LInet::ExistsItem
#include "ltwrappr.h"
L_INT LInet::ExistsItem(plRemoteComp)
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/* instance of a remote computer */ |
Determines whether the specified remote computer is in the internal connection list.
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Parameter |
Description |
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plRemoteComp |
Instance of a remote computer. This function will determine whether this remote computer is in the internal connection list. |
Returns
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>= 0 |
Index of the remote computer in the internal connection list. |
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-1 |
Remote computer not found. |
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<-1 |
An error occurred. Refer to Return Codes. |
Required DLLs and Libraries
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LTNET For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
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Functions: |
LInet::GetItem, LInet::GetFirstItem, LInet::GetLastItem, LInet::GetNextItem, LInet::GetPrevItem, LInet::GetItemsCount, Class Members |
Example
LInet Inet;
LInet L_FAR *pInet;
// other operations
if( Inet.ExistsItem(pInet) == -1)
return;
else pInet = Inet.GetLastItem(pInet);