OpCodes.Ldelem_I Field
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Loads the element with type native int at a specified array index onto the top of the evaluation stack as a native int.
public: static initonly System::Reflection::Emit::OpCode Ldelem_I;public static readonly System.Reflection.Emit.OpCode Ldelem_I; staticval mutable Ldelem_I : System.Reflection.Emit.OpCodePublic Shared ReadOnly Ldelem_I As OpCode Field Value
Remarks
The following table lists the instruction's hexadecimal and Microsoft Intermediate Language (MSIL) assembly format, along with a brief reference summary:
| Format | Assembly Format | Description |
|---|---|---|
| 97 | ldelem.i | Loads the element with type native int at index onto the top of the stack as a native int. |
The stack transitional behavior, in sequential order, is:
An object reference
arrayis pushed onto the stack.An index value
indexis pushed onto the stack.indexandarrayare popped from the stack; the value stored at positionindexinarrayis looked up.The value is pushed onto the stack.
The ldelem.i instruction loads the value of the element with index index (type native int) in the zero-based one-dimensional array array and places it on the top of the stack. Arrays are objects and hence represented by a value of type O.
The return value for ldelem.i is native int.
Note that integer values of less than 4 bytes are extended to int32 (not native int) when they are loaded onto the evaluation stack.
NullReferenceException is thrown if array is a null reference.
ArrayTypeMismatchException is thrown if array does not hold elements of the required type.
IndexOutOfRangeException is thrown if index is negative, or larger than the bound of array.
The following Emit method overload can use the ldelem.i opcode:
