PDF XChange Forum

Hi,

I have activated the SplitMode (AxPDFXEdit.AxPXV_ControlInst.ExecUICmd("cmd.window.split.vert") and I have subscribed to the OnEvent event.
How can I determine in the OnEvent event whether the event was triggered by the left or right document?

Hello AnMuWK,

What event exactly do you want to catch? There are document based events and Instance based events - the later are not connected to any presice view.

Cheers,
Alex

Hi Alex,

I want to catch the currentPageChanged ("e.pagesView.currentPageChanged") event. When the document is in split mode, I am missing the information from which of the two documents the event was triggered.

Hello AnMuWK,

The pFrom parameter in the OnEvent method should hold the IPXV_View (PagesView) from which you can get to the IPXV_DocumentView parent.

Cheers,
Alex

Hi Alex,

that's right, the pFrom parameter holds the IPXV_View (PagesView) object. But no matter if I turn the page for example in the left or in the right document, all properties in the IPXV_View object remain the same and I have no chance to find out from which document the event has been thrown.

Hello AnMuWK,

You mean that the objects (pointers) are the same for both of the split views?

Cheers,
Alex

Yes, the objects are same

Hi AnMuWK,

I've tested this for curiosity...

When e.pagesView.currentPageChanged is fired, the pFrom is IPXV_PagesView and if you have a document in split view - the pFrom *will be different* - depending on in what PagesView the page position changed.

Yes, the IPXV_PagesView's.DocView would be the same as you have one IPXV_DocumentView.

To get the current page, of the PagesView that raised the event, use IPXV_PagesView's.Layout.CurrentPage.


-žarko

Hello zarkogajic,

Thanks for the assistance here

Cheers,
Alex