private
void
button2_Click(
object
sender, EventArgs e)
this
.DialogResult =
DialogResult.Cancel;
this
.Close();
//
确定
private
void
button1_Click(
object
sender, EventArgs e)
this
.DialogResult =
DialogResult.OK;
Value
=
textBox1.Text;
this
.Close();
}
private
void
InputBox_Load(
object
sender, EventArgs e)
textBox1.Focus();
textBox1.Text
=
Value;
public
string
Value {
get
;
set
; }
窗体设计：
注意修改窗口属性：
this.AcceptButton = this.button1;
this.CancelButton = this.button2;
this.FormBorderStyle = FormBorderStyle.FixedDialog;
InputBox inp = new InputBox("Lable内的值");
DialogResult dr = inp.ShowDialog();
if (dr == DialogResult.OK && inp.Value.Length > 0)
inp.Dispose();
