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[ Action_Params ]

Method

[Action_Params] returns an array of pairs that contains each of the parameters of the current action as well as all the command methods that define the current action.

If called within [Inline] methods the [Action_Params] method will return the parameters of the action defined within the enclosing inline. If called outside of [Inline] methods in the response page to a database action specified in a URL or HTML form then the [Action_Params] method will be the parameters of that action that loaded the page.

The [Action_Params] array will not contain the -InlineName parameter of an [Inline] method.

[Action_Params] is a compatibility layer inclusion and is largely equivalent to the Lasso 9 "native" [web_request->params]. Developers are encouraged to utilize [web_request->params] for new Lasso 9 solutions.

  • Syntax
action_params
Examples
  • Beginner

To display all the parameters of the current action:

Use the [Action_Params] method. The following example loops through the [Action_Params] method displaying each name/value pair on a line by itself.

Code

loop(action_params->size)
    action_params->get(loop_count)->first
    ' = '
    action_params->get(loop_count)->second
'\n'
/loop

Result

paramname = paramvalue

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