我正在编写一个用于小型酒店会计的应用程序，我正在使用 Visual Studio 2013，操作系统：Windows 10（笔记本电脑）。完成应用程序后，刚刚使用发布向导发布了它，然后一切都很好，直到我将发布的文件复制到另一台包含操作系统：Windows 7 SP1 的计算机上，该应用程序运行成功，但表单设计和预览报告打印时略有变化。
这里有两张图片来解释究竟是什么问题......
如果有人能解释发生了什么以及如何解决这个问题，将受到尊重。
这是我的类，其中包含 printpreviewcontrol 代码：
Private mRow As Integer = 0
Private newpage As Boolean = True
Private Sub PrintDocument1_PrintPage(sender As Object, e As PrintPageEventArgs) Handles PrintDocument1.PrintPage
Try
Dim font36 = New Font("Playball", 36, FontStyle.Regular)
Dim font8 = New Font("Lora", 8, FontStyle.Regular)
Dim font20 = New Font("Lora", 20, FontStyle.Underline)
Dim font16 = New Font("Lora", 16, FontStyle.Regular)
e.Graphics.DrawString("Riviera Beach Chalets", font36, Brushes.Black, New Rectangle(150, 25, 800, 100))
e.Graphics.DrawString("Accounting Reports", font20, Brushes.Black, New Rectangle(650, 45, 300, 50))
e.Graphics.FillRectangle(Brushes.MistyRose, New Rectangle(101, 741, 19, 19))
e.Graphics.DrawString("Accommondation Revenue or Beach Revenue or CoffeeShop Revenue is 0", font8, Brushes.Black, New Rectangle(125, 745, 500, 30))
e.Graphics.DrawString("Amount Received Total :", font16, Brushes.Black, New Rectangle(570, 735, 500, 50))
e.Graphics.DrawString(Report_Database.reporttot, font16, Brushes.Black, New Rectangle(850, 735, 500, 50))
' sets it to show '...' for long text
Dim fmt As StringFormat = New StringFormat(StringFormatFlags.LineLimit)
fmt.LineAlignment = StringAlignment.Center
fmt.Trimming = StringTrimming.EllipsisCharacter
Dim y As Int32 = e.MarginBounds.Top
Dim rc As Rectangle
Dim x As Int32
Dim h As Int32 = 0
Dim row As DataGridViewRow
' print the header text for a new page
' use a grey bg just like the control
If newpage Then
row = Report_Database.DataGridView1.Rows(mRow)
x = 50
For Each cell As DataGridViewCell In row.Cells
' since we are printing the control's view,
' skip invidible columns
If cell.Visible Then
rc = New Rectangle(x, y, cell.Size.Width, cell.Size.Height)
e.Graphics.FillRectangle(Brushes.LightGray, rc)
e.Graphics.DrawRectangle(Pens.Black, rc)
' reused in the data pront - should be a function
Select Case Report_Database.DataGridView1.Columns(cell.ColumnIndex).DefaultCellStyle.Alignment
Case DataGridViewContentAlignment.BottomRight,
DataGridViewContentAlignment.MiddleRight
fmt.Alignment = StringAlignment.Far
rc.Offset(-1, 0)
Case DataGridViewContentAlignment.BottomCenter,
DataGridViewContentAlignment.MiddleCenter
fmt.Alignment = StringAlignment.Center
Case Else
fmt.Alignment = StringAlignment.Near
rc.Offset(2, 0)
End Select
e.Graphics.DrawString(Report_Database.DataGridView1.Columns(cell.ColumnIndex).HeaderText,
Report_Database.DataGridView1.Font, Brushes.Black, rc, fmt)
x += rc.Width
h = Math.Max(h, rc.Height)
End If
Next
y += h
End If
newpage = False
' now print the data for each row
Dim thisNDX As Int32
For thisNDX = mRow To Report_Database.DataGridView1.RowCount - 1
' no need to try to print the new row
If Report_Database.DataGridView1.Rows(thisNDX).IsNewRow Then Exit For
row = Report_Database.DataGridView1.Rows(thisNDX)
h = 0
' reset X for data
x = 50
' print the data
For Each cell As DataGridViewCell In row.Cells
If cell.Visible Then
rc = New Rectangle(x, y, cell.Size.Width, cell.Size.Height)
' SAMPLE CODE: How To
' up a RowPrePaint rule
If Val(row.Cells(2).Value) = 0 Or Val(row.Cells(3).Value) = 0 Or Val(row.Cells(4).Value) = 0 Then
Using br As New SolidBrush(Color.MistyRose)
e.Graphics.FillRectangle(br, rc)
End Using
End If
e.Graphics.DrawRectangle(Pens.Black, rc)
Select Case Report_Database.DataGridView1.Columns(cell.ColumnIndex).DefaultCellStyle.Alignment
Case DataGridViewContentAlignment.BottomRight,
DataGridViewContentAlignment.MiddleRight
fmt.Alignment = StringAlignment.Far
rc.Offset(-1, 0)
Case DataGridViewContentAlignment.BottomCenter,
DataGridViewContentAlignment.MiddleCenter
fmt.Alignment = StringAlignment.Center
Case Else
fmt.Alignment = StringAlignment.Near
rc.Offset(2, 0)
End Select
e.Graphics.DrawString(cell.FormattedValue.ToString(),
Report_Database.DataGridView1.Font, Brushes.Black, rc, fmt)
x += rc.Width
h = Math.Max(h, rc.Height)
End If
Next
y += h
' next row to print
mRow = thisNDX + 1
If y + h > e.MarginBounds.Bottom Then
e.HasMorePages = True
' mRow -= 1 causes last row to rePrint on next page
newpage = True
Button1.Enabled = True
Button4.Enabled = True
If mRow = Report_Database.DataGridView1.RowCount Then
e.HasMorePages = False
Exit Sub
End If
Return
End If
Next
Catch ex As Exception
MsgBox(ex.ToString, MsgBoxStyle.Critical)
End Try