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    <p>My suggestion would be to first check the caret is positioned after the non-editable node, and if so, create a range that starts immediately after the non-editable element and ends at the caret position. Check whether the text in this range is empty. If it is, that means the caret is placed directly after the non-editable element, so in that case remove the element. Finally, place the caret where the non-editable had been.</p> <p>Live demo: <a href="http://jsfiddle.net/timdown/vu3ub/" rel="noreferrer">http://jsfiddle.net/timdown/vu3ub/</a></p> <p>Code:</p> <pre><code>document.onkeypress = function(e) { e = e || window.event; var keyCode = e.which || e.keyCode; if (keyCode !== 8) { return; } var sel = rangy.getSelection(); if (sel.rangeCount === 0) { return; } var selRange = sel.getRangeAt(0); if (!selRange.collapsed) { return; } var nonEditable = document.getElementById("nonEditable"); if (!nonEditable) { return; } // Check the caret is located after the non-editable element var range = rangy.createRange(); range.collapseAfter(nonEditable); if (selRange.compareBoundaryPoints(range.START_TO_END, range) == -1) { return; } // Check whether there is any text between the caret and the // non-editable element. If not, delete the element and move // the caret to where it had been range.setEnd(selRange.startContainer, selRange.startOffset); if (range.toString() === "") { selRange.collapseBefore(nonEditable); nonEditable.parentNode.removeChild(nonEditable); sel.setSingleRange(selRange); // Prevent the default browser behaviour return false; } }; </code></pre>
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    1. COBrilliant! Huge thanks for such a thorough answer. I tweaked it slightly - instead of using document.getElementById("nonEditable") I made use of selRange.startContainer.previousSibling (as I don't know what node I need to remove on backspace).
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      1. USMarkus Coetzee
    2. COThanks a ton for the great answer, Tim. This has been extremely helpful for me today.
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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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