answer

Daijirin.plist

		<dict>
			<key>cell</key>
			<string>PSSwitchCell</string>
			<key>default</key>
			<false/>
			<key>defaults</key>
			<string>jp.r-plus.amdaijirin</string>
			<key>key</key>
			<string>ALCEnabled</string>
			<key>label</key>
			<string>ALC[origin word]</string>
			<key>icon</key>
			<key>Safari.png</key>
			<key>set</key>
			<string>setMasterToggle:specifier:</string>
		</dict>
		<dict>
			<key>cell</key>
			<string>PSSwitchCell</string>
			<key>default</key>
			<false/>
			<key>defaults</key>
			<string>jp.r-plus.amdaijirin</string>
			<key>key</key>
			<string>ALCMobilizerEnabled</string>
			<key>label</key>
			<string>Mobilizer(ALC only)</string>
			<key>enabled</key>
			<false/>
			<key>id</key>
			<string>ALCMobilizerID</string>
		</dict>

DaijirinListController.m

@implementation DaijirinListController

- (void)setMasterToggle:(id)value specifier:(id)specifier {
  NSlog(@"SETTING_START");

  // You'd set the "set" property for your switch in your plist to
  // "setMasterToggle:specifier:" so this gets called
  [self setPreferenceValue:value specifier:specifier];
	
  BOOL boolValue = [value boolValue];
	
  // "SlaveToggle" is the ID of the toggle that depends on this switch
	
  PSSpecifier* slaveSpecifier = [self specifierForID:@"ALCMobilizerID"];
  if (!boolValue)
    [self setPreferenceValue:[NSNumber numberWithBool:NO] specifier:slaveSpecifier];
  [slaveSpecifier setProperty:[NSNumber numberWithBool:boolValue] forKey:@"enabled"];
	
  // Of course, you might want to split that behavior out into another method
  // you could call during your initializer otherwise it will remain enabled
  // when you first launch the prefs bundle.
	
  [[NSUserDefaults standardUserDefaults] synchronize];
}

- (id)specifiers {
	if(_specifiers == nil) {
		_specifiers = [[self loadSpecifiersFromPlistName:@"Daijirin" target:self] retain];
	}
	return _specifiers;
}

@end