DrillDownGeoCoder Methods |  |
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The DrillDownGeoCoder type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | AbortGetRegions |
Ends or cancels an asynchronous region search operation.
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| AbortGetStreets |
Ends or cancels an asynchronous street search operation.
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| BeginGetRegions |
Begins an asynchronous region search operation.
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 | BeginGetStreets |
Begins an asynchronous street search operation.
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| CanGetStreet |
Determines whether the DrillDownGeoCoder can retrieve streets.
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| Dispose |
Use this method to free the resources allocated to the drilldown geocoder when it is no longer used.
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| EndGetRegions |
Waits until the search has finished, then returns the search results.
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| EndGetStreets |
Waits until the search has finished, then returns the search results.
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| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| GetCurrentPostcode |
Returns the postcode that the DrillDownGeocoder is currently working with.
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| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetLargestUnsetLevel |
Gets the level of the largest unset region. For example, in the U.S., if you have already set the state
(level 0) this will return 1, which corresponds to the county level.
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| GetPostCodeLocation |
Get the general location of the currently set postcode.
See SetPostcode() to set the postcode.
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| GetRegions(Int32) |
Get the regions that are available in a certain level.
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| GetRegions(Int32, Int32) |
Get the regions that are available in a certain level. For example, having set the state to California (level 0),
calling GetRegions(1) will return regions like Los Angeles county, San Francisco county, San Bernardino county etc.
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| GetRegions(Int32, String) |
Gets all the regions beginning with the specified search term at the given level.
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| GetRegions(Int32, String, Int32) |
Searches a specified region level for a region beginning with the given search string.
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| GetRegionSearcher |
Returns a DDGCRegionSearcher object that performs asynchronous region searches.
This object is unique to the DrillDownGeoCoder instance, will cease to function correctly if the DrillDownGeoCoder
is disposed.
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| GetStreets(String) |
Get the streets in the smallest set region that begin with the given search string.
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| GetStreets(String, Int32) |
Get the streets in the smallest set region that begin with the given search string.
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| GetStreetSearcher |
Returns a DDGCStreetSearcher object that performs asynchronous street searches.
This object is unique to the DrillDownGeoCoder instance, will cease to function correctly if the DrillDownGeoCoder
is disposed.
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| GetType | Gets the Type of the current instance. (Inherited from Object.) |
 | HasDrillDownGeoCoder |
Used to determine whether the information required to perform a drill-down geocode in the specified country
is present in the repository.
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| IsSet |
Determine whether the specified level has been set to a particular region.
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| ListSetRegions |
Returns a list of regions corresponding to each level in the country.
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| Reset |
Reset all the regions, allowing a clean start.
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| Reset(Int32) |
Reset a specified level.
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| SetPostcode |
Set a postcode for the DrillDownGeocoder to work with.
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| SetRegion |
Set the DrillDownGeocoder region.
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| ToString | Returns a string that represents the current object. (Inherited from Object.) |
See Also