Changes between Version 1 and Version 2 of FDORfc57


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Timestamp:
Mar 22, 2011, 11:37:16 PM (13 years ago)
Author:
sunch
Comment:

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  • FDORfc57

    v1 v2  
    1111||Author||Cheney Sun||
    1212||RFC Status||proposed||
    13 ||Implementation Status||under development||
     13||Implementation Status||completed||
    1414||Proposed Milestone||3.7.0.0 ||
    1515||Assigned PSC guide(s)||Orest Halustchak, Greg Boone||
     
    175175
    176176{{{
    177  FdoPtr<FdoWmsIGetFeatureInfo> cmdGFI = static_cast<FdoWmsIGetFeatureInfo*> (connection->CreateCommand(FdoWmsCommandType_GetFeatureInfo));
     177FdoPtr<FdoWmsIGetFeatureInfo> cmdGFI = static_cast<FdoWmsIGetFeatureInfo*> (connection->CreateCommand(FdoWmsCommandType_GetFeatureInfo));
    178178FdoPtr<FdoIdentifier> id = FdoIdentifier::Create(L”Park”);
    179179cmdGFI->SetFeatureClassNames(id);
     
    183183FdoStringP featureInfo = cmdGFI->Execute ();
    184184}}}
    185 Since lot of same parameters required with GetMap request, the execute function of this custom command will be similar with the select command. The difference is to pass the extra i, j values and fire the GetFeatureInfo request to WMS server. What’s more, share the same codes between select command and GetFeatureInfo custom command should be considered seriously.[[BR]]
     185Since there are lots of same parameters required as GetMap request, the Execute function of this custom command will be similar with the select command. The difference is to pass the extra i, j values and fire the GetFeatureInfo request to WMS server. What’s more, share the same codes between select command and GetFeatureInfo custom command should be considered seriously.[[BR]]
    186186
    187 Similar to the GetMap command, the parameters regarding the GetMap parts should be obtained from the override configuration. If it’s not customized, the default parameters will be gotten from capabilities documents (returned from GetCapabilities).  One note is that the command should generally be called after the GetMap request; otherwise, the returned result is probably unexpected if the parameters are wrongly specified.
     187Similar to the GetMap request, the parameters regarding the GetMap parts should be obtained from the override configuration. If it’s not customized, the default parameters will be gotten from capabilities documents (returned from GetCapabilities).  One note is that the command should generally be called after the GetMap request; otherwise, the returned result is probably unexpected if the parameters are wrongly specified.
    188188
    189189== Implications ==