com.esri.arcgis.display
Class NewTextFeedback

java.lang.Object
  com.esri.arcgis.display.NewTextFeedback

All Implemented Interfaces:

IDisplayFeedback, INewTextFeedback, com.esri.arcgis.interop.RemoteObjRef, Serializable

public class NewTextFeedback
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, INewTextFeedback

Move Text Display Feedback Object.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

See Also:

Serialized Form

Constructor Summary

NewTextFeedback()
Constructs a NewTextFeedback using ArcGIS Engine.

NewTextFeedback(Object obj)
Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
NewTextFeedback theNewTextFeedback = (NewTextFeedback) obj;

Method Summary

boolean	equals(Object o) Compare this object with another
static String	getClsid() getClsid.
ISymbol	getSymbol() The symbol the feedback object will use.
int	hashCode() the hashcode for this object
void	moveTo(IPoint point) Move to the new point.
void	refresh(int hDC) Call this after a refresh to show feedback again.
void	setDisplayByRef(IScreenDisplay rhs1) The display the feedback object will use.
void	setSymbolByRef(ISymbol symbol) The symbol the feedback object will use.
void	start(IPoint cursorPosition, double referenceScale) Begins a new feedback.
void	stop() Stops the feedback.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.esri.arcgis.interop.RemoteObjRef

getJintegraDispatch, release

Constructor Detail

NewTextFeedback

public NewTextFeedback()
                throws IOException,
                       UnknownHostException

Constructs a NewTextFeedback using ArcGIS Engine.

Throws:

IOException - if there are interop problems

UnknownHostException - if there are interop problems

NewTextFeedback

public NewTextFeedback(Object obj)
                throws IOException

Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
NewTextFeedback theNewTextFeedback = (NewTextFeedback) obj;

Construct a NewTextFeedback using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to NewTextFeedback.

Parameters:

obj - an object returned from ArcGIS Engine or Server

Throws:

IOException - if there are interop problems

Method Detail

getClsid

public static String getClsid()

getClsid.

equals

public boolean equals(Object o)

Compare this object with another

Overrides:

equals in class Object

hashCode

public int hashCode()

the hashcode for this object

Overrides:

hashCode in class Object

start

public void start(IPoint cursorPosition,
                  double referenceScale)
           throws IOException,
                  AutomationException

Begins a new feedback.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

start in interface INewTextFeedback

Parameters:

cursorPosition - A reference to a com.esri.arcgis.geometry.IPoint (in)

referenceScale - The referenceScale (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

stop

public void stop()
          throws IOException,
                 AutomationException

Stops the feedback.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

stop in interface INewTextFeedback

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setSymbolByRef

public void setSymbolByRef(ISymbol symbol)
                    throws IOException,
                           AutomationException

The symbol the feedback object will use.

Description

Set Symbol to LineSymbol while working with NewLineFeedback object or to MarkerSymbol with NewMultiPointFeedBack object and so on.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

setSymbolByRef in interface IDisplayFeedback

Parameters:

symbol - A reference to a com.esri.arcgis.display.ISymbol (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getSymbol

public ISymbol getSymbol()
                  throws IOException,
                         AutomationException

The symbol the feedback object will use.

Description

Set Symbol to LineSymbol while working with NewLineFeedback object or to MarkerSymbol with NewMultiPointFeedBack object and so on.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

getSymbol in interface IDisplayFeedback

Returns:

A reference to a com.esri.arcgis.display.ISymbol

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setDisplayByRef

public void setDisplayByRef(IScreenDisplay rhs1)
                     throws IOException,
                            AutomationException

The display the feedback object will use.

Description

Set Display to associate with the screen display area for drawing.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

setDisplayByRef in interface IDisplayFeedback

Parameters:

rhs1 - A reference to a com.esri.arcgis.display.IScreenDisplay (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

refresh

public void refresh(int hDC)
             throws IOException,
                    AutomationException

Call this after a refresh to show feedback again.

Description

Refresh redraws the associated screen display area.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

refresh in interface IDisplayFeedback

Parameters:

hDC - The hDC (A COM typedef) (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

moveTo

public void moveTo(IPoint point)
            throws IOException,
                   AutomationException

Move to the new point.

Description

MoveTo moves to the new location specified by the input. Usually, include this method in the MouseMove event.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

moveTo in interface IDisplayFeedback

Parameters:

point - A reference to a com.esri.arcgis.geometry.IPoint (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.