I'm not sure how to do that. You might ask this question over on the JavaScript Maps API public forum:
http://code.google.com/apis/maps/documentation/javascript/v2/forum.html On Mon, May 9, 2011 at 2:54 AM, Rafael Campaña <[email protected]> wrote: > Thank you Eric. > > I plot several TileLayerOverlay in secuence and look like an animation > over the map. > > At init I preload all tiles in the map but I put them > setVisible(false). > > Something like this: > > TileLayerOverlay tlo = new TileLayerOverlay(tw); > mapWidget.addOverlay(tlo); > tlo.setVisible(false); > > So the navigator brings all necesary images. This is like a buffer. > But how I don't know when all tiles are really loaded by the navigator > I can't know when really start the animation properlly. It can be > posible if I could access to the onLoad event of each tile loaded by > the api, or maybe if I could acces to the complete property of the img > objects. I'm trying to use this property but searching all img > objects. > > > On 6 mayo, 15:14, Eric Ayers <[email protected]> wrote: >> The closest thing I could find in the JavaScript API is this: >> >> http://code.google.com/apis/maps/documentation/javascript/v2/referenc... >> >> The GWT bindings don't include that event at the moment, but I don't >> think that's what you're looking for anyway (it sounds like you want >> to know when the overlays are all visible.) >> >> >> >> >> >> >> >> >> >> On Fri, May 6, 2011 at 12:28 AM, Rafael Campaña <[email protected]> wrote: >> > Hello, >> >> > I'm currently developing a gwt application within a map (using gwt- >> > maps). My application show several images over the map in a secuence. >> > But I want to know when a image is really loaded. >> >> > To load images on the map I have used the >> > com.google.gwt.maps.client.overlay.TileLayerOverlay class. I have >> > implemented my tile class extending from >> > com.google.gwt.maps.client.TileLayer class. I also have an array of >> > TileLayerOverlay and I show or hide them to show the secuence. >> >> > When I call setVisible(true) method of a concrete TileLayerOverlay I >> > would know if is posible to know when all images are loaded in the >> > currently map? >> >> > Greetings, Rafael. >> >> > -- >> > You received this message because you are subscribed to the Google Groups >> > "Google Web Toolkit" 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 >> > athttp://groups.google.com/group/google-web-toolkit?hl=en. >> >> -- >> Eric Z. Ayers >> Google Web Toolkit, Atlanta, GA USA > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" 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-web-toolkit?hl=en. > > -- Eric Z. Ayers Google Web Toolkit, Atlanta, GA USA -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" 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-web-toolkit?hl=en.
