API:System.Math.EInvalidArgument
Delphi
EInvalidArgument = class(EMathError) end;
C++
class PASCALIMPLEMENTATION EInvalidArgument : public System::Sysutils::EMathError
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | System.Math.pas System.Math.hpp |
System.Math | System.Math |
Description
EMathError is the base exception class for floating-point math errors. {{#multireplace:System.Math.EInvalidArgument|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}} inherits from {{#multireplace:System.SysUtils.EMathError|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}. All content below this line refers to {{#multireplace:System.SysUtils.EMathError|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}.
EMathError is the base exception class for floating-point math errors.
EMathError is the base class for floating-point math exception classes. EMathError itself is never raised.
The following exceptions descend from EMathError:
| Exception | Meaning |
|---|---|
|
EInvalidArgument |
Parameter out of range |
|
EInvalidOp |
Processor encountered an undefined instruction |
|
EOverflow |
Floating-point operation produced result too large to store |
|
EUnderflow |
Floating-point operation produced result with no precision |
|
EZeroDivide |
Attempt to divide by zero |
Run-time exception information is saved in fields provided by EExternal.