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<area shape="rect" href="$class_qwt_slider.html" title="The Slider Widget." alt="" coords="368,55,448,79">
<area shape="rect" href="$class_qwt_thermo.html" title="The Thermometer Widget." alt="" coords="363,7,453,31">
<area shape="rect" href="$class_qwt_double_range.html" title="A class which controls a value within an interval." alt="" coords="8,127,133,151">
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<area shape="rect" href="$class_qwt_counter.html" title="The Counter Widget." alt="" coords="201,103,295,127">
<area shape="rect" href="$class_qwt_dial.html" title="QwtDial class provides a rounded range control." alt="" coords="373,199,443,223">
<area shape="rect" href="$class_qwt_wheel.html" title="The Wheel Widget." alt="" coords="367,151,449,175">
<area shape="rect" href="$class_qwt_analog_clock.html" title="An analog clock." alt="" coords="504,175,624,199">
<area shape="rect" href="$class_qwt_compass.html" title="A Compass Widget." alt="" coords="513,223,615,247">
