GraphicsPath.AddString Méthode

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

public:
 void AddString(System::String ^ s, System::Drawing::FontFamily ^ family, int style, float emSize, System::Drawing::Point origin, System::Drawing::StringFormat ^ format);

public void AddString (string s, System.Drawing.FontFamily family, int style, float emSize, System.Drawing.Point origin, System.Drawing.StringFormat? format);

public void AddString (string s, System.Drawing.FontFamily family, int style, float emSize, System.Drawing.Point origin, System.Drawing.StringFormat format);

member this.AddString : string * System.Drawing.FontFamily * int * single * System.Drawing.Point * System.Drawing.StringFormat -> unit

Public Sub AddString (s As String, family As FontFamily, style As Integer, emSize As Single, origin As Point, format As StringFormat)

Paramètres

Exemples

L’exemple de code suivant est conçu pour être utilisé avec Windows Forms et nécessite PaintEventArgse, un objet d’événement OnPaint. Le code effectue les actions suivantes :

• Crée un chemin d’accès.

• Configure les arguments de chaîne et de police.

• Ajoute la chaîne au chemin d’accès.

• Dessine la chaîne à l’écran.

Il y a deux points importants à signaler. Tout d’abord, notez que l’argument fontStyle est casté en tant qu’entier. La méthode AddString nécessite cette opération afin que deux membres ou plus FontStyle puissent être combinés pour créer le style de police souhaité (dans ce cas, Italic et Underline). Ensuite, notez que la méthode FillPath est utilisée plutôt que la méthode DrawPath. Si FillPath est utilisée, le texte plein est rendu, tandis que si DrawPath est utilisé, le texte est un style hiérarchique.

private:
   void AddStringExample( PaintEventArgs^ e )
   {
      // Create a GraphicsPath object.
      GraphicsPath^ myPath = gcnew GraphicsPath;

      // Set up all the string parameters.
      String^ stringText = "Sample Text";
      FontFamily^ family = gcnew FontFamily( "Arial" );
      int fontStyle = (int)FontStyle::Italic;
      int emSize = 26;
      Point origin = Point(20,20);
      StringFormat^ format = StringFormat::GenericDefault;

      // Add the string to the path.
      myPath->AddString( stringText, family, fontStyle, (float)emSize, origin, format );

      //Draw the path to the screen.
      e->Graphics->FillPath( Brushes::Black, myPath );
   }

private void AddStringExample(PaintEventArgs e)
{
             
    // Create a GraphicsPath object.
    GraphicsPath myPath = new GraphicsPath();
             
    // Set up all the string parameters.
    string stringText = "Sample Text";
    FontFamily family = new FontFamily("Arial");
    int fontStyle = (int)FontStyle.Italic;
    int emSize = 26;
    Point origin = new Point(20, 20);
    StringFormat format = StringFormat.GenericDefault;
             
    // Add the string to the path.
    myPath.AddString(stringText,
        family,
        fontStyle,
        emSize,
        origin,
        format);
             
    //Draw the path to the screen.
    e.Graphics.FillPath(Brushes.Black, myPath);
}

Public Sub AddStringExample(ByVal e As PaintEventArgs)

    ' Create a GraphicsPath object.
    Dim myPath As New GraphicsPath

    ' Set up all the string parameters.
    Dim stringText As String = "Sample Text"
    Dim family As New FontFamily("Arial")
    Dim myfontStyle As Integer = CInt(FontStyle.Italic)
    Dim emSize As Integer = 26
    Dim origin As New Point(20, 20)
    Dim format As StringFormat = StringFormat.GenericDefault

    ' Add the string to the path.
    myPath.AddString(stringText, family, myfontStyle, emSize, _
    origin, format)

    'Draw the path to the screen.
    e.Graphics.FillPath(Brushes.Black, myPath)
End Sub

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

public:
 void AddString(System::String ^ s, System::Drawing::FontFamily ^ family, int style, float emSize, System::Drawing::PointF origin, System::Drawing::StringFormat ^ format);

public void AddString (string s, System.Drawing.FontFamily family, int style, float emSize, System.Drawing.PointF origin, System.Drawing.StringFormat? format);

public void AddString (string s, System.Drawing.FontFamily family, int style, float emSize, System.Drawing.PointF origin, System.Drawing.StringFormat format);

member this.AddString : string * System.Drawing.FontFamily * int * single * System.Drawing.PointF * System.Drawing.StringFormat -> unit

Public Sub AddString (s As String, family As FontFamily, style As Integer, emSize As Single, origin As PointF, format As StringFormat)

Paramètres

Exemples

Pour obtenir un exemple, consultez AddString(String, FontFamily, Int32, Single, Point, StringFormat).

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

public:
 void AddString(System::String ^ s, System::Drawing::FontFamily ^ family, int style, float emSize, System::Drawing::Rectangle layoutRect, System::Drawing::StringFormat ^ format);

public void AddString (string s, System.Drawing.FontFamily family, int style, float emSize, System.Drawing.Rectangle layoutRect, System.Drawing.StringFormat? format);

public void AddString (string s, System.Drawing.FontFamily family, int style, float emSize, System.Drawing.Rectangle layoutRect, System.Drawing.StringFormat format);

member this.AddString : string * System.Drawing.FontFamily * int * single * System.Drawing.Rectangle * System.Drawing.StringFormat -> unit

Public Sub AddString (s As String, family As FontFamily, style As Integer, emSize As Single, layoutRect As Rectangle, format As StringFormat)

Paramètres

Exemples

Pour obtenir un exemple, consultez AddString(String, FontFamily, Int32, Single, Point, StringFormat).

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

Source:

GraphicsPath.cs

public:
 void AddString(System::String ^ s, System::Drawing::FontFamily ^ family, int style, float emSize, System::Drawing::RectangleF layoutRect, System::Drawing::StringFormat ^ format);

public void AddString (string s, System.Drawing.FontFamily family, int style, float emSize, System.Drawing.RectangleF layoutRect, System.Drawing.StringFormat? format);

public void AddString (string s, System.Drawing.FontFamily family, int style, float emSize, System.Drawing.RectangleF layoutRect, System.Drawing.StringFormat format);

member this.AddString : string * System.Drawing.FontFamily * int * single * System.Drawing.RectangleF * System.Drawing.StringFormat -> unit

Public Sub AddString (s As String, family As FontFamily, style As Integer, emSize As Single, layoutRect As RectangleF, format As StringFormat)

Paramètres

Exemples

Pour obtenir un exemple, consultez AddString(String, FontFamily, Int32, Single, Point, StringFormat).