在使用TerraExplorer软件或者二次开发自定义打开FLY工程时,以及在已有的FLY工程中导入其他矢量数据,如SHP、WFS图层、KML图层时,总会看到类似下图的提示信息:
有些用户问,如何能屏蔽上述信息呢?
很简单,设置OnSGWorldMessage函数的返回值为True即可;
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title></title> <script type="text/javascript"> function Init() { try { var sg = CreateSGObj(); sg.AttachEvent("OnSGWorldMessage", OnSGWorldMessage); } catch (e) { alert(e); } } function OnSGWorldMessage(MessageID, SourceObjectID) { return true; } //------------------------------------------------------------ // 创建sgworld对象 赵贺 2011.04.07. //------------------------------------------------------------ function CreateSGObj() { var obj = $("sgworld"); if (obj == null) { obj = document.createElement('object'); document.body.appendChild(obj); obj.name = "sgworld"; obj.id = "sgworld"; obj.classid = "clsid:3a4f9197-65a8-11d5-85c1-0001023952c1"; } return obj; } function $(id) { return window.document.getElementById(id); } </script> </head> <body onload = "Init()"> </body> </html>