Print Preview not working for telerik radgridview

Hello Dinko

Thank you very much for replying.

Yes its very strange form has one page it shows 12 pages.  I haven't modified your project download and run project. I am using VS 2015 and sql server 2014 64 Bit 

I am not much aware of telerik controls my previous developer used to work on this he left job but I like this controls I have to learn lot about telerik controls. Version is 2020.1.113.40

and

Os is windows 10 64 Bit. 

But same project perfectly on windows 7 with 64 bit. One question your radgrid will work on Window 11-64 Bit just curiosity!

Regards

Nandan

Thank you for the shared details.

I have tested the project with the specified version but still, the result is the same as the newest version. The PrintPreview window is populated correctly with only 1 page. In your post, you mentioned that the problem occurs on Windows 10.  As it works on Windows 7 this leads me to think that the problem comes from the printing drivers installed on this machine. Could it be possible to test the same project on a different machine with Windows 10? You can try to test the printing drivers on the machine by using the free version of PrimoPDF. This software simulates printing by creating a PDF file and saving it on your machine. The file represents the content that will be printed. This way you can test if the pages will be blank again.

Hi Dinko 

Thanks again

I have tested application on different pc with Windows 10 with 64 bit it works perfectly. I think not error  in telerik gridview. How to test PrimoPdf I have download and installed I want to check what actually went wrong and why print preview not working. One more question I want to open print preview in maximize mode.

Thanks & Regards

Nandan Navale

When you downloaded the PrimoPdf application you can open it. Then open some random PDF documents, click the Print icon at the top. You can share if you are seeing something in the PrintPreview content. Then on the left, set the Nitro PDF Creator to simulate printing and save the result in a PDF on your machine. You can open the document to test if there is a content inside. You can do the same approach when printing the RadGridView. When the PrintPreview dialog is open, click on the Print button in the top right corner. Then choose the Nitro PDF Creator.

You could check the printing drivers install on your machine and try to update them. As for your second question for maximizing the RadPrintPreviewDialog. To maximize the dialog you will need to have an instance of it. In this case, you can avoid using the PrintPreview() method of the RadGridView. Instead, you can create the RadPrintDocument and pass it to your instance of the RadPrintPreviewDialog. Then you can set the WindowState property to Maximize. Check the following code snippet.

Private Sub RadButton1_Click(sender As Object, e As EventArgs) Handles RadButton1.Click
    Dim doc As New RadPrintDocument()
    doc.AssociatedObject = Me.RadGridView1

    Dim dialog As New RadPrintPreviewDialog(doc)
    dialog.WindowState = FormWindowState.Maximized

    dialog.ThemeName = Me.RadGridView1.ThemeName
    dialog.ShowDialog()
End Sub

Hi Dinko

Thank you very much My doubt resolved

Thanks & Regards

Nandan Navale