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Javascript Openlayers 4 DragBox不适用于Android Chrome_Javascript_Android_Google Chrome_Openlayers - Fatal编程技术网

Javascript Openlayers 4 DragBox不适用于Android Chrome

Javascript Openlayers 4 DragBox不适用于Android Chrome,javascript,android,google-chrome,openlayers,Javascript,Android,Google Chrome,Openlayers,我用Openlayers 4创建了一个简单的地图,禁用了上面的每个交互,并添加了一个DragBox交互 map.getInteractions().forEach(function(int) { int.setActive(false); }); var dragBox = new ol.interaction.DragBox(); dragBox.on('boxend', function() { // manage selection }); dragBox.on('boxs

我用Openlayers 4创建了一个简单的地图,禁用了上面的每个交互,并添加了一个DragBox交互

map.getInteractions().forEach(function(int) {
    int.setActive(false);
});
var dragBox = new ol.interaction.DragBox();
dragBox.on('boxend', function() {
    // manage selection
});
dragBox.on('boxstart', function() {
    // clear previous selection
});
map.addInteraction(dragBox);
dragbox在我的电脑上的Chrome浏览器中工作得非常好,但在我的Android设备上,Chrome浏览器中从未抛出“boxstart”事件。
有什么建议吗?
提前感谢,
马可