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comparison dynamin/gui/notebook.d @ 68:6580fabb7dce

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Setting a property to the value it already is shouldn't do anything
author Jordan Miner <jminer7@gmail.com>
date Mon, 10 Aug 2009 02:48:15 -0500
parents c138461bf845
children 651082a9b364
comparison
equal deleted inserted replaced
67:419e38206522 68:6580fabb7dce
149 * there is no selected tab. 149 * there is no selected tab.
150 */ 150 */
151 int selectedIndex() { return _selectedIndex; } 151 int selectedIndex() { return _selectedIndex; }
152 /// ditto 152 /// ditto
153 void selectedIndex(int index) { 153 void selectedIndex(int index) {
154 if(_selectedIndex == index)
155 return;
154 if(index < -1) 156 if(index < -1)
155 throw new IllegalArgumentException("index cannot be less than -1"); 157 throw new IllegalArgumentException("index cannot be less than -1");
156 _selectedIndex = index; 158 _selectedIndex = index;
157 selectionChanged(new EventArgs); 159 selectionChanged(new EventArgs);
158 } 160 }