Bad print quality when print Document.

[bart1980]

Hello,

When I print a document I get a light gray dot background. It's on every page. Below you have my code.

Hope somebody can help me.

Bart

Code: Select all

GdViewer1.Clear()
        Dim Bits As Byte()
        Bits = CType(DocumentViewDataGridView(5, DocumentViewDataGridView.CurrentCell.RowIndex).Value, Byte())
        GdViewer1.DisplayFromByteArray(Bits)
        oGdPictureImaging.ConvertTo1Bpp(1)
        m_CurrentThumbnail = 0
        GdViewer1.Show()

[Loïc]

Hi Bart,

Your code doesn't show any printing process.

Kind regards,

Loïc

[bart1980]

Here is the print code:

Code: Select all

    Private Sub ToolStripMenuItem10_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripMenuItem10.Click
        'oGdPictureImaging.ConvertTo1Bpp(1)
        GdViewer1.PrintSetDocumentName("GdPicture Document Viewer Printing")
        GdViewer1.PrintDialog(Me)
    End Sub

[Loïc]

Hi,

Could you attach the image producing the "light gray dot background" ?

Kind regards,

Loïc

[bart1980]

Hello,

By making a PDF for you, the problem didn't be there. So I check with different printer and this one did also not have the problem.

Thanks for your help.

Kind regard,

Bart