English (en-ca)
2004-12-18
$id: $
Doc_Builder
DM Solutions Group Inc.
chameleon@lists.maptools.org
Christopher R. Thorne
DM Solutions Group Inc.
chameleon@lists.maptools.org
boundingboxpopup
TBD
TBD
1.99
1999-12-31
BETA
Paul Spencer
DM Solutions Group Inc.
chameleon@lists.maptools.org
The BoundingBoxPopupWidget displays a popup dialog box that allows the user
to enter bounding box coordinates to zoom to (either rectangle or point)
This button provides the capability to display a specific location. To use it, click the Bounding Box icon to popup the Bounding Box dialog. This dialog box provides two different mechanisms for displaying a new location. The first way is to specify the minimum and maximum values in both the X and Y directions. The second is to specify a point to center to. In both cases, the coordinates must be entered in the units of the projection that the map is displayed in.
Hawaii Demo
http://www.mapsherpa.com/hawaii2/
The Hawaii Demo uses the latest 1.99 Chameleon version.
base
button
popup
XML
Child Element to Chameleon widget tag (subtag)
Widget & Shared Resource
float
Widget & Shared Resource
NAV_CMD
unknown
The last command that was used to interact with the map
NAV_INPUT_TYPE
unknown
the type of the last navigation command, either POINT or RECTANGLE
NAV_INPUT_COORDINATES
unknown
the coordinates that the last command generated. May be a single point, or two points representing a rectangle
NAV_INPUT_SRS
unknown
clickBoundingBoxPopup
Private
callback function for the user clicking the Zoom to Bounding Box button
unknown
applyBoundingBox
Private
callback function to apply a Zoom to Bounding Box or Point Coordinates.
nMinX
string
nMinY
string
nMaxX
string
nMaxY
string
unknown
getMapExtents
Private
return the current extents of the map.
unknown
string
Private
Private
string
false
unknown
JSAPI function calls for this widget are outlined here.
string
false
PHP Mapscript
none
Error message string....
The description of what the message means......
Any possible solution that will help application developers troubleshoot and fix the problem.