Name | Description | |
---|---|---|
HiddenEvent | Reference to the Hidden event | |
NVisualSchema | Schema associated with NVisual | |
ShownEvent | Reference to the Shown event |
The following tables list the members exposed by NVisual.
Name | Description | |
---|---|---|
HiddenEvent | Reference to the Hidden event | |
NVisualSchema | Schema associated with NVisual | |
ShownEvent | Reference to the Shown event |
Name | Description | |
---|---|---|
DisplaySurface | Gets the display surface on which this visual is displayed (painted) | |
IsDisplayed | Gets whether the visual is displayed by the visual tree of the window. | |
ParentVisual | Gets the parent visual. This implementation returns the first ancestor that is a visual. | |
RootVisual | Gets the root visual of this visual. | |
SubtreeDisplayVersion | Gets the subtree display version. Automatically managed by Nevron. |
Name | Description | |
---|---|---|
AccumulateDisplayChildren | Appends the displayable children of the element to the provided list. This implementation accumulates the children of this this element, which are NVisual instances. | |
AncestorToLocal | Overloaded. Transforms a point in the specified ancestor coordinates to local coordinates. | |
CanAnchorHatches | Determines whether hatch transformations can be anchored to this node coordinate system. | |
CanAnchorShadows | Determines whether shadow transformations can be anchored to this node coordinate system. | |
CanClip | Gets whether the node can provide a clip area | |
CanClipChildren | Gets whether the visual can provide a clip for its children. | |
CanTransform | Determines whether this element currently returns a transformation different than NMatrix.Identity. | |
DoPostPaint | Performs the element post children paint. | |
DoPrePaint | Performs the element pre children paint. | |
GetChildrenClip | Gets the clip that needs to be applied on the visual children (in local coordinates). Valid only if CanClipChildren() returns true. | |
GetClip | Gets the clip area of the visual (in local coordinates). Valid only if CanClip() returns true. | |
GetHatchAnchor | Gets the visual that serves as hatch anchor for this visual | |
GetPaintCacheMode | Gets the mode in which this visual attemps to cache its display. | |
GetResolution | Gets the resolution with which this visual is rendered (in DPI) | |
GetShadowAnchor | Gets the visual that serves as shadow anchor for this visual | |
GetTransform | Gets the matrix that transforms local to parent coordinates | |
GetTransformToAncestor | Gets a transformation for converting local coordinates to the specified ancestor coordinates | |
HitTest | Overloaded. Hit tests the node by point. This implementation returns false. It is up to derived classes to implement point hit test. | |
InvalidateDisplay | Invalidates the display of the node. | |
InvalidateDisplayTransform | Invalidates the display transform of the node. | |
LocalToAncestor | Overloaded. Transforms a point in local coordinates to the specified ancestor coordinates. | |
LocalToParent | Overloaded. Transforms a point in local coordinates to parent coordinates. | |
ParentToLocal | Overloaded. Transforms a point in parent coordinates to local coordinates. | |
TryLocalToScreen | Tries to transform a point in local coordinates to screen coordinates. | |
TryScreenToLocal | Tries to transforms a point in screen coordinates to the local coordinates. | |
ValidateDisplay | Validates the display of the node. This implementation forwards the call to the owner display window, if any. | |
VisitChildDisplaySubtree | Called to propagate the display traversal to the specified child node. This implementation directly calls the VisitDisplaySubtree method of the child node. | |
VisitDisplaySubtree | Visits the display subtree of the element with the specified visitor |
Name | Description | |
---|---|---|
bKM | ||
CKM | ||
lIhb | ||
NotifySubtreeResolutionChanged | Notifies the aggregated nodes of this node tht the effective resolution has changed. | |
OnPostPaint | Performs the element post-children custom paint. | |
OnPrePaint | Performs the element pre-children custom paint. | |
OnResolutionChanged | Called when the resolution of the display surface to which this visual belongs to has changed. | |
rAn | ||
SAn | ||
SkipBranchDisplayTraversal | Determines whether the visitor needs to visit this displayable branch. | |
vCC | Overridden. | |
WCC | Overridden. |
Name | Description | |
---|---|---|
Hidden | Occurs when the visual leaves the visual tree - e.g. is no longer visible in its window. | |
Shown | Occurs when the visual enters the visual tree - e.g. becomes visible in its window. |