Convert an exception to a variant exception.
Source position: variants.pp line 314
procedure HandleConversionException( |
const ASourceType: tvartype; |
const ADestType: tvartype |
); |
ASourceType |
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Source variant type. |
ADestType |
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Destination variant type. |
HandleConversionException converts a RTL exception (EConvertError or ERangeError or EOverFlow) to an appropriate variant error (varCastError and varOverFlowError). Other exceptions are re-raised. If a source and destination type ASourceType and aDestType are specified they are included in the error message.
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Raise a variant type cast error EVariantTypeCastError. |
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Raise an EVariantOverflowError error. |
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