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telerik / kendo-angular

Issue tracker - Kendo UI for Angular
http://www.telerik.com/kendo-angular-ui/
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[PDFViewer] Inconsistent behavior of the pageChange event #4258

Closed georgi-sla closed 3 months ago

georgi-sla commented 3 months ago

Describe the bug As of now, when the user changes the current page using the designated pager in the toolbar of the PDFViewer, the pageChange event provides information about the previous and current pages using a zero-based format. Alternatively, when the pages are scrolled using the scrollbar and the mouse, the pageChange event provides information about the pages using indexes starting from one.

To Reproduce

  1. Create a PDFViewer.
  2. Handle the pageChange event.
  3. Change the pages of the component using the scrollbar.
  4. Change the pages of the component using the built-in pager in the toolbar.

Please, check out the following StackBlitz demo: https://stackblitz.com/edit/angular-juaxlt

Expected behavior The pageChange event should provide information about the pages of the PDFViewer in a consistent format.

Screenshots

image
yanmariomenev commented 3 months ago

A fix is available in version 15.5.0.