Tips for modifying the appearance of a text input using jQuery

In my cell, I have a class called OnHandClass. Within this cell, there is an input field and I have set up a double click event to trigger when the cell is clicked. I have experimented with various methods to change the visibility of the closest input element but have not been successful. Here are three attempts that did not work. Can you pinpoint what I am overlooking?

 <input type="text" class="OnHandEditClass" value="1" style="display: none;">

  <td class="OnHandClass">
  1
  <input type="text" class="OnHandEditClass" value='1'>
  </td>

 $('.OnHandClass').dblclick(function (evt) {              

            $(this).next(":text").css("display", "inline");
            $(this).next("input[type='text']").show();
            $(this).closest('input').css("display", "inline");               

        });

Answer №1

To achieve this, you can use the jQuery function .find() or .children():

$('.OnHandClass').dblclick(function (evt) {
    $(this).find(":text").show();
});

Check out this jsFiddle example for reference.

The methods .next() and .closest() won't work in this case as they search immediate siblings and look up the DOM structure respectively.

Answer №2

 <input type="text" class="QuantityClass"/>
    <input type="text" class="QuantityEditClass" value="1" style="display: none;">

$('.QuantityClass').dblclick(function(evt) {
    $(this).closest('input').next().css("display", "inline");
});

Answer №3

When your input is contained within the td element, you can utilize .children:

$('.OnHandClass').dblclick(function() {
    $(this).children('input').css("display", "inline");
});

In this scenario, using .children would be the most efficient approach.

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