How to convert char to string in C# [duplicate]

Question

I want convert char to string,How can I do?

char[] buf;
Int32 dwsize;
buf = new char[256];
dwsize = 256;
if (Pxx_ATE.GetProjectName(DeviceId, decimal.ToInt32(up_ProIndex.Value), buf, dwsize))
{
  textBox_projName.Text = buf; //Here error,I want convert buf to string
}

fubo · Accepted Answer · 2016-05-10 08:01:35Z

0

replace

textBox_projName.Text = buf;

with

textBox_projName.Text = new string(buf);

answered May 10, 2016 at 8:01

fubo

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1 Comment

wentao.hu Over a year ago

I tested, it's ok: char[] buf = new char[256]; buf = "demo".ToCharArray(); textBox_projName.Text = new string(buf);

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