Gpolyline"

From Documentation
 
Line 17: Line 17:
  
 
<source lang="xml" >
 
<source lang="xml" >
<window title="Google Maps" border="normal" width="520px">
 
 
     <script type="text/javascript" content="zk.googleAPIkey='Your-Google-API-Key'"/>
 
     <script type="text/javascript" content="zk.googleAPIkey='Your-Google-API-Key'"/>
 
     <gmaps id="mymap" width="500px" height="300px" showSmallCtrl="true">
 
     <gmaps id="mymap" width="500px" height="300px" showSmallCtrl="true">
         <gpolyline points="37.42838786,-122.13998795,3,37.43561240,-122.13277816,3,37.42416187,-122.11441040,3,
+
         <gpolyline path="37.42838786,-122.13998795,
                                      37.42157162,-122.12007522,3,37.41734524,-122.12316513,3,37.42838786,-122.13998795,3"/>
+
                        37.43561240,-122.13277816,
 +
                        37.42416187,-122.11441040,
 +
                        37.42157162,-122.12007522,
 +
                        37.41734524,-122.12316513,
 +
                        37.42838786,-122.13998795"/>
 
     </gmaps>
 
     </gmaps>
</window>
 
 
</source>
 
</source>
  

Latest revision as of 09:30, 15 September 2023

Gpolyline

Employment/Purpose

Polyline drawn on the Google Maps per the given (latitude, longitude) points and visible zoom level(0~3).

Example

ZKComRef Gpolyline Example.png

    <script type="text/javascript" content="zk.googleAPIkey='Your-Google-API-Key'"/>
    <gmaps id="mymap" width="500px" height="300px" showSmallCtrl="true">
        <gpolyline path="37.42838786,-122.13998795,
                         37.43561240,-122.13277816,
                         37.42416187,-122.11441040,
                         37.42157162,-122.12007522,
                         37.41734524,-122.12316513,
                         37.42838786,-122.13998795"/>
    </gmaps>

Disable Path Encoding

Since 3.3.0

In order to preserve bandwidth the polyline/polygon path coordinates are encoded (default) with a lossy algorithm (i.e. some precision is lost - visible at high zoom levels). In cases where the highest precision is needed (e.g. when editing a polyline/polygon) this encoding can be disabled by setting pathEncoded="false" / polygon.setPathEncoded(false); - at the cost of increased network request and response sizes.

Supported Events

Name
Event Type
None None

Supported Children

*None

Use Cases

Version Description Example Location
     

Version History

Last Update : 2023/09/15


Version Date Content
     



Last Update : 2023/09/15

Copyright © Potix Corporation. This article is licensed under GNU Free Documentation License.