Size 构造函数

定义

命名空间:
System.Drawing
程序集:
System.Drawing.dll
程序集:
netstandard.dll

从指定的Point结构初始化一个新实例Size。

重载

名称 说明
Size(Point)

从指定Size结构初始化结构的新实例Point。
Size(Int32, Int32)

从指定的维度初始化结构的新实例 Size 。

Size(Point)

从指定Size结构初始化结构的新实例Point。

public:
 Size(System::Drawing::Point pt);
public Size(System.Drawing.Point pt);
new System.Drawing.Size : System.Drawing.Point -> System.Drawing.Size
Public Sub New (pt As Point)

参数

pt
Point

要 Point 从中初始化此 Size 结构的结构。

适用于

Size(Int32, Int32)

从指定的维度初始化结构的新实例 Size 。

public:
 Size(int width, int height);
public Size(int width, int height);
new System.Drawing.Size : int * int -> System.Drawing.Size
Public Sub New (width As Integer, height As Integer)

参数

width
Int32

新 Size元素的宽度分量。

height
Int32

新 Size的高度分量。

示例

下面的代码示例演示如何使用 Point.Point 和 Size 构造函数和 System.Drawing.ContentAlignment 枚举。 若要运行此示例，请将此代码粘贴到包含名为 Label1 的标签的 Windows 窗体中，并在窗体的构造函数中调用 InitializeLabel1 方法。

void InitializeLabel1()
{
   // Set a border.
   Label1->BorderStyle = BorderStyle::FixedSingle;
   
   // Set the size, constructing a size from two integers.
   Label1->Size = System::Drawing::Size( 100, 50 );
   
   // Set the location, constructing a point from a 32-bit integer
   // (using hexadecimal).
   Label1->Location = Point(0x280028);
   
   // Set and align the text on the lower-right side of the label.
   Label1->TextAlign = ContentAlignment::BottomRight;
   Label1->Text = "Bottom Right Alignment";
}

private void InitializeLabel1()
{
    // Set a border.
    Label1.BorderStyle = BorderStyle.FixedSingle;

    // Set the size, constructing a size from two integers.
    Label1.Size = new Size(100, 50);

    // Set the location, constructing a point from a 32-bit integer
    // (using hexadecimal).
    Label1.Location = new Point(0x280028);

    // Set and align the text on the lower-right side of the label.
    Label1.TextAlign = ContentAlignment.BottomRight;
    Label1.Text = "Bottom Right Alignment";
}

Private Sub InitializeLabel1()

    ' Set a border.
    Label1.BorderStyle = BorderStyle.FixedSingle

    ' Set the size, constructing a size from two integers.
    Label1.Size = New Size(100, 50)

    ' Set the location, constructing a point from a 32-bit integer
    ' (using hexadecimal).
    Label1.Location = New Point(&H280028)

    ' Set and align the text on the lower-right side of the label.
    Label1.TextAlign = ContentAlignment.BottomRight
    Label1.Text = "Bottom Right Alignment"
End Sub

适用于