C# 클래스 BaseWPFHelpers.Helpers

Helper method to create a snapshot of a visual item as a bitmap image. Typically used for things like drag and drop or any time we want to do something where we don't want the hit of a video running in an animating object

Walker that looks down in the visual tree for any matching elements, typically used with Type

Really a helper for FindDownInTree, typically not called directly.

Simple form call that returns the first element of a given type down in the visual tree

Simple form call that returns the first element of a given type up in the visual tree

Simple form call that returns all elements of a given type down in the visual tree

Helper to find the currently focused element

Walker that looks both UP and down in the visual tree for any matching elements, typically used with Type

Helper to find a items host (e.g. in a listbox etc) down in the tree

Really a helper to look Up in a tree, typically not called directly.

Helper to find the given named element down in the visual tree

Helper to find the given named element up in the visual tree

Typically used method that walks down the visual tree from a given point to locate a given match only once. Typically used with Name/ItemHost etc type matching. Only returns one element

All way visual tree helper that searches UP and DOWN in a tree for the matching pattern. This is used to walk for name matches or type matches typically. Returns only the first matching element

Helper to pause any media elements down in the visual tree

Helper to resume playing any media elements down in the visual tree