Codes. Brfalse Field
Transfers control to a target instruction if
false, a null reference (
Nothing in Visual Basic), or zero.
public: static initonly System::Reflection::Emit::OpCode Brfalse;
public static readonly System.Reflection.Emit.OpCode Brfalse;
staticval mutable Brfalse : System.Reflection.Emit.OpCode
Public Shared ReadOnly Brfalse As OpCode
The following table lists the instruction's hexadecimal and Microsoft Intermediate Language (MSIL) assembly format, along with a brief reference summary:
|Branches to a target instruction at the specified offset if
The stack transitional behavior, in sequential order, is:
valueis pushed onto the stack by a previous operation.
valueis popped from the stack; if
false, branch to
brfalse instruction (and its aliases
brzero) transfers control to the specified target instruction if
value (of type
int64, object reference
O, managed pointer
&, transient pointer
native int) is zero (
value is non-zero (
true) execution continues at the next instruction.
The target instruction is represented as a 4-byte signed offset from the beginning of the instruction following the current instruction.
If the target instruction has one or more prefix codes, control can only be transferred to the first of these prefixes. Control transfers into and out of
finally blocks cannot be performed by this instruction.
The following Emit method overload can use the