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Accessibility: Send structure change message when TreeView viewport is scrolled

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ed 2021-05-20 17:58:40 +01:00
parent 9147a5e535
commit 5e6fe0db3d
1 changed files with 4 additions and 0 deletions
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4
modules/juce_gui_basics/widgets/juce_TreeView.cpp
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@ -625,6 +625,10 @@ public:
const auto hasScrolledSideways = (newVisibleArea.getX() != lastX);
lastX = newVisibleArea.getX();
updateComponents (hasScrolledSideways);
if (auto* tree = getParentComponent())
if (auto* handler = tree->getAccessibilityHandler())
handler->notifyAccessibilityEvent (AccessibilityEvent::structureChanged);
}
ContentComponent* getContentComp() const noexcept