窗口中的控件问题 50分

lwj_pp 2008-05-16 01:53:25

设计的是一个非最大化的窗口，要求最大化后，控件大小随之改变，不用通过设置控件的Anchor属性的方法（panel设置Anchor属性就不能正常显示），需要各位提供的代码提示，谢谢！

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Mysaucer 2012-02-27

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public float X, Y,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]) * newy;
con.Font = new Font(con.Font.Name, currentSize, con.Font.Style, con.Font.Unit);
if (con.Controls.Count > 0)
{
setControls(newx, newy, con);
}
}

}

private void FrmMain_Load(object sender, EventArgs e)
{
this.Resize += new EventHandler(FrmMain_Resize);
X = this.Width;
Y = this.Height;
y = this.statusStrip1.Height;
setTag(this);
}

private void FrmMain_Resize(object sender, EventArgs e)
{
// throw new Exception("The method or operation is not implemented.");
float newx = (this.Width) / X;
// float newy = (this.Height - this.statusStrip1.Height) / (Y - y);
float newy = this.Height / Y;
setControls(newx, newy, this);
this.Text = this.Width.ToString() + " " + this.Height.ToString();

}

Mysaucer 2012-02-27

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14 15楼结合，完美！！！

司马先生v 2011-03-04

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如何实现控件location的变化呢？

EricPan2023 2008-05-22

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建议把float newx = (this.Width )/ X;
写成 float newx = (float)(this.Width) / (float)X;
否则在手工拉放时比例始终是１
另外，如果手工拉申方法来缩小窗口，设置字体时会有异常.

EricPan2023 2008-05-22

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为什么手动拉放窗口却不能用呢？
Anchor不会缩放字体，而１４楼的会缩放字体，不错...

baihe_591 2008-05-20

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楼主不公平啊。

viena 2008-05-20

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删除倒分回复，关XHW

rockyvan 2008-05-17

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[Quote=引用 19 楼 lwj_pp 的回复:]
4楼结合14楼就能实现，效果非常好，保留
[/Quote]
呵呵！可以結帖了。

lwj_pp 2008-05-16

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4楼结合14楼就能实现，效果非常好，保留

lwj_pp 2008-05-16

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实现了，永久保留

yagebu1983 2008-05-16

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把控件的左右上下距离父窗体的大小设定成固定值就可以！！

baihe_591 2008-05-16

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其实3楼说的很有道理,

baihe_591 2008-05-16

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public float X;
public float Y;
public float y;

baihe_591 2008-05-16

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        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]) * 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)

        {

           // throw new Exception("The method or operation is not implemented.");

            float  newx = (this.Width )/ X;

          //  float newy = (this.Height - this.statusStrip1.Height) / (Y - y);

            float newy = this.Height / Y;

            setControls(newx, newy, this);

            this.Text = this.Width.ToString() +" "+ this.Height.ToString();



        }

翻译的一篇BLOG,但是注意statusStrip1之类的,自己修改把.
form_load中添加
this.Resize += new EventHandler(Form1_Resize);

X = this.Width;
Y = this.Height;
y = this.statusStrip1.Height;
setTag (this);

lwj_pp 2008-05-16