Spread WPF Documentation
HeaderRightImage Property (PrintInfo)
Example 


Gets or sets the image for the right section of the header.
Syntax
'Declaration
 
<System.ComponentModel.DefaultValueAttribute()>
Public Property HeaderRightImage As System.Byte()
'Usage
 
Dim instance As PrintInfo
Dim value() As System.Byte
 
instance.HeaderRightImage = value
 
value = instance.HeaderRightImage
[System.ComponentModel.DefaultValue()]
public System.byte[] HeaderRightImage {get; set;}

Property Value

The image for the right portion of the printed header. The default value is null, which means that no image is specified.
Example
This example uses the HeaderRightImage property.
private byte[] StreamToBytes(System.IO.Stream stream)
        {
            byte[] bytes = new byte[stream.Length];
            stream.Read(bytes, 0, bytes.Length);
            stream.Seek(0, System.IO.SeekOrigin.Begin);
            return bytes;
        }

private void button1_Click(object sender, RoutedEventArgs e)
        {
            Microsoft.Win32.OpenFileDialog file = new Microsoft.Win32.OpenFileDialog();
            if (file.ShowDialog() == true)
            {
                this.gcSpreadSheet1.ActiveSheet.PrintInfo.FooterCenterImage = StreamToBytes(file.OpenFile());
                this.gcSpreadSheet1.ActiveSheet.PrintInfo.FooterLeftImage = StreamToBytes(file.OpenFile());
                this.gcSpreadSheet1.ActiveSheet.PrintInfo.FooterRightImage = StreamToBytes(file.OpenFile());
                this.gcSpreadSheet1.ActiveSheet.PrintInfo.HeaderCenterImage  = StreamToBytes(file.OpenFile());
                this.gcSpreadSheet1.ActiveSheet.PrintInfo.HeaderLeftImage = StreamToBytes(file.OpenFile());
                this.gcSpreadSheet1.ActiveSheet.PrintInfo.HeaderRightImage = StreamToBytes(file.OpenFile());
            }
            this.gcSpreadSheet1.ActiveSheet.PrintInfo.FooterCenter = "&G";
            this.gcSpreadSheet1.ActiveSheet.PrintInfo.FooterRight = "&G";
            this.gcSpreadSheet1.ActiveSheet.PrintInfo.FooterLeft = "&G";
            this.gcSpreadSheet1.ActiveSheet.PrintInfo.HeaderCenter = "&G";
            this.gcSpreadSheet1.ActiveSheet.PrintInfo.HeaderRight = "&G";
            this.gcSpreadSheet1.ActiveSheet.PrintInfo.HeaderLeft = "&G";
         }

private void button2_Click(object sender, RoutedEventArgs e)
        {
            this.gcSpreadSheet1.SavePDF("c:\\zipfile\\test.pdf", 0);
         }
Private Function StreamToBytes(stream As System.IO.Stream) As Byte()
        Dim bytes As Byte() = New Byte(stream.Length - 1) {}
        stream.Read(bytes, 0, bytes.Length)
        stream.Seek(0, System.IO.SeekOrigin.Begin)
        Return bytes
    End Function


Private Sub Button1_Click(sender As System.Object, e As System.Windows.RoutedEventArgs) Handles Button1.Click
        Dim file As New Microsoft.Win32.OpenFileDialog()
        If file.ShowDialog() = True Then
            GcSpreadSheet1.ActiveSheet.PrintInfo.FooterCenterImage = StreamToBytes(file.OpenFile())
            GcSpreadSheet1.ActiveSheet.PrintInfo.FooterLeftImage = StreamToBytes(file.OpenFile())
            GcSpreadSheet1.ActiveSheet.PrintInfo.FooterRightImage = StreamToBytes(file.OpenFile())
            GcSpreadSheet1.ActiveSheet.PrintInfo.HeaderCenterImage = StreamToBytes(file.OpenFile())
            GcSpreadSheet1.ActiveSheet.PrintInfo.HeaderLeftImage = StreamToBytes(file.OpenFile())
            GcSpreadSheet1.ActiveSheet.PrintInfo.HeaderRightImage = StreamToBytes(file.OpenFile())
        End If
        GcSpreadSheet1.ActiveSheet.PrintInfo.FooterCenter = "&G"
        GcSpreadSheet1.ActiveSheet.PrintInfo.FooterRight = "&G"
        GcSpreadSheet1.ActiveSheet.PrintInfo.FooterLeft = "&G"
        GcSpreadSheet1.ActiveSheet.PrintInfo.HeaderCenter = "&G"
        GcSpreadSheet1.ActiveSheet.PrintInfo.HeaderRight = "&G"
        GcSpreadSheet1.ActiveSheet.PrintInfo.HeaderLeft = "&G"
    End Sub

Private Sub Button2_Click(sender As System.Object, e As System.Windows.RoutedEventArgs) Handles Button2.Click
GcSpreadSheet1.SavePDF("c:\zipfile\test.pdf", 0)
End Sub
Requirements

Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional (SP4), Windows XP (SP2), Windows 2008, Windows 2003 Server (SP1)

See Also

Reference

PrintInfo Class
PrintInfo Members

 

 


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