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Asked: 2026-06-13T12:16:02+00:00

I would like to know if there exists a way to modify the attributes

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I would like to know if there exists a way to modify the attributes of an element (for example a select) using a JsCmd in lift.

Here the working version I have for now, running the javascript string. 

Run("document.getElementById(\"select_id\").setAttribute(\"width\", \"30px\");")

Thanks in advance.

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  1. Editorial Team

    You can use the JqJE library included in Lift which provides a programatic wrapper around JQuery.

    The following snippet will create a link that will set the width attribute of #select_id to 30px when clicked.

    "#link *" #> a( () => JqId("select_id") ~> JqAttr("width","30px"), Text("clickme"))

    This code snippet provides a full example: https://gist.github.com/725432

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