Solution for WebBrowser's failure in calling Baidu map API mouse wheel scaling map level, webbrowserapi
The mouse scaling function of Baidu map API under the desktop program may fail!
This is not because of API problems. The y
This example describes the application of Sogou map API, which is a very practical technique. Share to everyone for your reference. The implementation methods are as follows:
Initialization of a map
1, add the reference map of the API file:
2, the site init
1. Rewrite the batch conversion js provided by Baidu to achieve 100 coordinate points at a time
2.Using recursive callbacks to control the return sequence of coordinate transformations to ensure that a set of coordinates (a set of 100) requested first arrives first
First, let's take a look at two examples of coordinate transformation in the demo of Baidu Maps API:
Convert original coordinates to Baidu coordinates: http://developer.baidu.com/
Today, Google has recorded 5900 pieces of my website maps, and Baidu has begun to include them ~ The Google map api tutorial I wrote today is about adding a control button on Google Maps and using GControl objects of Google Map APIs, use the initialize method to insert a div to the map, set the button position through
Title. Better write the details, thank you!
Reply to discussion (solution)
The 23.1150614,113.4082905 is the latitude and longitude of the position.
Google Maps API test
This key is going to apply to Google.
key=abqiaaaahdyarwhqc8qoi6hi4fw2abs7hg4ulivph-zy5zav91xflkvwfhrt3brs_8ce9kmwp7uxsengxsyf3a
Local Test without key
The 23.1150614,113.4082905 is the latitude and longitude of the position.Xml/html code?123456789101
Do the site need to insert a map, you can use the Baidu Map API, the following steps:1. Open the URL of Baidu map API:http://api.map.baidu.com/lbsapi/creatmap/2. Set the center point3. Adding annotations4. Click the Get code below to copy the code5. Copy the Code icon address problem, you can use the icon of this addre
())); the}Catch(Exception e) { - - } the the } the }); thelocationclientoption option =Newlocationclientoption (); -Option.setcoortype ("Bd09ll"); the mlocationclient.setlocoption (option); the the //Get Baidumap94Mapview Mapview =(Mapview) Findviewbyid (R.id.mapview); theMbaidumap =Mapview.getmap (); the the //small icon showing the current position98Mbaidumap.setmylocationenabled (true); About -Mylocationlistener Mli
");
Map.centerandzoom (New Bmap.point (116.404, 39.915), one); Set Center point
map.centerandzoom ("Hengyang"); Designated Central city
map.setcurrentcity ("Hengyang");
Map.addcontrol (New Bmap.maptypecontrol ()); Set to drag
map.enablescrollwheelzoom (true); Add Wheel Zoom
Addmarker (points);//Add Callout
TIP: Want to use the Baidu Map API need to apply for an AK, the applicati
); } } ]; for (varI= 0; Itxtmenuitem.length; I++) {Menu.additem (NewBmap.menuitem (Txtmenuitem[i].text, Txtmenuitem[i].callback, -)); //Menu Add Item if(i== 1 ||I== 3) {menu.addseparator (); //add a split line to the right-click menu}} map.addcontextmenu (menu); //---------------------------------------------Change the mouse style--------------------------------------------- //need to make it yourself. static cursor in cur format //map.setdefaul
line.Usage Scenarios :The most typical example of this is the popular reviews category of apps.Simply click on the restaurant address to get a light map with positioning and navigation without having to install any map app.Production Method :That is, the word code adds a parameter "start=", and then a parameter "Hiderouteicon=1" is removed.------------------------------------Ornate Split Line--------------
skip. We can easily find that the MD5 key value has been generated. (Note: My keytool.exe tool is under D: Program FilesJavajdk1.6.0 _ 23bin, so the step for me to access and obtain the MD5 key is:
1. (First, paste the debug. keystore document to D: Program FilesJavajdk1.6.0 _ 23bin) and then open the run input box in WIN + R.
2. Enter cmd to enter the Console
3. d:
4. cd D: Program FilesJavajdk1.6.0 _ 23bin
5. dir (now you enter the bin directory)
6. keytool-list-keystore debug. keystore
7. En
, so you can press the ENTER key to skip. It is easy to see that the MD5 key value has been generated. (Hint: My Keytool.exe tool is under D:program Filesjavajdk1.6.0_23bin, so the steps I get into and get MD5 key are
1. (First, paste the Debug.keystore document under D:program filesjavajdk1.6.0_23bin) and then win+r Open the Run input box
2. Enter cmd into the console
3.D:
4.CD D:program Filesjavajdk1.6.0_23bin
5.dir (You are now entering the bin directory)
6.keytool-list-keystore Debug.k
Dangdang ~ Please refer to the link below. Haha, do you see it as a molt, HOO ~Http://www.misuisui.com/google_map.htmHaha, have a good time ~ Do you want to create one? Follow Me ~Step 1Go to http://www.google.com/apis/maps/ to apply for a Google Maps API key, of course, you have to have a top-level domain name... If you do not apply for a random domain name, you will not be able to use this domain name...Google will give you a piece of code to save ~
Front-end web api instance code with Baidu map to locate the current location, current location api
If you don't talk about it, paste the Code directly. The specific code is as follows,
The key code is as follows:
The Baidu map API function adds an information window to multiple points. The api window
Copyright Disclaimer: This article is an original article by the blogger and cannot be reproduced without the permission of the blogger.
Developer guide for Google map API Professional Edition
Google map API allows you to add easy-to-use interactive maps to your public websites to improve customer experience by helping customers find what they really need from your organization. This is why this API has beco
Recently made a small website, the base map uses the services of the world map, with some of the GIS features provided by ArcGIS JavaScript. Personally feel that the world map API is simple and easy to use, even my rookie to see a few sample code can quickly make the site containing the
watermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvewf5dw4wnte2/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/ Dissolve/70/gravity/center ">The. aspx code is as follows:Effects such as the following: Copyright notice: This article blog original articles, blogs, without consent, may not be reproduced. Page insert Baidu Map (using the Baidu Map API)
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