Screen adaptive procedure, in two different versions of the platform,
String [] mytag=con. The Tag. The ToString (). The Split (new char [] {} ', ');//to get control of the Tag attribute values, and splits after storing a string array [/color]
The program error, a great god genuflect is begged solution



# region adaptive window
Private float FormHeight;
Private float FormWidth;
///& lt; Summary>
///will control the width and height, the left and top margins and font size staging to tag attribute
///& lt;/summary>
///& lt; Param name="cons" & gt;
Private void setTag (Control cons)
{
Foreach (Control con in cons. Controls)
{
Con. The Tag=con. Width + ":" + con. Height + ":" + con. Left + ":" + con. Top + ":" + con. The Font. The Size;
If (con. Controls. Count & gt; 0)
{
SetTag (con);
}
}
}
//form according to the size adjustment control size
Private void setControls (float newx, float newy, Control cons)
{
Try
{
//traverse control in the form, reset the control values
Foreach (Control con in cons. Controls)
{
String [] mytag=con. The Tag. The ToString (). The Split (new char [] {} ', ');//to get control of the Tag attribute values, and splits after storing a string array [/color]
Float a=System. The Convert. ToSingle (mytag [0]) * newx;//according to form scale controls the value of the width of the
Con. Width=(int) a;//width
A=System. The Convert. ToSingle (mytag [1]) * newy;//height
Con. Height=(int) (a);
A=System. The Convert. ToSingle (mytag [2]) * newx;//the left distance
Con. Left=(int) (a);
A=System. The Convert. ToSingle (mytag [3]) * newy;//on the edge distance
Con. Top=(int) (a);
Single currentSize=System. The Convert. ToSingle (mytag [4]) * newy;//font size
Con. The Font=new System. Drawing. The Font (con. The Font. The Name, currentSize, con. The Font, Style, con. The Font. The Unit).
If (con. Controls. Count & gt; 0)
{
SetControls (newx, newy, con);
}
}
}
Catch
{

}

}

Private void Form1_Load (object sender, EventArgs e)
{
FormWidth=this. Width;//get the width of the form
FormHeight=this. Height; The height of the//get the form
SetTag (this);//call the method
}

Private void Form1_Resize (object sender, EventArgs e)
{
Float newx=(. This Width)/FormWidth;//window width scaling
Float newy=(. This Height)/FormHeight;//form highly scaling
SetControls (newx, newy, this);//change with form controls size
}

CodePudding user response:

Should be a Tag to null, interrupt the point you see, the setTag (this);//call methods on the end of the initialization is invoked try
In

 
Public _click () 
{
InitializeComponent (); 
FormWidth=this. Width;//get the width of the form 
FormHeight=this. Height; The height of the//get the form 
SetTag (this);//call the method 
}