Changing the minimum or maximum zoom on the slider bar

NicholasBarger — Tue, 04 May 2010 10:52:37 GMT

I will start this by saying I am new to Flex and I am not a programmer. I have successfully made changes to the Flex Sample application and I have added my own dynamic service into the Live Maps section of the application. Unfortunately the preset zoom extent on the slider does not zoom in enough to show the detail that our data has to offer.

Does anyone know how to change the extents of the slider? Do I need Flex builder to modify the base code and recompile the project once the changes have been made?

Thanks,
Nick

Re: Changing the minimum or maximum zoom on the slider bar

RobertScheitlin__GISP — Tue, 04 May 2010 11:14:49 GMT

njbarger,

If you look at this thread and list the CSP_Imagery_World as the first basemap in your config.xml then that will set the LODS to go all the way to 563 that may take care of your issue.

http://forums.esri.com/Thread.asp?c=158&f=2421&t=271933&mc=7#852632

If not then Yes you will need Flex or Flash Builder so that you can change the MapManager.mxml to add additional LODS (Level of Display) to the map, so that it will zoom to the level of your map data. The maps LODs are set by the first base map that is loaded, when dealing with cached map services. If you have to go this route than look at this thread.

http://forums.esri.com/Thread.asp?c=158&f=2421&t=280475&mc=16#msgid869969

topic Re: Changing the minimum or maximum zoom on the slider bar in ArcGIS API for Flex Questions

Changing the minimum or maximum zoom on the slider bar

Re: Changing the minimum or maximum zoom on the slider bar