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Static layer dissapears when i go into dynamic mode

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04-29-2011 02:59 PM
BradleyBrown
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Emerging Contributor
‎04-29-2011 02:59 PM
I'm using vb.net with arc 10.  I create a static ilayer and it displays fine, but when i toggle dynamic mode, my static layer goes away.  if i toggle dynamic mode off, it comes back.  I'm not sure what i'm doing wrong.  It worked fine when i was using 9.3.

Any help appreciated.  Thanks
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BradleyBrown
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Emerging Contributor
‎05-01-2011 01:48 PM
When reading through the sdk concepts for custom layers, i noticed the following comment:

All layers must implement ILayer. For ArcMap to save a custom layer, the IPersistVariant or IPersistStream interface must be implemented. To work with dynamic display, the custom layer must also implement the ILayerExtensions interface.

Is the ILayerExtensions a new requirement for 10?
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