[Anchordocking] Which event can use to detect that a form has been
docked ?
lazarus / 5-Lazarus Extra Components

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guest58172 · 2017-03-11 10:53

Currently I do this in the base form:

Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i procedure
TBaseForm.Resize;var  newParent: TWinControl;  site:
TAnchorDockHostSite;begin  inherited;  site :=
DockMaster.GetAnchorSite(self);  if site.isNil then    exit; 
newParent := site.Parent;  if fOldParent <> newParent then  begin   
// docking changed...  end;end;
While it works, this looks a bit like a workaround: "What does happen
when something is docked ? It will certainly be resized so let's
override resize()".

Can you propose better ?