JUMP to page not works after loading of the PDF

[TheSaifHusain]

its working fine at the onStart but after when I manage to press to page page or use sliders its not working

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[afreakyelf]

Hey, Can you provide me clear instructions on reproducing it? I am not clear what do you mean by press to page

[TheSaifHusain]

Hey, Can you provide me clear instructions on reproducing it? I am not clear what do you mean by press to page

I mean after successfully load of pdf the jump to page is not working in compose

[AllgonFernandez]

I think it is the intended behavior as jumpToPage is only called within the onPdfLoadSuccess callback.

To jump to page, you can do

var pdfView by remember { mutableStateOf<PdfRendererView?>(null) }
PdfRendererViewCompose(
...
onReady = { view -> pdfView = view }
...
)

Then in your other composable/interaction call
pdfView?.jumpToPage(int)

[TheSaifHusain]

Its take lot of time to auto scroll on large pdf ex.500 page book

…

On Wed, 24 Sept 2025, 20:36 AllgonFernandez, ***@***.***> wrote: *AllgonFernandez* left a comment (afreakyelf/Pdf-Viewer#212) <#212 (comment)> I think it is the intended behavior as jumpToPage is only called within the onPdfLoadSuccess callback. To jump to page, you can do var pdfView by remember { mutableStateOf<PdfRendererView?>(null) } PdfRendererViewCompose( ... onReady = { view -> pdfView = view } ... ) Then in your other composable/interaction call pdfView?.jumpToPage(int) — Reply to this email directly, view it on GitHub <#212 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ANK3PCSS7YXEHPBMDCCQ72D3UKXAHAVCNFSM6AAAAAB6ZYU56CVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTGMRZGEZTSOJXGM> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[AllgonFernandez]

Setting smoothScroll=false in pdfView.jumpToPage snaps to page instantly but it has cache/render issues.
Maybe for big documents just force recomposition of PdfRendererViewCompose and use jumpToPage argument.