实现窗体控件随窗体大小改变(包括字体大小)代码,CSharp代码库,德仔网

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【CSharp】实现窗体控件随窗体大小改变(包括字体大小)

作者:jason / 发布于2014/6/13/ 3717


	private float X;

	private 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 )
	 {

	 string[] mytag = con.Tag.ToString().Split(new char[] { ':' });
	 float a = Convert.ToSingle(mytag[0]) * newx;
	 con.Width = (int)a;
	 a=Convert.ToSingle(mytag[1]) * newy;
	 con.Height = (int)(a);
	 a=Convert.ToSingle(mytag[2]) * newx;
	 con.Left = (int)(a);
	 a=Convert.ToSingle(mytag[3]) * newy;
	 con.Top = (int)(a);
	 Single currentSize = Convert.ToSingle (mytag[4]) * Math.Min(newx,newy);
	 con .Font =new Font (con.Font .Name ,currentSize,con.Font .Style ,con.Font .Unit );
	 if(con.Controls .Count >0)
	 {
	 setControls (newx ,newy ,con );
	 }
	 }

	 }

	 void Form1_Resize(object sender, EventArgs e)
	 {
	 float newx = (this.Width )/ X;
	 float newy = this.Height / Y;
	 setControls(newx, newy, this);
	 this.Text = this.Width.ToString() +" "+ this.Height.ToString();

	 }

	

	在Form_Load里面添加:

	this.Resize += new EventHandler(Form1_Resize);
	
	//X = this.Width;
	//Y = this.Height;
	

	setTag (this);
	Form1_Resize(new object(),new EventArgs());//x,y可在实例化时赋值,最后这句是新加的，在MDI时有用

试试其它关键字

　窗体控件　　字体大小　

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