c# winform用“回车”键代替“Tab”键是提高用户体验

//首先将窗体的 keypreview 的属性设为 true

private void 窗体_KeyPress(object sender, KeyPressEventArgs e)
{
if ( e.KeyChar == (char)13 )
{
this.SelectNextControl(this.ActiveControl, true, true, false, true);
}
}

//或

private void Form1_KeyDown(object sender, KeyEventArgs e)
{
if ( e.KeyData == Keys.Enter )
{
this.SelectNextControl(this.ActiveControl, true, true, false, true);
}
}