定義具有相似基本設計和特定樣式變化的字體群組。這個類別無法被繼承。
命名空間: System.Drawing
組件: System.Drawing (在 system.drawing.dll 中)
Public NotInheritable Class FontFamily
Inherits MarshalByRefObject
Implements IDisposable
Dim instance As FontFamily
public sealed class FontFamily : MarshalByRefObject, IDisposable
public ref class FontFamily sealed : public MarshalByRefObject, IDisposable
public final class FontFamily extends MarshalByRefObject implements IDisposable
public final class FontFamily extends MarshalByRefObject implements IDisposable
下列程式碼範例會示範 FontFamily 類別之 Families 屬性中的所有字型家族。這個範例是專為與 Windows Form 搭配使用所設計。若要執行此範例,請將名為 listBox1 的 ListBox 加入至表單,然後從表單的建構函式 (Constructor) 中呼叫 PopulateListBoxWithFonts 方法。
Private Sub PopulateListBoxWithFonts()
listBox1.Width = 200
listBox1.Location = New Point(40, 120)
Dim oneFontFamily As FontFamily
For Each oneFontFamily In FontFamily.Families
listBox1.Items.Add(oneFontFamily.Name)
Next
End Sub
private void PopulateListBoxWithFonts()
{
listBox1.Width = 200;
listBox1.Location = new Point(40, 120);
foreach ( FontFamily oneFontFamily in FontFamily.Families )
{
listBox1.Items.Add(oneFontFamily.Name);
}
}
private:
void PopulateListBoxWithFonts()
{
listBox1->Width = 200;
listBox1->Location = Point(40,120);
System::Collections::IEnumerator^ myEnum = FontFamily::Families->GetEnumerator();
while ( myEnum->MoveNext() )
{
FontFamily^ oneFontFamily = safe_cast<FontFamily^>(myEnum->Current);
listBox1->Items->Add( oneFontFamily->Name );
}
}
private void PopulateListBoxWithFonts()
{
listBox1.set_Width(200);
listBox1.set_Location(new Point(40, 120));
//foreach (FontFamily oneFontFamily in FontFamily.Families)
for (int iCtr = 0; iCtr < FontFamily.get_Families().length; iCtr++) {
FontFamily oneFontFamily = FontFamily.get_Families()[iCtr];
listBox1.get_Items().Add(oneFontFamily.get_Name());
}
} //PopulateListBoxWithFonts
System.Object
System.MarshalByRefObject
System.Drawing.FontFamily
這個型別的所有公用靜態成員 (即 Visual Basic 中的 Shared 成員) 都是安全執行緒。並非所有的執行個體成員均為安全執行緒。
Windows 98、 Windows 2000 SP4、 Windows CE、 Windows Millennium Edition、 Windows Mobile for Pocket PC、 Windows Mobile for Smartphone、 Windows Server 2003、 Windows XP Media Center Edition、 Windows XP Professional x64 Edition、 Windows XP SP2、 Windows XP Starter Edition
.NET Framework 並不支援各種平台的所有版本。如需支援平台版本的相關資訊,請參閱系統需求一節的內容。
.NET Framework
支援版本:2.0、1.1、1.0
.NET Compact Framework
支援版本:2.0、1.0