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| GeoCommunity Mailing List |
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| Mailing List Archives |
| Subject: | GISList: Controlling Zoom in ArcIMS |
| Date: |
01/16/2002 03:21:51 PM |
| From: |
Weaver, Chris |
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After trolling the user discussions and searching the net, I have come to n=
o conclusion, so I pose this to the group.
You have a an ArcIMS 3.0 application. You allow people to zoom in/out. La=
yers turn on and off based upon scales (zoom levels). At some point they'v=
e zoomed in farther than you have data for and then your client becomes los=
t. How do you prevent a user from zooming in past a certain level? Maybe =
repeating the last level that you allow, or "graying" the zoom button? Is=
there a function I'm missing O.T.S (off-the-shelf) or is it all custom cod=
e that might handle this.
If someone could point me in the right direction, it would be appreciated.
Thanks
Chris
Sorry for cross-posting....
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