[英]How to set style on selection of vector layer in Open layer 3?
I just drawn a polygon and modifying it. 我只是绘制了一个多边形并对其进行了修改。 How to set style on selection of polygon in Open layer 3
如何在开放层3中选择多边形时设置样式
thanks 谢谢
var selectClick = new ol.interaction.Select();
map.addInteraction(selectClick);
var sf =selectClick.getFeatures();
sf.on('add', addSelectionListener);
sf.on('remove', removeSelectionListener);
function addSelectionListener(){
var sf = selectClick.getFeatures();
sf.forEach(function(feature){
feature.setStyle(styles);
});
}
function removeSelectionListener(){
var sf = source.getFeatures();
sf.forEach(function(feature){
feature.setStyle(null);
});
}
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.