The QueryColumnList type exposes the following members.
Back to Top
Back to Top
Back to Top
Back to Top
Back to Top
Constructors
| Name | Description | |
|---|---|---|
 | QueryColumnList(String) |
Creates an empty column list built from the given columns
|
| QueryColumnList(IQueryObject) |
Constructor
|
Methods
| Name | Description | |
|---|---|---|
| Add(IEnumerable String , Boolean) |
Adds the given list of columns to the list
|
| Add(String, Boolean) |
Adds the given list of columns
|
| Add(IQueryColumn, Boolean) |
Adds the given list of query columns
|
| Add(IEnumerable IQueryColumn , Boolean) |
Adds the given list of query columns
|
| Add(QueryColumnList, Boolean) |
Adds the given list of query columns
|
| AsAliases |
Returns the column list transformed to the aliases of the columns
|
| Clear |
Clears the list of columns
|
| Clone |
Clones the column list
|
| EnsureAllColumns |
Ensures all columns flag if the list is empty
|
| EnsureOrderByColumns |
Ensures that the order by columns are provided within the list of columns as aliases, modifies the order by expression to the aliases of those columns
|
| Equals |
Returns true if the object equals to another
(Overrides  Object Equals(Object).) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetColumns |
Gets list of columns represented as string
|
| GetEnumerator |
Gets the enumerator for the columns
|
| GetHashCode |
Gets the object hash code
(Overrides Object GetHashCode .) |
| GetType | Gets the (Inherited from Type of the current instance.Object.) |
| Load( String ) |
Loads the given list of columns to the list
|
| Load(IEnumerable IQueryColumn ) |
Loads the given list of columns to the list
|
| MemberwiseClone | Creates a shallow copy of the current (Inherited from Object.Object.) |
| ReplaceColumn |
Replaces the column with a given name with the new column definition
|
| ResolveColumns |
Resolves all columns into the given class columns
|
| ToString |
Gets a string representation of the column list
(Overrides Object ToString .) |
| Transform |
Transforms the column list to a new list of columns using the given column transformation
|
Operators
| Name | Description | |
|---|---|---|
  | Equality |
Compares two column lists
|
| Inequality |
Compares two column lists
|
Extension Methods
| Name | Description | |
|---|---|---|
 | AsValue |
Converts object to a query value which can be used as a query parameter
(Defined by QueryExtensions.) |
| Batch IQueryColumn |
Returns input in batches of batchSize size.
(Defined by BaseExtensions.) |
| GetAPIString |
Gets the string by the specified resource key
(Defined by CoreExtensions.) |
| GetString |
Gets the string by the specified resource key
(Defined by CoreExtensions.) |
| ToBoolean |
Returns the boolean representation of an object or default value if not.
(Defined by CoreExtensions.) |
| ToDateTime |
Returns the DateTime representation of an object or default value if not.
(Defined by CoreExtensions.) |
| ToDouble |
Returns the double representation of an object or default value if not.
(Defined by CoreExtensions.) |
| ToGuid |
Returns the Guid representation of an object or default value if not.
(Defined by CoreExtensions.) |
| ToInteger |
Returns the integer representation of an object or default value if not.
(Defined by CoreExtensions.) |
| ToJSON |
Returns JSON representation of current instance of IEnumerable.
(Defined by DataExtensions.) |
| ToList IQueryColumn, TTo |
Converts the given collection to a list of values
(Defined by BaseExtensions.) |
| ToString |
Returns the string representation of an object or default value if not.
(Defined by CoreExtensions.) |
| ToXML |
Returns XML representation of current instance of IEnumerable.
(Defined by DataExtensions.) |
Properties
| Name | Description | |
|---|---|---|
 | AnyColumnsDefined |
Returns true if any columns are defined within this column list
|
| Columns |
List of columns represented as string
|
| Count |
Returns the number of defined columns
|
 | IncludeAllColumns |
If true, all columns are included
|
| IsSingleColumn |
Returns true if the columns represent a single column
|
| NoColumns |
If true, the list represents an empty list with no columns
|
| Parent |
Parent query for the column list
|
| PresentColumns |
Gets the hash set of present columns for duplicity detection
|
| ReturnsAllColumns |
Returns true if the columns contain all columns specification or columns do not contain definition of any columns
|
See Also