private void SetMessage(TextBox txtIn, string MyMessageIn)
{
try
{
if (!MyMessageIn.EndsWith(Environment.NewLine))
{
MyMessageIn += Environment.NewLine;//加上换行符
}
if (this.InvokeRequired)
{
SetMessageCallBack tmpMessage = new SetMessageCallBack(SetMessage);
this.Invoke(tmpMessage, new object[] { txtIn, MyMessageIn });
}
else
{
txtIn.Text = MyMessageIn;
}
}
catch (Exception ex)
{
//线程时间太短，容易在关闭窗口时引起异常：
//无法访问已释放的对象。对象名:“Form1”。
string tmp = ex.Message;
}
}
private void Message(string message)
{
try
{
if (ProgressBar1.InvokeRequired)
{
SetMessageCallBack c = Message;
Invoke(c, message);
}
else
{
string[] lines = TxtInfo.Lines;
if (lines.Length > 0)
{
lines[1] = "Device status: Bootloader mode " + message;
TxtInfo.Lines = lines;
}
}
}
catch
{
}
}