Dialogs Information about SCM dialogs. Apply Patch dialog The Apply Patch dialog is used to apply a patch file. Only text modifications are applied. Merge/Revert dialog The SVN Merge/Revert dialog lets you merge or revert revisions. The SVN Copy dialog The SVN Merge/Revert dialog lets you copy project files. SVN Checkout dialog The SVN Checkout dialog guides you through the checkout process, allowing you to load copies of repository files into a checkout directory on your local system. SVN Lock dialog The SVN Lock dialog is used to lock a file.. SVN Properties dialog Use SCM > Properties from the right-click context menu on a file to make changes to SVN properties. SVN Repository view The SVN Repository displays the contents of the selected repository and version.