PrinterSettings.PaperSizeCollection.Item[Int32] Eigenschaft

Definition

Namespace:

System.Drawing.Printing

Assembly:

System.Drawing.Common.dll

Paket:

System.Drawing.Common v8.0.0

Quelle:

PrinterSettings.cs

Ruft die PaperSize an einem angegebenen Index ab.

public:
 virtual property System::Drawing::Printing::PaperSize ^ default[int] { System::Drawing::Printing::PaperSize ^ get(int index); };

public virtual System.Drawing.Printing.PaperSize this[int index] { get; }

member this.Item(int) : System.Drawing.Printing.PaperSize

Default Public Overridable ReadOnly Property Item(index As Integer) As PaperSize

Parameter

index

Int32

Der Index der abzurufenden PaperSize.

Eigenschaftswert

PaperSize

Das PaperSize-Objekt am angegebenen Index.

Beispiele

Im folgenden Codebeispiel wird das comboPaperSize Kombinationsfeld mit den unterstützten Papierformaten des Druckers aufgefüllt. Darüber hinaus wird ein benutzerdefiniertes Papierformat erstellt und dem Kombinationsfeld hinzugefügt. Wird PaperName als die Eigenschaft identifiziert, die die Anzeigezeichenfolge für das Element bereitstellt, das über die DisplayMember -Eigenschaft des Kombinationsfelds hinzugefügt wird. Das Beispiel erfordert, dass eine PrintDocument Variable mit dem Namen printDoc vorhanden ist und dass das spezifische Kombinationsfeld vorhanden ist.

// Add list of supported paper sizes found on the printer.
// The DisplayMember property is used to identify the property that will provide the display String*.
comboPaperSize->DisplayMember = "PaperName";
PaperSize^ pkSize;
for ( int i = 0; i < printDoc->PrinterSettings->PaperSizes->Count; i++ )
{
   pkSize = printDoc->PrinterSettings->PaperSizes[ i ];
   comboPaperSize->Items->Add( pkSize );
}

// Create a PaperSize and specify the custom paper size through the constructor and add to combobox.
PaperSize^ pkCustomSize1 = gcnew PaperSize( "First custom size",100,200 );
comboPaperSize->Items->Add( pkCustomSize1 );

// Add list of supported paper sizes found on the printer. 
// The DisplayMember property is used to identify the property that will provide the display string.
comboPaperSize.DisplayMember = "PaperName";

PaperSize pkSize;
for (int i = 0; i < printDoc.PrinterSettings.PaperSizes.Count; i++){
    pkSize = printDoc.PrinterSettings.PaperSizes[i];
    comboPaperSize.Items.Add(pkSize);
}

// Create a PaperSize and specify the custom paper size through the constructor and add to combobox.
PaperSize pkCustomSize1 = new PaperSize("First custom size", 100, 200);

comboPaperSize.Items.Add(pkCustomSize1);

' Add list of supported paper sizes found on the printer. 
' The DisplayMember property is used to identify the property that will provide the display string.
comboPaperSize.DisplayMember = "PaperName"

Dim pkSize As PaperSize
For i = 0 to printDoc.PrinterSettings.PaperSizes.Count - 1
    pkSize = printDoc.PrinterSettings.PaperSizes.Item(i)
    comboPaperSize.Items.Add(pkSize)
Next

' Create a PaperSize and specify the custom paper size through the constructor and add to combobox.
Dim pkCustomSize1 As New PaperSize("Custom Paper Size", 100, 200)

comboPaperSize.Items.Add(pkCustomSize1)

Weitere Informationen

• PaperSize