javascript - Blockly text input blur -

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i have small problem blockly.

i need call event (for example alert('hello world') ) when blurs text input.

i used blockly.addchangelistener, function not called when create blur event on text input.

you can create onchange event input block. this:

onchange: function(event) {   var text = blockly.javascript.valuetocode(this, 'textbox', blockly.c.order_atomic);   if (text == "") {     alert("hello world");   } else {     alert(text);   } }

where this makes reference input block , textbox makes reference name have set yours input box.


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