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.