[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
Invalid operation.
Source position: sysutilh.inc line 152
type EInvalidOp = class(EMathError) |
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Invalid operation. |
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Mathematical error. |
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External Exception. |
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Base class of all exceptions. |
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TObject |
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Base class of all classes. |
EInvalidOp is raised when an invalid operation is encountered.