WoW:Widget Anchor Initialization: Difference between revisions
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m (add Category:World of Warcraft API, but not sure if thats correct) |
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The | The Widget Anchors go through different stages of initialization: | ||
== VARIABLES_LOADED == | == VARIABLES_LOADED == | ||
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== PLAYER_ENTRING_WORLD == | == PLAYER_ENTRING_WORLD == | ||
When handling this event for a frame which parent is UIParent, World of Warcraft deletes all anchors and loads the layout data from layout-cache.txt. If the frame layout data have not been saved in the cache (the user has never moved the frame with the mouse), [[API_Frame_GetLeft|Frame:GetLeft()]], [[API_Frame_GetBottom|Frame:GetBottom()]], [[API_Frame_GetRight|Frame:GetRight()]] and [[API_Frame_GetTop|Frame:GetTop()]] return nil. | When handling this event for a frame which parent is UIParent, World of Warcraft deletes all anchors and loads the layout data from layout-cache.txt. If the frame layout data have not been saved in the cache (the user has never moved the frame with the mouse), [[API_Frame_GetLeft|Frame:GetLeft()]], [[API_Frame_GetBottom|Frame:GetBottom()]], [[API_Frame_GetRight|Frame:GetRight()]] and [[API_Frame_GetTop|Frame:GetTop()]] return nil. | ||
[[Category:World of Warcraft API]] | |||
Revision as of 00:43, 4 January 2006
The Widget Anchors go through different stages of initialization:
VARIABLES_LOADED
At the time your frame recieves this event, its anchors are initialized to the values in the xml file.
PLAYER_ENTRING_WORLD
When handling this event for a frame which parent is UIParent, World of Warcraft deletes all anchors and loads the layout data from layout-cache.txt. If the frame layout data have not been saved in the cache (the user has never moved the frame with the mouse), Frame:GetLeft(), Frame:GetBottom(), Frame:GetRight() and Frame:GetTop() return nil.