ViscomSoft Software

Step 1: To install the PDF Viewer SDK ActiveX Control, begin by launching the setup file (http://www.viscomsoft.com/demo/pdfviewersetup.exe). Select the desired installation folder for the PDF Viewer ActiveX and continue with the installation on your development computer.

Step 2: In old version of PDF Viewer SDK ActiveX, call LoadPDFFile method to load this PDF file. It will display the following

Step 3: In version 9.0 of PDF Viewer SDK ActiveX, call LoadPDFFile method to load this PDF file (Download it). It will display the following, it can display correctly

Step 4: In old version of PDF Viewer SDK ActiveX, call LoadPDFFile method to load this PDF file ( Download it). It will display the following, some PDF Fields information cannot display correctly.

Step 5: In version 9.0 of PDF Viewer SDK ActiveX, call LoadImage method to load this PDF file. It will display the following, it can display correctly

Step 6: In old version of PDF Viewer SDK ActiveX, call LoadPDFFile method to load this PDF file ( Download it). It will display the following,  the loading speed is slow and try call PDFZoomIn , PDFZoomOut, you will see the speed is slow.



Step 7: In version 9.0 of PDF Viewer SDK ActiveX, call LoadPDFFile method to load this PDF file.  The loading speed is fast and try call PDFZoomIn , PDFZoomOut, you will see the speed is fast.