[Overview][Types][Classes][Procedures and functions][Variables][Index] | Reference for unit 'process' (#fcl)

# TOnRunCommandEvent

Event to get feedback while a command is executing

## Declaration

Source position: process.pp line 47

`type TOnRunCommandEvent = procedure(`
`Sender: TObject;`
`Context: TObject;`
`Status: TRunCommandEventCode;`
`const Message: string`
`) of object;`

## Arguments

`Sender` |  | The TProcess instance
`Context` |  | Currently unusued, always Nil
`Status` |  | Current status
`Message` |  | Message of exception in case of an exception

## Description

TOnRunCommandEvent is the event handler prototype for the various events emitted by the TProcess class during the RunCommandLoop call.

## See also

TProcess |  | Class to start and control other processes.
RunCommandLoop |  | Execute command and collect output in strings

Documentation generated on: May 14 2021