I have found that many times when I'm building a screen the tiles I'm looking for do not appear on the right hand side. Do I have to switch to a different combo page (promptly destroying the screen I just created) or is there a way to cycle through them w/o it affecting the tiles on your screen? I you have to switch combo pages this means you have to design a custom combo page for some of your screens, correct?
Where is that tile?
Hold shift then you can go up and down with the arrow and page up and down keys.
Yes, that was a problem for me too for a while, well do as VEL said.
He's probably talking about a tile on another page. You can do that sort of. Make one grass tile that is not walkable and make the combos you want (like a house) on the other page and then make the house be a layer. It would look like the house is there, which it is, but a layer, and you wouldnt be able to walk because of the no walk flags on the grass tile.
Actually, I discovered that a tile on layer 1 with a no walk flag will work, too. Thats how I do the people in my houses.