IScrollInfo 属性 |
IScrollInfo 类型公开以下成员。
属性| 名称 | 说明 | |
|---|---|---|
 | CanHorizontallyScroll |
This property indicates to the IScrollInfo whether or not it can scroll in the horizontal given dimension.
|
| CanVerticallyScroll |
This property indicates to the IScrollInfo whether or not it can scroll in the vertical given dimension.
|
| ExtentHeight |
ExtentHeight contains the full vertical range of the scrolled content.
|
| ExtentWidth |
ExtentWidth contains the full horizontal range of the scrolled content.
|
| HorizontalOffset |
HorizontalOffset is the horizontal offset into the scrolled content that represents the first unit visible.
|
| ScrollOwner |
ScrollOwner is the container that controls any scrollbars, headers, etc... that are dependant
on this IScrollInfo's properties. Implementers of IScrollInfo should call InvalidateScrollInfo()
on this object when properties change.
|
| VerticalOffset |
VerticalOffset is the vertical offset into the scrolled content that represents the first unit visible.
|
| ViewportHeight |
ViewportHeight contains the currently visible vertical range of the scrolled content.
|
| ViewportWidth |
ViewportWidth contains the currently visible horizontal range of the scrolled content.
|
参见