QScrollBar::handle size logic change.

2022-08-11 14:14:15 +08:00
parent c0f707e106
commit e867aa4a56
1 changed files with 2 additions and 1 deletions
--- a/src/src/UI/Widget/ImageView/dicomimageview.cpp
+++ b/src/src/UI/Widget/ImageView/dicomimageview.cpp
@@ -89,7 +89,8 @@ void DicomImageView::initScrollbar() {
    //_MaxSlice = mImageViewer->GetSliceMax();
    mScrollBar->setValue(mImageViewer->GetSliceMin());
    mScrollBar->setMaximum(mImageViewer->GetSliceMax());
-    mScrollBar->setSingleStep(1);
+//    mScrollBar->setSingleStep(1);
+    mScrollBar->setPageStep(1);
    mScrollBar->setVisible(true);
    if (!mIsSlotInited) {
        connect(mScrollBar, &QScrollBar::valueChanged, this, &DicomImageView::scrollBarValueChanged);