====== view_GetActiveMap ======

===== Description =====

Retrieve a handle to the map currently displayed in the application window.

===== Function prototype =====

<code>ZMAP CExtAPI::view_GetActiveMap(void);</code>

===== Arguments =====

None.

===== Return value =====

A null handle if no map is displayed, and a valid non-null ZMAP handle otherwise.

===== Comments =====

None.