ZoomLastTool (pStep, bPrev)
Description
The object which undoes the change of the map extent
Position
Navigate.js
Parameters
Parameter |
Description |
pStep |
The object which assigns the extent to record |
bPrev |
To set the undo style. true is to go to the previous extent; false is to go to the next extent. |
Properties
Property |
Description |
none |
none |
Methods
Method |
Description |
InitialMapBase(pTargetMapBase) |
To initialize the tool. |
MapCommand(tEvent, pMapBase, hObj) |
To run the undo map command, it will be called when the tool is pressed. |
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