Process::setViewVars() method

Set a variable that will be passed to the output view.

You can also do this by having your execute() method(s) return an associative array of variables to send to the view file.

Usage

// basic usage
$process->setViewVars($key);

// usage with all arguments
$process->setViewVars($key, $value = null);

Arguments

NameType(s)Description
keystring, array

Property to set, or array of [property => value] to set (leaving 2nd argument as null)

value (optional)mixed, null

Value to set

Return value

$this

Object instance it was called from (method supports fluent interface).

Exceptions

Method can throw exceptions on error:

  • WireException - if given an invalid type for $key


Process methods and properties

API reference based on ProcessWire core version 3.0.178

Twitter updates

  • ProcessWire 3.0.181 has fixes and improvements as usual, but the biggest addition is a nice pull request for multi-language module translations, plus major updates to our Helloworld and ProcessHello demonstration modules. This post covers it all— More
    2 July 2021
  • ProcessWire 3.0.180 core updates– More
    18 June 2021
  • Today a new version of FormBuilder has been released in the FormBuilder support board (our 50th version) and it has a lot of interesting new features, which we’ll take a closer look at in this post— More
    11 June 2021

Latest news

  • ProcessWire Weekly #374
    In the 374th issue of ProcessWire Weekly we're going to cover the latest core updates, check out a total of three newly released third party modules, and more. Read on!
    Weekly.pw / 10 July 2021
  • ProcessWire 3.0.181 core updates + “Hello World”
    ProcessWire 3.0.181 has fixes and improvements as usual, but the biggest addition is a nice pull request from LostKobrakai, plus major updates to our Helloworld and ProcessHello demonstration modules. This post covers it all.
    Blog / 2 July 2021
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