产生一个新的形式,例如窗体2
从 Form1中
,但要确保窗体2
为邻 Form1中
,例如:
How would it be possible to spawn a new form e.g. Form2
from Form1
, but make sure Form2
is adjacent to Form1
, for example:
尝试处理主要形式的 LocationChanged
事件。
Try handling the LocationChanged
event of the main form.
简单的演示:
public partial class Form1 : Form {
Form2 f2;
public Form1() {
InitializeComponent();
this.LocationChanged += new EventHandler(Form1_LocationChanged);
}
private void button1_Click(object sender, EventArgs e) {
f2 = new Form2();
f2.StartPosition = FormStartPosition.Manual;
f2.Location = new Point(this.Right, this.Top);
f2.Height = this.Height;
f2.Show();
}
void Form1_LocationChanged(object sender, EventArgs e) {
if (f2 != null)
f2.Location = new Point(this.Right, this.Top);
}
}