javascript api 对比toolbars.draw和tool.navigation 翻译

Class: Navigation 

Description

dojo.require("esri.toolbars.navigation");

Constants

Constant	Description
PAN	Map is panned.
ZOOM_IN	Map zooms in.
ZOOM_OUT	Map zooms out.

Methods

Method	Return Value	Description
activate(navType)	none	Activates the toolbar for map navigation. Activating the toolbar overrides default map navigation. （激活地图导航工具条，重写默认的地图导航）
deactivate()	none	Deactivates the toolbar and reactivates map navigation. （不激活导航工具条并且回复默认地图导航，默认地图导航是鼠标拖动是平移，滚轮是放大或缩小）
isFirstExtent()	Boolean	When "true", map is at the first extent.
isLastExtent()	Boolean	When "true", map is at the last extent.
setZoomSymbol(symbol)	none	Set the SimpleFillSymbol used for the rubber band zoom.
zoomToFullExtent()	none	Zoom to full extent of base layer.
zoomToNextExtent()	none	Zoom to next extent in extent history.
zoomToPrevExtent()	none	Zoom to previous extent in extent history

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Class: Draw

Description

 dojo.require("esri.toolbars.draw");
Methods



Method
Return Value
Description


activate(geometryType, options?)
none
Activates the toolbar for drawing geometries. Activating the toolbar disables map navigation.
（激活绘制几何体的工具条，并且不激活地图导航，绘图和导航具有排他性）



deactivate()
none
Deactivates the toolbar and reactivates map navigation.
（不激活绘制几何体的工具条，并且回复默认地图导航）



finishDrawing()
none
Finishes drawing the geometry and fires the onDrawEnd event. Use this method to finish drawing a polyline, polygon or multipoint when working with the compact build on a touch supported device like the iPhone.


setFillSymbol(fillSymbol)
none
Sets the fill symbol.


setLineSymbol(lineSymbol)
none
Sets the line symbol.


setMarkerSymbol(markerSymbol)
none
Sets the marker symbol.


setRespectDrawingVertexOrder(set)
none
Sets whether the polygon geometry should be modified to be topologically correct.


两条操作录像：
1、默认导航——工具条导航——默认导航
2、默认导航——工具条绘制几何体——默认导航