<input type="button" value="Generate" onclick="if (okgo) {ccngen(document.console.ccp.value,document.console.tr.value,true);}">
you have to press this button.
I found a press, and as such on the id?


And then get the data from this field.
<textarea name="output2" cols="58" rows="6" wrap="virtual"></textarea>

Enter the data I found both. And then how to count?
WebView1.EvalScript("document.getElementsByName('ccp')[0].value = 'KimJin';");

I decided to just run a script that was supposed to make a button.

Just because the button is not necessary to press, the main thing I had to run the script
WebView1.EvalScript("if (okgo) {ccngen(document.console.ccp.value,document.console.tr.value,true);}");