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examples/controls/KnobTab.cpp

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+/*****************************************************************************
+ * Qwt Examples
+ * Copyright (C) 1997   Josef Wilgen
+ * Copyright (C) 2002   Uwe Rathmann
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the Qwt License, Version 1.0
+ *****************************************************************************/
+
+#include "KnobTab.h"
+#include "KnobBox.h"
+
+#include <QLayout>
+
+KnobTab::KnobTab( QWidget* parent )
+    : QWidget( parent )
+{
+    QGridLayout* layout = new QGridLayout( this );
+
+    const int numRows = 3;
+    for ( int i = 0; i < 2 * numRows; i++ )
+    {
+        KnobBox* knobBox = new KnobBox( this, i );
+        layout->addWidget( knobBox, i / numRows, i % numRows );
+    }
+}
+