我問了一個question before about VerticalRulers,這個提示我向VerticalRuler添加了第二個列,並試圖給它添加標記,但標記總是出現在標準列上,但是不在我的身上。我添加了第二個行號列來說明我的問題。我如何改變這種行爲?謝謝你的幫助。Eclipse編輯器:在垂直標尺的自定義列上顯示標記
@Override
protected IVerticalRuler createVerticalRuler(){
IVerticalRuler ruler = super.createVerticalRuler();
ruler2 = (CompositeRuler) ruler;
column1 = new AnnotationRulerColumn(100);
ruler2.addDecorator(0, column1);
ruler2.addDecorator(2, createLineNumberRulerColumn());
column1.addAnnotationType("MARKER");
return ruler;
}
public String check_line(){
IEditorPart editor = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor();
IFileEditorInput input = (IFileEditorInput)editor.getEditorInput() ;
IFile file = input.getFile();
IResource res = (IResource) file;
try{
IMarker m = res.createMarker(IMarker.MARKER);
m.setAttribute(IMarker.LINE_NUMBER,2);
m.setAttribute(IMarker.MESSAGE, "lala");
m.setAttribute(IMarker.TEXT, "test");
m.setAttribute(IMarker.PRIORITY, IMarker.PRIORITY_HIGH);
m.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_INFO);
} catch (CoreException e) { ... }
return "marker created";
}
讓我知道,如果我的回答沒有幫助你,或者你仍然有問題... –