Hi Jan,
you should be able to override the popup generation function (I didn't
test it, though):
OpenLayers.Feature.prototype.createPopup = function (closeBox) {
if (this.lonlat != null) {
var id = this.id + "_popup";
var anchor = this.marker ? this.marker.icon : null;
if (!this.popup) {
this.popup = new (this.popupClass)(id, this.lonlat,
this.data.popupSize, this.data.popupContentHTML, anchor, closeBox);
// the next line is different from the current implementation
this.popup.autoSize = true;
}
if (this.data.overflow != null) {
this.popup.contentDiv.style.overflow = this.data.overflow;
}
this.popup.feature = this;
}
return this.popup;
}*;
*
(I only added the "this.popup.autoSize = true"-line)
Include the above JavaScript right after loading the OpenLayers-library,
this is an application wide change.
Regards,
Marc
*
*
Jan Tappenbeck wrote:
> Hi !
>
> i used in [1] following command:
>
> var caravan = new OpenLayers.Layer.Text( "Caravan", {
> location:"data/data_camping_mv/caravan.txt", projection: new
> OpenLayers.Projection("EPSG:4326")} ); map.addLayer(caravan);
> is there a possiblity to autosize this popup ??
>
> i only found informations about the addmarker-function.
>
> regards Jan :-)
>
> [1] http://www.tappenbeck.net/osm/mv1/index.php?id=1
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>
>
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