editor.struct() - Get Entire Structure
Q
How to get the entire structure currently in the Ketcher editor with the editor.struct() method?
✍: FYIcenter.com
A
If you want to get detailed information
about the entire structure currently in the Ketcher editor,
you can call the editor.struct() method on the Ketcher Editor interface.
Here is an HTML document that shows you how to get detailed information from the structure in Ketcher editor:
<html>
<!-- editor-get-entire-structure.html Copyright (c) FYIcenter.com. -->
<head>
<title>Get Chemical Structure from Editor</title>
</head>
<body>
<p>Create a molecule structure, then click generate button below the editor:</p>
<iframe id=frmKetcher src="/ketcher/index.html"
style="width: 680px; height: 400px;"></iframe>
<p><button onclick="generate();">Get Entire Structure</button></p>
<p>Output:</p>
<pre id=output style="background-color: #ddd;"></pre>
<script>
var ketcher = null;
var display = document.getElementById("output");
function generate() {
frm = document.getElementById("frmKetcher");
ketcher = frm.contentWindow.ketcher;
editor = ketcher.editor;
structure = editor.struct();
display.innerHTML = JSON.stringify(structure, undefined, 2);
}
</script>
</body>
</html>
Open the above HTML document on your local Web server. Draw a benzene molecule in the editor.
Click "Get Entire Structure" button, you will see that detailed information of the structure in the editor is displayed.
{
"atoms": {
"nextId": 6
},
"bonds": {
"nextId": 6
},
"sgroups": {
"nextId": 0
},
"halfBonds": {
"nextId": 0
},
"loops": {
"nextId": 0
},
"isReaction": false,
"rxnArrows": {
"nextId": 0
},
"rxnPluses": {
"nextId": 0
},
"frags": {
"nextId": 1
},
"rgroups": {
"nextId": 0
},
"name": "",
"abbreviation": "",
"sGroupForest": {
"parent": {},
"children": {},
"atomSets": {}
},
"simpleObjects": {
"nextId": 0
},
"texts": {
"nextId": 0
},
"functionalGroups": {
"nextId": 0
},
"highlights": {
"nextId": 0
}
}
⇒ editor.struct().atoms - Get Atom List
2023-12-08, 1023🔥, 0💬
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