try
window.opener.document.getElementById('id1').value += str;
How to append text to the parent window's textarea?
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13-04-2022 - |
Question
Simply i want to append some characters to the parent window's textarea.
str="some character"
window.opener.document.getElementById('id1').value = str;
It changes the parent window's textarea's value to "some character"..But I want to append this text to textarea's value. like,
window.opener.document.getElementById('id1').value.append(str); // not working
But it is not working.
How can I do this?
Solution
OTHER TIPS
You can do it as below.
window.opener.document.getElementById('id1').value =
window.opener.document.getElementById('id1').value + str;
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