<h2>org.das2.event.FrequencyDragRenderer</h2><p></p>
<h2>FrequencyDragRenderer( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/graph/DasCanvasComponent.html'>org.das2.graph.DasCanvasComponent</a> parent, <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/graph/DasAxis.html'>org.das2.graph.DasAxis</a> axis )</h2>
<p>Creates a new instance of HorizontalFrequencyDragRenderer</p>

<hr>
<a name="addPropertyChangeListener"></a>
<h2>addPropertyChangeListener</h2>
addPropertyChangeListener( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> p, <a href='https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyChangeListener.html'>java.beans.PropertyChangeListener</a> l ) &rarr; void

<p></p>

<h3>Parameters</h3>
p - a String
<br>
l - a PropertyChangeListener

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=addPropertyChangeListener&unscoped_q=addPropertyChangeListener">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#addPropertyChangeListener">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>
<hr>
<a name="clear"></a>
<h2>clear</h2>
clear( <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Graphics.html'>java.awt.Graphics</a> g ) &rarr; void

<p></p>

<h3>Parameters</h3>
g - a Graphics

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=clear&unscoped_q=clear">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#clear">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>
<hr>
<a name="getMouseDragEvent"></a>
<h2>getMouseDragEvent</h2>
getMouseDragEvent( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a> source, <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Point.html'>java.awt.Point</a> p1, <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Point.html'>java.awt.Point</a> p2, boolean isModified ) &rarr; <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/event/MouseDragEvent.html'>org.das2.event.MouseDragEvent</a>

<p></p>

<h3>Parameters</h3>
source - an Object
<br>
p1 - a Point
<br>
p2 - a Point
<br>
isModified - a boolean

<h3>Returns:</h3>
org.das2.event.MouseDragEvent

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getMouseDragEvent&unscoped_q=getMouseDragEvent">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#getMouseDragEvent">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>
<hr>
<a name="isPointSelection"></a>
<h2>isPointSelection</h2>
isPointSelection(  ) &rarr; boolean

<p></p>

<h3>Returns:</h3>
boolean

<br><br>
<a href="https://github.com/autoplot/dev/search?q=isPointSelection&unscoped_q=isPointSelection">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#isPointSelection">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>
<hr>
<a name="isUpdatingDragSelection"></a>
<h2>isUpdatingDragSelection</h2>
isUpdatingDragSelection(  ) &rarr; boolean

<p></p>

<h3>Returns:</h3>
boolean

<br><br>
<a href="https://github.com/autoplot/dev/search?q=isUpdatingDragSelection&unscoped_q=isUpdatingDragSelection">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#isUpdatingDragSelection">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>
<hr>
<a name="keyPressed"></a>
<h2>keyPressed</h2>
keyPressed( <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/event/KeyEvent.html'>java.awt.event.KeyEvent</a> e ) &rarr; void

<p></p>

<h3>Parameters</h3>
e - a KeyEvent

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=keyPressed&unscoped_q=keyPressed">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#keyPressed">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>
<hr>
<a name="keyReleased"></a>
<h2>keyReleased</h2>
keyReleased( <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/event/KeyEvent.html'>java.awt.event.KeyEvent</a> e ) &rarr; void

<p></p>

<h3>Parameters</h3>
e - a KeyEvent

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=keyReleased&unscoped_q=keyReleased">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#keyReleased">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>
<hr>
<a name="keyTyped"></a>
<h2>keyTyped</h2>
keyTyped( <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/event/KeyEvent.html'>java.awt.event.KeyEvent</a> e ) &rarr; void

<p></p>

<h3>Parameters</h3>
e - a KeyEvent

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=keyTyped&unscoped_q=keyTyped">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#keyTyped">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>
<hr>
<a name="removePropertyChangeListener"></a>
<h2>removePropertyChangeListener</h2>
removePropertyChangeListener( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> p, <a href='https://docs.oracle.com/javase/8/docs/api/java/beans/PropertyChangeListener.html'>java.beans.PropertyChangeListener</a> l ) &rarr; void

<p></p>

<h3>Parameters</h3>
p - a String
<br>
l - a PropertyChangeListener

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=removePropertyChangeListener&unscoped_q=removePropertyChangeListener">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#removePropertyChangeListener">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>
<hr>
<a name="renderDrag"></a>
<h2>renderDrag</h2>
renderDrag( <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Graphics.html'>java.awt.Graphics</a> g1, <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Point.html'>java.awt.Point</a> p1, <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Point.html'>java.awt.Point</a> p2 ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Rectangle.html'>java.awt.Rectangle[]</a>

<p></p>

<h3>Parameters</h3>
g1 - a Graphics
<br>
p1 - a Point
<br>
p2 - a Point

<h3>Returns:</h3>
java.awt.Rectangle[]

<br><br>
<a href="https://github.com/autoplot/dev/search?q=renderDrag&unscoped_q=renderDrag">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/FrequencyDragRenderer.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/FrequencyDragRenderer.html#renderDrag">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/FrequencyDragRenderer.java">[view source]</a>
<br>
<br>