2017-04-09 04:37:47 +08:00
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<!DOCTYPE HTML>
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2020-09-23 16:23:38 +08:00
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<html lang="en">
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2017-04-09 04:37:47 +08:00
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<head>
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<!-- when using the mode "code", it's important to specify charset utf-8 -->
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2020-09-23 16:23:38 +08:00
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<meta charset="utf-8">
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<title>JSONEditor | Switch mode</title>
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2017-04-09 04:37:47 +08:00
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<link href="../dist/jsoneditor.css" rel="stylesheet" type="text/css">
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<script src="../dist/jsoneditor.js"></script>
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<style type="text/css">
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body {
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font: 10.5pt arial;
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color: #4d4d4d;
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line-height: 150%;
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width: 500px;
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}
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code {
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background-color: #f5f5f5;
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}
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#jsoneditor {
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width: 500px;
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height: 500px;
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}
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</style>
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</head>
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<body>
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<p>
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Switch editor mode using the mode box.
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Note that the mode can be changed programmatically as well using the method
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<code>editor.setMode(mode)</code>, try it in the console of your browser.
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</p>
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<div id="jsoneditor"></div>
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<script>
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2019-08-29 21:45:32 +08:00
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const container = document.getElementById('jsoneditor')
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2017-04-09 04:37:47 +08:00
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2019-08-29 21:45:32 +08:00
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const options = {
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2017-04-09 04:37:47 +08:00
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mode: 'text',
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2017-04-12 04:55:55 +08:00
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modes: ['text', 'code'],
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2017-04-15 18:28:46 +08:00
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onEditable: function (node) {
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if (!node.path) {
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// In modes code and text, node is empty: no path, field, or value
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// returning false makes the text area read-only
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return false;
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}
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2017-04-09 04:37:47 +08:00
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},
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onError: function (err) {
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2019-08-29 21:45:32 +08:00
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alert(err.toString())
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2017-04-09 04:37:47 +08:00
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},
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onModeChange: function (newMode, oldMode) {
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2019-08-29 21:45:32 +08:00
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console.log('Mode switched from', oldMode, 'to', newMode)
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2017-04-09 04:37:47 +08:00
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}
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2019-08-29 21:45:32 +08:00
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}
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2017-04-09 04:37:47 +08:00
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2019-08-29 21:45:32 +08:00
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const json = {
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2017-04-09 04:37:47 +08:00
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"array": [1, 2, 3],
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"boolean": true,
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"null": null,
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"number": 123,
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"object": {"a": "b", "c": "d"},
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"string": "Hello World"
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2019-08-29 21:45:32 +08:00
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}
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2017-04-09 04:37:47 +08:00
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2019-08-29 21:45:32 +08:00
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const editor = new JSONEditor(container, options, json)
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2017-04-09 04:37:47 +08:00
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</script>
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</body>
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</html>
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