public void InsertText(string sCon)
{
if (richTextBox1.InvokeRequired) //控件是否跨线程？如果是，则执行括号里代码
{
InvokeInsertText setListCallback = new InvokeInsertText(InsertText); //实例化委托对象
richTextBox1.Invoke(setListCallback, sCon); //重新调用SetListBox函数
}
else
{
if (sCon.IndexOf("RQ POS") >= 0 || sCon.IndexOf("POS ABS") >= 0)
{
return;
}
if (PauseShowMsg.Checked)
{
return;
}
if (richTextBox1.Lines.Length > 1000)
{
richTextBox1.Select(0, richTextBox1.Lines[0].Length + 1);
richTextBox1.Clear();
}
sCon = DateTime.Now.ToLongTimeString() + " " + sCon;
richTextBox1.AppendText(sCon);
}
}
public void InsertText(string sCon, string sPortName, int sFun)
{
if (richTextBox1.InvokeRequired) //控件是否跨线程？如果是，则执行括号里代码
{
InvokeInsertText setListCallback = new InvokeInsertText(InsertText); //实例化委托对象
richTextBox1.BeginInvoke(setListCallback, sCon, sPortName, sFun); //重新调用SetListBox函数
}
else
{
if (PauseShowMsg.Checked)
{
return;
}
switch (sFun)
{
case 1:
if (checkFun1.Checked)
{
FunNum[sFun - 1]++;
checkFun1.Text = FunNum[sFun - 1].ToString();
return;
}
break;
case 2:
if (checkFun2.Checked)
{
FunNum[sFun - 1]++;
checkFun2.Text = FunNum[sFun - 1].ToString();
return;
}
break;
case 3:
if (checkFun3.Checked)
{
FunNum[sFun - 1]++;
checkFun3.Text = FunNum[sFun - 1].ToString();
return;
}
break;
case 4:
if (checkFun4.Checked)
{
FunNum[sFun - 1]++;
checkFun4.Text = FunNum[sFun - 1].ToString();
return;
}
break;
}
int len1 = richTextBox1.Text.Length;
string sTime = "";
if (checkBox3.Checked)
{
sTime = DateTime.Now.ToString("HH:mm:ss");
}
richTextBox1.AppendText(sTime + sPortName + ":" + sCon + "\r\n");
int len2 = richTextBox1.Text.Length;
if (len2 > len1)
{
richTextBox1.Select(len1, len2 - len1 - 1);
if (sPortName == "Recv")
{
richTextBox1.SelectionColor = Color.Red;
}
else if (sPortName == "Send")
{
richTextBox1.SelectionColor = Color.Green;
}
richTextBox1.Select(richTextBox1.TextLength, 0);
richTextBox1.ScrollToCaret();
}
if (richTextBox1.Lines.Length > 1000)
{
richTextBox1.Select(0, richTextBox1.Lines[0].Length + 1);
richTextBox1.SelectedText = "";
}
}
}