1,设置图片框属性
此主题相关图片如下:1.png
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2,代码改改
Dim dr As DataRow = Tables("表A").Current.DataRow
Dim fl As String =DataTables("表A").dataCols("第一列").DefaultFolder & dr("第一列")
If FileSys.FileExists(fl) Then
_pdfWrapper.LoadPDF(fl)
Dim pcb As WinForm.PictureBox = e.form.Controls("PictureBox1")
_pdfWrapper.CurrentPage = 1
Dim w As Integer = _pdfWrapper.Pages(_pdfWrapper.CurrentPage).width
Dim h As Integer = _pdfWrapper.Pages(_pdfWrapper.CurrentPage).height
pcb.Image = _pdfWrapper.Pages(_pdfWrapper.CurrentPage).GetBitmap(w, h)
Else
msgbox("文件不存在")
End If