KGy SOFT Core Libraries Help
Enumerable
Tries to set the specified item at the specified index in the collection.
Definition
Namespace: KGySoft.CoreLibraries
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 9.0.0-preview.1
if a setting member could be successfully called; if such member was not found, or checkReadOnlyAndBounds is and the collection was read-only, or throwError is and the setting member threw an exception.
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 9.0.0-preview.1
C#
public static bool TrySetElementAt<T>(
this IEnumerable<T> collection,
int index,
T item,
bool checkReadOnlyAndBounds = true,
bool throwError = true
)
VB
<ExtensionAttribute>
Public Shared Function TrySetElementAt(Of T) (
collection As IEnumerable(Of T),
index As Integer,
item As T,
Optional checkReadOnlyAndBounds As Boolean = true,
Optional throwError As Boolean = true
) As BooleanC++
public:
[ExtensionAttribute]
generic<typename T>
static bool TrySetElementAt(
IEnumerable<T>^ collection,
int index,
T item,
bool checkReadOnlyAndBounds = true,
bool throwError = true
)F#
[<ExtensionAttribute>]
static member TrySetElementAt :
collection : IEnumerable<'T> *
index : int *
item : 'T *
?checkReadOnlyAndBounds : bool *
?throwError : bool
(* Defaults:
let _checkReadOnlyAndBounds = defaultArg checkReadOnlyAndBounds true
let _throwError = defaultArg throwError true
*)
-> bool Parameters
- collection IEnumerableT
- The collection to set the item in.
- index Int32
- The zero-based index at which item should be set.
- item T
- The item to be set.
- checkReadOnlyAndBounds Boolean (Optional)
- to return if the collection is read-only or the index is invalid; to attempt setting the element without checking the read-only state and bounds. This parameter is optional.
Default value: . - throwError Boolean (Optional)
- to forward any exception thrown by a found setting member; to suppress the exceptions thrown by the found setting member and return on failure. This parameter is optional.
Default value: .
Type Parameters
- T
- The type of the elements in the collection.
Return Value
Booleanif a setting member could be successfully called; if such member was not found, or checkReadOnlyAndBounds is and the collection was read-only, or throwError is and the setting member threw an exception.