private void tsbPrev_Click(object sender, EventArgs e) { if (!PdfOK()) { return; } using (StatusBusy sb = new StatusBusy(Resources.UIStrings.StatusLoadingPage)) { if (_pdfDoc != null && !IsDisposed) { _pdfDoc.PreviousPage(); UpdateText(); _pdfDoc.RenderPage(pageViewControl1.Handle); Render(); } } }
bool pageViewer1_PreviousPage(object sender) { if (doc.CurrentPage > 1) { doc.PreviousPage(); doc.RenderPage(pageViewer1.Handle, true); RenderFinish(); return(true); } return(false); }