JVCL Help:TJvConversion.ErrorStr

 JVCL Help: TJvConversion.ErrorStr Method

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Summary

Returns text describing the error that occurred during the conversion.

Pascal

 functionErrorStr: string; virtual;

Return Value

Returns text describing the error that occurred during the conversion.

Description

Call ErrorStr to obtain the error message text describing the error that occurred during the conversion. Call Error to determine whether an error occurred.
TJvRichEdit uses this method to raise an exception after a failed conversion.
As implemented in TJvConversion, ErrorStr always returns the empty string. Override this method in a descendant class to return a meaningful value.

See Also

TJvConversion.Error, TJvConversion.UserCancel

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