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

# IVarInvokeable.DoProcedure

Called for methods that do not return a result (procedures)

## Declaration

Source position: variants.pp line 218

`function IVarInvokeable.DoProcedure(`
`const V: tvardata;`
`const Name: string;`
`const Arguments: TVarDataArray`
`):Boolean;`

## Arguments

`V` |  | Variant on which to operate
`Name` |  | Name of the procedure to execute
`Arguments` |  | Array with arguments passed to the procedure

## Function result

Indicate whether the function was executed correctly

## Description

DoProcedure is called whenever a variant method that does not return a result needs to be invoked. V is the variant on which the method is being executed. The Name is the name of the method to execute, and Arguments is an array of variant arguments that were passed to the method.

The function must return True if the procedure was executed correctly, False otherwise.

## See also

IVarInvokeable.DoFunction |  | Called for methods that return a result (functions)
IVarInvokeable.GetProperty |  | Called when a property must be read
IVarInvokeable.SetProperty |  | Called when a property must be set

Documentation generated on: May 14 2021