Using the Application Builder Preferences dialog, shown in Application Builder Preferences dialog below, you can configure the tool to best suit your needs. Choose
Window > Window Preferences..
. or click 
to display this dialog.
Figure 26.5 Application Builder Preferences dialog
To prevent automatic saving of your edited script before a build, deselect the Save the build script before doing build option.
To make the Application Builder clear the output before each build, select the Clear output before doing build option.
To make the Application Builder ensure that the cursor is at the end of the current output before each build, select the Move to the end of the output when start building option.