[Overview][Constants][Types][Classes][Procedures and functions][Index] | Reference for unit 'TypInfo' (#rtl)

# SetInt64Prop

Set value of a Int64 property

## Declaration

Source position: typinfo.pp line 849

`procedure SetInt64Prop(`
`Instance: TObject;`
`PropInfo: PPropInfo;`
`const Value: Int64`
`); procedure SetInt64Prop(`
`Instance: TObject;`
`const PropName: string;`
`const Value: Int64`
`);`

## Description

SetInt64Prop assigns Value to the property of type Int64 that is described by PropInfo or with name Propname for the object Instance.

For an example, see GetInt64Prop.

## Errors

No checking is done whether Instance is non-nil, or whether PropInfo describes a valid Int64 property of Instance. Specifying an invalid property name in PropName will result in an EPropertyError exception.

## See also

GetInt64Prop |  | return value of an Int64 property
GetMethodProp |  | Return value of a method property
SetOrdProp |  | Set value of an ordinal property
SetStrProp |  | Set value of a string property
SetFloatProp |  | Set value of a float property.