Changes between Version 2 and Version 3 of MapGuideRfc46


Ignore:
Timestamp:
03/14/08 15:00:37 (17 years ago)
Author:
ronnielouie
Comment:

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  • MapGuideRfc46

    v2 v3  
    2727== Motivation ==
    2828
    29 This is the most important part of the RFC.  It describes the problem domain in detail.  Focusing on this will allow reviewers to fully understand why the proposed change is being made, and potentially suggest different/better ways of accomplishing the desired results.  The more time we spend on understanding the problem, the better our solution will be.
    30 
    3129The current MgSelectionBase::GenerateFilter() API returns a string representing a filter for a set of selected features.  This filter string would look something like: "FeatId = 1109 OR FeatId = 1130 OR FeatId = 2065" such that each of the IDs of the selected features is explicitly specified.  The string is then passed as the filter to MgFeatureService::SelectFeatures() to query the datastore.   
    3230