DataSet.GetFeatures Methods
Gets features from the dataset.
Thread safety: This method is thread-safe.
Overload List
| Name | Description | |
|---|---|---|
| Public method | GetFeatures() | Gets all features from the dataset that match a default constructed FeatureQuery. |
| Public method | GetFeatures(FeatureQuery featureQuery) | Gets all features from the dataset matching the specified query. |
| Public method | GetFeatures(FeatureQuery featureQuery, Query query) | Gets all features from the dataset matching the search criteria and a dataset query. |
GetFeatures()
Gets all features from the dataset that match a default constructed FeatureQuery.Syntax
public FeatureEnumerator GetFeatures ()Return Value
Type: FeatureEnumerator
An enumerator that iterates through the features in the dataset.
An enumerator that iterates through the features in the dataset.
Remarks
This method returns the same set of features as calling GetFeatures with a default constructed FeatureQuery.
Most vector datasets will return all features but multi-resolution datasets, of both the raster and vector variety, will only return features that match the default resolution (which in some cases might return nothing).
GetFeatures(FeatureQuery featureQuery)
Gets all features from the dataset matching the specified query.Syntax
public FeatureEnumerator GetFeatures (
FeatureQuery featureQuery
)Parameters
featureQuery
Type: FeatureQuery
Limits the number of returned features; features not matching this query are discarded. See the FeatureQuery class for details.
Limits the number of returned features; features not matching this query are discarded. See the FeatureQuery class for details.
Return Value
Type: FeatureEnumerator
An enumerator that iterates through all features matching featureQuery.
An enumerator that iterates through all features matching featureQuery.
GetFeatures(FeatureQuery featureQuery, Query query)
Gets all features from the dataset matching the search criteria and a dataset query.Syntax
public FeatureEnumerator GetFeatures (
FeatureQuery featureQuery,
Query query
)Parameters
featureQuery
Type: FeatureQuery
Limits the number of returned features; features not matching this query are discarded. See the FeatureQuery class for details.
Limits the number of returned features; features not matching this query are discarded. See the FeatureQuery class for details.
query
Return Value
Type: FeatureEnumerator
An enumerator that iterates through all features matching the search criteria and dataset query.
An enumerator that iterates through all features matching the search criteria and dataset query.
Platforms
Windows, Linux, Android