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RunTask.ReadErrorText
Reads what is in the buffer for the error stream.
| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
| RunTask | 4.1 | ✅ Yes | ❌ No | ❌ No | ✅ Yes, on macOS | ❌ No |
Deprecated
This function was deprecated. Use Shell functions instead.
MBS( "RunTask.ReadErrorText" { ; Encoding } ) More
Parameters
| Parameter | Description | Example | Flags |
|---|---|---|---|
| Encoding | The text encoding for result. Default is native. Possible encoding names: ANSI, ISO-8859-1, Latin1, Mac, Native, UTF-8, DOS, Hex, Base64 or Windows. More listed in the FAQ. |
"UTF-8" | Optional |
Result
Returns text or error.
Description
Reads what is in the buffer for the error stream.Examples
Read version of python:
Set Variable [$r; Value:MBS( "RunTask.NewTask" )]
Set Variable [$r; Value:MBS( "RunTask.SetLaunchPath"; "/usr/bin/python" )]
Set Variable [$r; Value:MBS( "RunTask.SetArguments"; "-V")]
Set Variable [$r; Value:MBS( "RunTask.Launch")]
Pause/Resume Script [Duration (seconds): ,1]
Show Custom Dialog ["Version"; MBS("RunTask.ReadErrorText"; "UTF8")]
See also
- RunTask.Launch
- RunTask.NewTask
- RunTask.ReadOutputText
- RunTask.SetArguments
- RunTask.SetLaunchPath
- Version
Example Databases
This function checks for a license.
Created 18th August 2014, last changed 13th June 2020
