Why Isn't Ellipsis Appearing in My Table Cells?

Ellipsis Not Appearing in Table Cells

In the given HTML table, an ellipsis should normally appear when the text within a cell exceeds its defined width. However, the text in the provided example does not truncate as expected.

Investigating the Problem

When inspecting the output, the cell width is reported as 139 pixels, indicating that the content should be wider than the specified 50px. Examining the CSS styles, we notice the following settings:

<code class="css">td {
  border: 1px solid black;
  width: 50px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}</code>

All the necessary properties for ellipsis seem to be present. So, why isn't it working?

Solution 1: Display: Block

One solution is to add the following property to the CSS:

<code class="css">td {
  display: block;
}</code>

This explicitly sets the display type of the table cells to block-level, causing them to behave like independent containers and enabling the ellipsis.

Solution 2: Table Layout and Width

Another approach is to set table-layout: fixed; for the table, as well as defining a width:

<code class="css">table {
  table-layout: fixed;
  width: 200px;
}</code>

This forces the table to have a fixed layout and sets its width explicitly, preventing the issue where content width may affect cell width calculations.

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