Posted by a ceTe Software moderator
Hello Jorge,
Yes, you can hide the Open in the toolbar by seting the Visible property of the toolbar item to false. Below is the code sample to hide the Open button in the Viewer toolbar.
ToolStrip toolbar = (ToolStrip)pdfViewer1.Controls[ "viewertoolbar" ];
string str = toolbar.Items[0].Name;
toolbar.Items[0].Visible = false;
You can also replace the toolbar if you want to customize this further.
Also please note that DynamicPDF Viewer for .NET is only free to use in evaluation mode and that we add an evaluation watermark on the PDFs. In order to remove the watermark, you will need to purchase a license and add the license key to the application. You can refer to the documentation on licensing and pricing details on our website
here.
Thanks,
ceTe Software Support Team