如何在源代碼編輯器中使用OpenToolsAPI突出顯示特定行

Question

是否有可能像在Delphi IDE中突出顯示編譯器錯誤時那樣在活動編輯器窗口中突出顯示特定行？

Answer 1

如果它確定，只是去到某行的最上面的編輯器，然後嘗試這個辦法：

procedure GotoLine(LineNumber: Integer); 
var 
    EditorServices: IOTAEditorServices; 
    Buffer: IOTAEditBuffer; 
    Position: IOTAEditPosition; 
begin 
    if not Supports(BorlandIDEServices, IOTAEditorServices, EditorServices) then 
    Exit; 
    Buffer := EditorServices.TopBuffer; 
    if not Assigned(Buffer) then 
    Exit; 
    Position := Buffer.EditPosition; 
    if not Assigned(Position) then 
    Exit; 
    Position.GotoLine(LineNumber); 
    Buffer.TopView.Paint; 
end;