com.ibm.lpex.samples
Class DetabCommand

java.lang.Object
  com.ibm.lpex.samples.DetabCommand

All Implemented Interfaces:

LpexCommand

public class DetabCommand
extends Object
implements LpexCommand

Sample command detab - expand all tabs to spaces. Expands all the tab characters in the document to blanks. By default, it uses the value of the tabs editor parameter in the current view. Alternatively, the tab settings may be specified via the command parameters.

Here is the DetabCommand source code. This class shares several methods with EntabCommand.

To run this sample:

• Define this user command via an editor preference page, where available, or from the editor command line:

  set commandClass.detab com.ibm.lpex.samples.DetabCommand

• Run it from the editor command line:

  detab [stop1 stop2 .. [every increment]]

See Also:

EntabCommand, All the samples

Constructor Summary

DetabCommand()

Method Summary

boolean

doCommand(LpexView lpexView, String parameters) Runs this command.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DetabCommand

public DetabCommand()

Method Detail

doCommand

public boolean doCommand(LpexView lpexView,
                         String parameters)

Runs this command. Expands all the tabs in the document.

Specified by:

doCommand in interface LpexCommand

Parameters:

lpexView - the document view in which the command was issued

parameters - optional tab stops