QItemDelegate Align

[aekilic]

I was not able to use QHBoxLayout,

When I use

MyDoubleSpinBox2 *editor = new MyDoubleSpinBox2(parent);
 
		QToolButton *tool;
		tool = new QToolButton();
		tool->setText("...");
 
	    QHBoxLayout layout;
	    layout.addWidget(editor);
	    layout.addWidget(tool);

MyDoubleSpinBox2 *editor = new MyDoubleSpinBox2(parent);

		QToolButton *tool;
		tool = new QToolButton();
		tool->setText("...");

	    QHBoxLayout layout;
	    layout.addWidget(editor);
	    layout.addWidget(tool);

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I could not see tool button