JCL Help:JclStrToTypedInt

 JCL Help: JclStrToTypedInt Function

RuntimeTypeInformation.Conversions

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Summary

Converts a string to an integer.

Pascal

 function JclStrToTypedInt(Value: string; TypeInfo: PTypeInfo): Integer;

Parameters

Parameters	Description
Value: string	Value to convert
TypeInfo: PTypeInfo	Pointer to the RTTI for the integer type. This pointer can be obtained through a call to System.TypeInfo(type) or JclGenerateSubRange.

Return Value

The Integer value the string represents.

Description

JclStrToTypedInt converts a string to an integer. Besides the normal StrToInt, JclStrToTypedInt will first check if a conversion function for the integer type exists (ie. if RegisterIntegerConsts is called for the type). If such a function exists the string may also contain identifiers. An example of a typed Integer is TCursor.

About

Unit

JclRTTI

Donator

Marcel Bestebroer

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