How to call baidu map by longitude latitude, automatic display map location?
Such as: longitude 117.281125

The latitude 31.716874
Directly on the baidu map positioning, development tools for delphi7, thank you!

CodePudding user response:

Put a TWebBrowser controls (that is, an embedded Internet explorer)
First get a HTML file (can use a ListBox1. Item. SaveToFile to do)
According to baidu in the API to write HTML documents (JavaScript)
Then let your WebBrowser to Browse the HTML

CodePudding user response:

With DECF or WEBBrowser embedded in web pages, baidu, of course, need to research the API, find API function can realize the corresponding function, call and display the results in DECF or WEBBrowser