4 Answers

• I have edited mine to only support left or right landscape, but the splash (Default.png) still rotates (animated!) from it's position to landscape mode when the app leads. Very ugly!

  How can this be prevented?

• I'm trying to do the same only the other way around.
  I need it to force Landscape, from the start and forever, my app cannot ever be put into portrait.

  So I would love to see an anwser on this

• I struggled with this too for my app… but I found a very simple solution that has worked like a charm. If all you want to do is lock to a specific aspect just go into the build->iphone directory (it only shows up once the project is compiled). Under that directory is a file called Info.plist. Edit it in your favorite text editor and you'll see the following lines:

      <key>UISupportedInterfaceOrientations</key>
          <array>
          <string>UIInterfaceOrientationPortrait</string>
          <string>UIInterfaceOrientationLandscapeRight</string>
          <string>UIInterfaceOrientationLandscapeLeft</string>
      </array>
      <key>UISupportedInterfaceOrientations~ipad</key>
      <array>
          <string>UIInterfaceOrientationPortrait</string>
          <string>UIInterfaceOrientationPortraitUpsideDown</string>
          <string>UIInterfaceOrientationLandscapeLeft</string>
          <string>UIInterfaceOrientationLandscapeRight</string>
      </array>
  

  Just take out the ones you don't want. Fire your app up and you'll be set on the specific orientation you want. There might be times when this gets overwritten, so you'd need to keep an eye on it, but that has been working for me.

• Just edit the tiapp.xml and make changes according to your requirements