winform 如何使: 控件的大小和位置随窗体的缩放改变
winform(c#) 如何使: 控件的大小和位置随窗体的缩放改变
注: 是指窗体内的所有控件。
不要跟我说什么Anchor属性 Dock属性设置,不是那类问题!~ 网上已经看过多方资料,未看到实用的办法!
已试过如下两种方法:
1.
public static void AutoScale(Form frm)
{
frm.Tag = frm.Width.ToString() + "," + frm.Height.ToString();
frm.SizeChanged += new EventHandler(frm_SizeChanged);
}
static void frm_SizeChanged(object sender, EventArgs e)
{
string[] tmp = ((Form)sender).Tag.ToString().Split(',');
float width = (float)((Form)sender).Width / (float)Convert.ToInt16(tmp[0]);
float heigth = (float)((Form)sender).Height / (float)Convert.ToInt16(tmp[1]);
((Form)sender).Tag = ((Form)sender).Width.ToString() + "," + ((Form)sender).Height;
foreach (Control control in ((Form)sender).Controls)
{
control.Scale(new SizeF(width, heigth));
}
}
此方法位置可变,但是字体大小不能缩放。并且,在窗体拉伸的时候不灵活,有滞留!
2.
public float X;
public float Y;
public float y;
private void setTag(Control cons)
{
foreach (Control con in cons.Controls)
{
con.Tag = con.Width + ":" + con.Height + ":" + con.Left + ":" + con.Top + ":" + con.Font.Size;
if (con.Controls.Count > 0)
setTag(con);
}
}
private void setControls(float newx, float newy, Control cons)
{
foreach (Control con in cons.Controls)
{