How to remove the vertical lines indicating code blocks inside the editor?
Perform the following to remove the he vertical lines indicating code blocks inside the editor
1. In Toad, select View | Toad Options.
2. In the left panel, select Editor | Behavior.
3. In the right panel, under Languages, select PL/SQL and hit the Edit button.
4. Select Rules Tab.
5. Under Rules Names, select If start .
6. Select Properties tab.
7. Uncheck the Draw Block Staple check box.
Other Start code blocks can be selected (like Case start or For start) in order to apply the same effect.
