繪製具有寬度的聚合線，但結果為空心的

[admin]

ID: TS1076866
Issue
You created a wide polyline, but only the outline was displayed.
你建立了具有寬度的PINE物件，但只看到外框線的效果

Solution
To show the polyline fill, you should either set the variable FILL to ON or FILLMODE to 1.
要讓聚合線顯示填實效果，可通過檢查FILL=ON或FILLMODE=1兩個設定值進行確認

You may need to regenerate the drawing to display the changes.
調整後必須重生(REGEN)視圖，才能看到最後的結果

If the fill still does not display, it is possible that the UCS in modelspace is not parallel to the UCS where the polyline was created. If the polyline was created in the World UCS for example, on the View menu, click 3D Views > Plan View > World UCS.
如果設定值都沒問題，那就可能是模型空間的UCS與繪製PLINE的UCS不為平行(可以檢查繪製的PLINE性質Z軸資訊是否一致)
如果PLINE是在世界UCS繪製的，可通過下列步驟解決問題：檢視—3D視圖—平面視圖—世界UCS

The polyline fill should now display correctly
這樣PLINE就應該可以顯示正確的填實效果了