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 locate TBD TBD 1.99 1999-12-31 BETA Paul Spencer DM Solutions Group Inc. chameleon@lists.maptools.org The Locate widget provides a dialog box that can be used to search for postal codes, place names and NTS map sheets and zoom the map to one of the results of the search. This button provides the capability to find locations through a gazetteer service. It allows searching on Place or Feature names, Postal Codes (first three characters, or Forward Sortation Area, only), and NTS Map Sheet numbers. To find a place, type the name into the Place or Feature box and click Locate Place. The search results will be populated with any matches found. To zoom the map to show the feature, select it in the list and make sure the checkbox "Set map view to better see this location" is checked. To place a temporary label at the feature, check the checkbox "Add a point to this location". ZOOMTOSCALE ="[integer]" Hawaii Demo http://www.mapsherpa.com/hawaii2/ The Hawaii Demo uses the latest 1.99 Chameleon version. base button popup ZOOMTOSCALE integer Widget Only 1 2147483647 The map scale to zoom to when the Locate widget to zoom to a location. A value between 250000 and 1000000 would be reasonable in most applications. XML Child Element to Chameleon widget tag (subtag) Widget & Shared Resource float Widget & Shared Resource LOCATE_ZOOM_TO unknown The geographic coordinates to zoom to when locating something LOCATE_ADD_ELEMENT unknown Used to track the element that has been added to the map (point or rectangle) LOCATE_LATLONG unknown The lat/long value to zoom to. LOCATE_ELEMENT_TYPE unknown onClickLocate Private callback when the locate button is clicked unknown Describe the JS functions (if any) that define or rather trigger events through the Chameleon JSAPI. LocateCB Private callback function to handle user input from the Locate dialog actionID string wh string unknown Describe the JS functions (if any) that define or rather trigger events through the Chameleon JSAPI. 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.