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To insert a stop:
1 Do one of the following: Select an action’s name to insert the stop at the
end of the action. Select a command to insert the stop after the
command.
2 Choose Insert Stop from the Actions palette
menu.
3 Type the message you want to appear.
4 If you want the option to continue the action
without stopping, select Allow Continue.
5 Click OK.
Playing actions
When you play an action, Photoshop executes the
series of commands as you recorded them. You can
start from any command, not just the first com-mand
in the action. You can exclude commands
you don’t want executed before playing an action
and you can play a single command in an action. If
an action includes a command with a dialog box,
you can pause the action when it reaches that com-mand
during playback, so that you can specify val-ues.
This is called a break point. If you do not use a
break point, Photoshop executes the command
using the original values that you specified when
you first recorded the action (and the dialog box
does not appear).
To execute part of an action, exclude commands,
and set break points, the Actions palette must be in
list view. When it is in button view, clicking a but-ton
executes the entire action. Commands that
were previously excluded are not executed. Note
that you can also set break points and exclude
commands when recording an action.
Action applied
Original
355
To exclude a command:
Click to clear the check mark to the left of the com-mand
name. Click again to include the command.
To set a break point:
Click the column to the left of the command name
to display the dialog box icon. Click again to
remove the break point.
To play an action on a single file:
1 Open the file.
2 Do one of the following: To play an entire action, select the action name. To play only part of an action, select the
command from which you want the action to
start.
3 Click the Play button in the Actions palette.
To play an entire action, hold down
Command (Macintosh) or Ctrl (Windows) as
you double-click the action name.
Important: Because an action is a series of
commands, you cannot undo an entire action. Only
the last command in an action can be undone.
To play a single command in an action:
1 Select the command you want to play.
2 Do one of the following: Command-click (Macintosh) or Ctrl-click
(Windows) the Play button in the Actions palette. Hold down Command/Ctrl and double-click
the command. Choose Play command name from the Actions
palette menu.
Batch processing
By using the batch feature, you can play an action
on a folder of files, or import images that are then
processed with the action. For example, if you have
a scanner with a document feeder or a digital cam-era,
you can import and process multiple images
with a single action. Your scanner or digital cam-era
may need an acquire plug-in module that sup-ports
actions.
Included command
Action with excluded commands
Excluded command
Action with a break point
Break point
CHAPTER 15 356
Automating Tasks
When batch-processing files, you can leave all the
files open, close and save the changes to the origi-nal
files, or save modified versions of the files to a
new location (leaving the originals unchanged). If
you are batch-processing a folder of files, copy all
the desired files to the same level of a folder before
starting the batch. If you are saving the processed
files to a new location, you may want to create a
new folder for the processed files before starting
the batch.
To batch process files:
1 Make sure the Actions palette is in list view, and
choose Batch from the palette menu.
2 For Source, choose one of the following options: Folder to play an action on files already stored on
your computer. Click Choose to locate and select
the folder. Import to import files in a batch. For From,
choose an Import command. For more informa-tion
on the Import commands, see Chapter 3,
“Getting Images into Photoshop.”
3 For Action, choose the desired action.
4 For Destination, choose one of the following
options: None to leave the files open without saving
changes. Save and Close to save the files in their current
location. Folder to save the altered files to another loca-tion.
Click Choose to specify the destination
folder.
5 If you chose Folder, select Override to ensure
that the processed files are saved to the specified
destination folder and not to a location recorded
with the Save As or Save a Copy commands.
To batch process using multiple actions,
create a new action and record the Batch
command for each action you want to use.
This also enables you to process multiple
folders in a single batch.
Changing the order of
commands in an action
By rearranging commands in the Actions palette,
you can change the order in which commands are
executed when you play an action. You can also
move a command to a different action.
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