如何在OpenLayers信息弹出窗口中退出滚动条

Question

这是我的代码

Info.newInfoPopUp = function (obj) {
    var table = createInfo(obj);
    popup = new OpenLayers.Popup.FramedCloud(
    obj.name, 
    obj.lonlat, 
    new OpenLayers.Size(), 
    '<table class="info-table popup">' + table.html() + '</table>', 
    null, 
    true, 
    obj.closeCallback
    );
    popup.minSize =new OpenLayers.Size(300,155);
    popup.maxSize = new OpenLayers.Size(800,200);
return popup;
};

弹出窗口有时会出现垂直滚动条

有什么想法吗？

Answer 1

OpenLayers.Size 类构造函数应具有参数 width 和 height。试试这个：

var popup = new OpenLayers.Popup.FramedCloud(
    obj.name, 
    obj.lonlat, 
    new OpenLayers.Size(100,100), 
    tablHtml, 
    null, 
    true, 
    obj.closeCallback
);