Class: QgsRunProcess

A class that executes an external program/script.

It can optionally capture the standard output and error from the process and displays them in a dialog box.

On some platforms (e.g. iOS) , the process execution is skipped

Class Hierarchy

Base classes

QObject

Methods

dialogGone
processError
processExit
stderrAvailable
stdoutAvailable

Static Methods

create
splitCommand	Splits the string command into a list of tokens, and returns the list.

class qgis.core.QgsRunProcess

Bases: QObject

static create(action: str | None, capture: bool) → QgsRunProcess | None

Parameters:

• action (Optional[str])

• capture (bool)

Return type:

Optional[QgsRunProcess]

dialogGone(self)

processError(self, a0: QProcess.ProcessError)

Parameters:

a0 (QProcess.ProcessError)

processExit(self, a0: int, a1: QProcess.ExitStatus)

Parameters:

• a0 (int)

• a1 (QProcess.ExitStatus)

static splitCommand(command: str | None) → List[str]

Splits the string command into a list of tokens, and returns the list.

Tokens with spaces can be surrounded by double quotes; three consecutive double quotes represent the quote character itself.

Added in version 3.18.

Parameters:

command (Optional[str])

Return type:

List[str]

stderrAvailable(self)

stdoutAvailable(self)