IViewScroller.ScrollViewportVerticallyByPage(ScrollDirection) Method
Definition
Important
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Scrolls the viewport vertically one page up or down.
public:
bool ScrollViewportVerticallyByPage(Microsoft::VisualStudio::Text::Editor::ScrollDirection direction);public:
bool ScrollViewportVerticallyByPage(Microsoft::VisualStudio::Text::Editor::ScrollDirection direction);bool ScrollViewportVerticallyByPage(Microsoft::VisualStudio::Text::Editor::ScrollDirection direction);public bool ScrollViewportVerticallyByPage (Microsoft.VisualStudio.Text.Editor.ScrollDirection direction);abstract member ScrollViewportVerticallyByPage : Microsoft.VisualStudio.Text.Editor.ScrollDirection -> boolPublic Function ScrollViewportVerticallyByPage (direction As ScrollDirection) As BooleanParameters
- direction
- ScrollDirection
The direction in which to scroll.
Returns
true if the view was scrolled by a full page. false if the view had been positioned near the top/bottom of the document and, as a result, scrolled by less than the height of the viewport.
Exceptions
direction is not a ScrollDirection.
Remarks
The view will be scrolled by the height of the viewport minus whatever is needed to have the first line of the viewport be flush with the top of the view.
The view cannot be scrolled so that there is a gap between the top of the view and the first line of text.
The view cannot be scrolled the last line of the buffer is above the top of the view.