CODEWITHSUNDEEP
javascriptextjs
Jason Quinn
Jason Quinn

Reputation: 2563

ExtJS equivalent of jQuery's $(".className", parent)

I have the JavaScript code, where ContentSection is a div which contains the ContentLeft and ContentRight div-

    var containerDivs = $(".ContentSection");
    for (var i = 0; i < containerDivs.length; i++) {
        var containerDiv = containerDivs[i];
        //Select right and left div's from the container div
        var leftDiv = $(".ContentLeft", containerDiv)[0];
        var rightDiv = $(".ContentRight", containerDiv)[0];

        if (leftDiv.clientHeight > rightDiv.clientHeight) {
            rightDiv.style.height = leftDiv.clientHeight;
        }
    }

I am trying to move from jQuery to ExtJS but I am not sure what the ExtJS equivalent of $(".cpfContentLeftWrapper", containerDiv)[0] is.

Upvotes: 1

Views: 604

Answers (1)

Molecular Man
Molecular Man

Reputation: 22386

ExtJS analog:

Ext.query(".cpfContentLeftWrapper", containerDiv)[0]

Upvotes: 2

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