Hi! Well it's not working for me! Could you be so kind and show me an example of how to hide them all (polylines)? The strange thing is that it is possible to hide a polyline by clicking on a "hide" button, but if I call this function in the script before I show a new polyline, it seems like the script stop. If a user click more than one time a new polyline is showing and suddenly there are two or more polylines on the map, but it's seems like you can only hide tha last one? I would really preciate example of how to do this? Thanks in advance!
On 29 Juni, 01:03, "[email protected]" <[email protected]> wrote: > On Jun 28, 2:41 pm, 3D-kreativ <[email protected]> wrote: > > > Hi! > > > I have made a map with three different walking path that I show as > > polylines. I just want to show one polyline + one start and one goal > > marker. Every time someone choose to show another walking path by > > showing a another polyline the script must first check if there are > > any other polylines and start and goal marker on the map and hide > > them. > > You could just hide them all, then show the new one. > > > > > That is my problem, to know in some way if a polyline is set and how > > to hide it. Aswell how to hide single markers on the map? I have > > modified and shorten the walking path on the map just to make the code > > as simple as posible. I vave also tried to make a function that hides > > a polyline, but I closed that with // because it didn't work. I have a > > "hide" button for each polyline, but this is only to show how I mean. > > I only want buttons to show polylines. The hiding process I want in > > the code. I hope you readers understand what I mean? Please have a > > look at the site and the code. > > Hiding and showing markers is just like showing and hiding polylines > (or at least can be). What problem are you having doing that? > > -- Larry > > > > > Preciate some help! Thanks! > > >http://fredagsmat.se/map.html -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.
