how can i clear the pdfdocumentviewer?

[louis]

hi,
i tried a lot of ways. i tried put it = nothing but it wont load other pdf after that

[burning.liu]

Dear louis,

Thanks for your inquiry.

Please send us your code snippet to help us resolve your problem.

Best regards,
Burning
E-iceblue Support Team

[louis]

Dim ds As New DataSet
Dim adp As New SqlDataAdapter(StrSql, Con)
adp.Fill(ds)
Dim strFileNm As IO.MemoryStream
Dim arrPDF As Byte()
arrPDF = ds.Tables(0).Rows(0)("ATTCH_DOC")
strFileNm = New IO.MemoryStream(arrPDF)
pdfDocumentViewer1.LoadFromStream(strFileNm)


clear button
pdfdocumentviewer1 = nothing

unable to clear the pdfdocumentviewer1

[burning.liu]

Dear louis,

Thanks for your reply.

If you want to load other file, just call method pdfDocumentViewer1.LoadFromFile ("yourfilepath"); if you want to close the opened file, call method pdfDocumentViewer1.CloseDocument().

Best regards,
Burning
E-iceblue Support Team

[burning.liu]

Dear louis,

Has your problem been resolved?
If not, please send more information to help us resolve it.

Best Regards,
Burning
E-iceblue Support Team

[louis]

Yes, the problem has been resolve for this.

[burning.liu]

Dear louis,

Please feel free to contact us if you have any problems.

Best regards,
Burning
E-iceblue Support Team