Font Sınıf

Tanım

public ref class Font sealed : MarshalByRefObject, ICloneable, IDisposable, System::Runtime::Serialization::ISerializable

public sealed class Font : MarshalByRefObject, ICloneable, IDisposable, System.Runtime.Serialization.ISerializable

[System.ComponentModel.TypeConverter("System.Drawing.FontConverter, System.Windows.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51")]
public sealed class Font : MarshalByRefObject, ICloneable, IDisposable, System.Runtime.Serialization.ISerializable

[System.ComponentModel.TypeConverter(typeof(System.Drawing.FontConverter))]
public sealed class Font : MarshalByRefObject, ICloneable, IDisposable, System.Runtime.Serialization.ISerializable

[System.ComponentModel.TypeConverter(typeof(System.Drawing.FontConverter))]
[System.Serializable]
public sealed class Font : MarshalByRefObject, ICloneable, IDisposable, System.Runtime.Serialization.ISerializable

[System.ComponentModel.TypeConverter(typeof(System.Drawing.FontConverter))]
[System.Serializable]
[System.Runtime.InteropServices.ComVisible(true)]
public sealed class Font : MarshalByRefObject, ICloneable, IDisposable, System.Runtime.Serialization.ISerializable

type Font = class
    inherit MarshalByRefObject
    interface ICloneable
    interface IDisposable
    interface ISerializable

[<System.ComponentModel.TypeConverter("System.Drawing.FontConverter, System.Windows.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51")>]
type Font = class
    inherit MarshalByRefObject
    interface ICloneable
    interface IDisposable
    interface ISerializable

[<System.ComponentModel.TypeConverter(typeof(System.Drawing.FontConverter))>]
type Font = class
    inherit MarshalByRefObject
    interface ICloneable
    interface IDisposable
    interface ISerializable

[<System.ComponentModel.TypeConverter(typeof(System.Drawing.FontConverter))>]
[<System.Serializable>]
type Font = class
    inherit MarshalByRefObject
    interface ICloneable
    interface IDisposable
    interface ISerializable

[<System.ComponentModel.TypeConverter(typeof(System.Drawing.FontConverter))>]
[<System.Serializable>]
[<System.Runtime.InteropServices.ComVisible(true)>]
type Font = class
    inherit MarshalByRefObject
    interface ICloneable
    interface ISerializable
    interface IDisposable

Public NotInheritable Class Font
Inherits MarshalByRefObject
Implements ICloneable, IDisposable, ISerializable

Devralma

Object

MarshalByRefObject

Font

Öznitelikler

TypeConverterAttribute SerializableAttribute ComVisibleAttribute

Uygulamalar

ICloneable IDisposable ISerializable

Örnekler

Aşağıdaki kod örneği oluşturucunun Font ve Size, SizeInPointsve Unit özelliklerinin nasıl kullanılacağını gösterir. Bu örnek, "Daha Büyük" ve "Daha Küçük" dizeleriyle doldurulmuş bir ComboBox adlandırılmış ve adlandırılmış Label1bir içeren bir Label Windows Formu ile ComboBox1 kullanılmak üzere tasarlanmıştır. Aşağıdaki kodu forma yapıştırın ve yöntemini denetimin SelectedIndexChanged olayıyla ilişkilendirin.ComboBox1_SelectedIndexChangedComboBox

private:
    void ComboBox1_SelectedIndexChanged(System::Object^ sender,
        System::EventArgs^ e)
    {

        // Cast the sender object back to a ComboBox.
        ComboBox^ ComboBox1 = (ComboBox^) sender;

        // Retrieve the selected item.
        String^ selectedString = (String^) ComboBox1->SelectedItem;

        // Convert it to lowercase.
        selectedString = selectedString->ToLower();

        // Declare the current size.
        float currentSize;

        // If Bigger is selected, get the current size from the 
        // Size property and increase it. Reset the font to the
        //  new size, using the current unit.
        if (selectedString == "bigger")
        {
            currentSize = Label1->Font->Size;
            currentSize += 2.0F;
            Label1->Font =gcnew System::Drawing::Font(Label1->Font->Name, 
                currentSize, Label1->Font->Style, Label1->Font->Unit);

        }
        // If Smaller is selected, get the current size, in
        // points, and decrease it by 2.  Reset the font with
        // the new size in points.
        if (selectedString == "smaller")
        {
            currentSize = Label1->Font->Size;
            currentSize -= 2.0F;
            Label1->Font = gcnew System::Drawing::Font(Label1->Font->Name, 
                currentSize, Label1->Font->Style);

        }
    }

private void ComboBox1_SelectedIndexChanged(System.Object sender, 
    System.EventArgs e)
{

    // Cast the sender object back to a ComboBox.
    ComboBox ComboBox1 = (ComboBox) sender;

    // Retrieve the selected item.
    string selectedString = (string) ComboBox1.SelectedItem;

    // Convert it to lowercase.
    selectedString = selectedString.ToLower();

    // Declare the current size.
    float currentSize;

    // Switch on the selected item. 
    switch(selectedString)
    {

            // If Bigger is selected, get the current size from the 
            // Size property and increase it. Reset the font to the
            //  new size, using the current unit.
        case "bigger":
            currentSize = Label1.Font.Size;
            currentSize += 2.0F;
            Label1.Font = new Font(Label1.Font.Name, currentSize, 
                Label1.Font.Style, Label1.Font.Unit);

            // If Smaller is selected, get the current size, in points,
            // and decrease it by 1.  Reset the font with the new size
            // in points.
            break;
        case "smaller":
            currentSize = Label1.Font.SizeInPoints;
            currentSize -= 1;
            Label1.Font = new Font(Label1.Font.Name, currentSize, 
                Label1.Font.Style);
            break;
    }
}

Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As System.Object, _
    ByVal e As System.EventArgs) Handles ComboBox1.SelectedIndexChanged

    ' Cast the sender object back to a ComboBox.
    Dim ComboBox1 As ComboBox = CType(sender, ComboBox)

    ' Retrieve the selected item.
    Dim selectedString As String = CType(ComboBox1.SelectedItem, String)

    ' Convert it to lowercase.
    selectedString = selectedString.ToLower()

    ' Declare the current size.
    Dim currentSize As Single

    ' Switch on the selected item. 
    Select Case selectedString

        ' If Bigger is selected, get the current size from the 
        ' Size property and increase it. Reset the font to the
        '  new size, using the current unit.
    Case "bigger"
            currentSize = Label1.Font.Size
            currentSize += 2.0F
            Label1.Font = New Font(Label1.Font.Name, currentSize, _
                Label1.Font.Style, Label1.Font.Unit)

            ' If Smaller is selected, get the current size, in points,
            ' and decrease it by 1.  Reset the font with the new size
            ' in points.
        Case "smaller"
            currentSize = Label1.Font.SizeInPoints
            currentSize -= 1
            Label1.Font = New Font(Label1.Font.Name, currentSize, _
                Label1.Font.Style)
    End Select
End Sub

Açıklamalar

Yazı tiplerini oluşturma hakkında daha fazla bilgi için bkz . Nasıl yapılır: Yazı Tipi Aileleri ve Yazı Tipleri Oluşturma. Windows Forms uygulamaları TrueType yazı tiplerini destekler ve OpenType yazı tipleri için sınırlı desteğe sahiptir. Desteklenmeyen bir yazı tipi kullanmayı denerseniz veya yazı tipi uygulamayı çalıştıran makineye yüklenmezse, Microsoft Sans Serif yazı tipinin yerini alır.

Oluşturucular

Özellikler

Yöntemler

Belirtik Arabirim Kullanımları

Şunlara uygulanır

Ayrıca bkz.

• Yazı Tipleri ve Metin Kullanma