private void button1_Click(object sender, EventArgs e)
{
//初始化t2连接
if (!InitT2())
{
return;
}
//打包请求报文
CT2Packer packer = new CT2Packer(2);
sbyte strType = Convert.ToSByte('S');
sbyte intType = Convert.ToSByte('I');
packer.BeginPack();
//插件编号
packer.AddField("plugin_id", strType, 255, 4);
//管理功能号
packer.AddField("function_id", intType, 255, 4);
packer.AddStr("com.hundsun.fbase.f2core");
packer.AddInt(100);
packer.EndPack();
//功能号，业务包
int iRet = conn.SendBiz(8, packer, 0, 0, 1);
if (iRet < 0)
{
DisplayText(conn.GetErrorMsg(iRet));
}
else
{
string error = null;
CT2UnPacker unpacker = null;
iRet = conn.RecvBiz(iRet, out error, out unpacker, 4000, 0);
if (iRet == 0 || iRet == 1)
{
while (unpacker.IsEOF() != 1)
{
for (int i = 0; i < unpacker.GetColCount(); i++)
{
textBox1.Text += unpacker.GetStrByIndex(i) + " ";
}
textBox1.Text += "\r\n";
unpacker.Next();
}
}
else if (iRet < 0)
{
DisplayText(conn.GetErrorMsg(iRet));
}
else if (iRet == 2)
{
DisplayText("解包失败");
}
}
packer.Dispose();
}
//显示
public void ShowUnPacker(CT2UnPacker lpUnPack)
{
int count = lpUnPack.GetDatasetCount();
for (int k = 0; k < count; k++)
{
Debug.Print(string.Format("第[{0}]个数据集", k));
lpUnPack.SetCurrentDatasetByIndex(k);
String strInfo = string.Format("记录行数： {0}", lpUnPack.GetRowCount());
Debug.Print(strInfo);
strInfo = string.Format("列行数： {0}", lpUnPack.GetColCount());
Debug.Print(strInfo);
while (lpUnPack.IsEOF() == 0)
{
for (int i = 0; i < lpUnPack.GetColCount(); i++)
{
String colName = lpUnPack.GetColName(i);
sbyte colType = lpUnPack.GetColType(i);
if (!colType.Equals('R'))
{
String colValue = lpUnPack.GetStrByIndex(i);
String str = string.Format("{0}: [{1}]", colName, colValue);
Debug.Print(str);
}
else
{
int colLength = 0;
unsafe
{
void * colValue = (char *)lpUnPack.GetRawByIndex(i, &colLength);
string str = string.Format("{0}: [{1}]({2})", colName, Marshal.PtrToStringAuto(new IntPtr(colValue)), colLength);
}
}
}
lpUnPack.Next();
}
}
}
public override void OnReceivedBiz(CT2Connection lpConnection, int hSend, String lppStr, CT2UnPacker lppUnPacker, int nResult)
{
if (nResult == 0 || nResult == 1)
{
while (lppUnPacker.IsEOF() != 1)
{
for (int i = 0; i < lppUnPacker.GetColCount(); i++)
{
m_lpOwner.DisplayText(lppUnPacker.GetStrByIndex(i));
}
lppUnPacker.Next();
}
}
else if (nResult < 0)
{
m_lpOwner.DisplayText(lpConnection.GetErrorMsg(nResult));
}
else if (nResult == 2)
{
m_lpOwner.DisplayText("解包失败");
}
}
public void UnPack(CT2UnPacker lpUnPack)
{
var flag = 0;
var count = lpUnPack.GetRowCount();
_showlist = new ShowList();
_showlist.ValueList = new List <string> [count];
_showlist.NameList = new List <string>();
for (int i = 0; i < count; i++)
{
_showlist.ValueList[i] = new List <string>();
}
while (lpUnPack.IsEOF() != 1)
{
for (int j = 0; j < lpUnPack.GetColCount(); j++)
{
var colName = lpUnPack.GetColName(j);
sbyte colType = lpUnPack.GetColType(j);
if (colType != 'R')
{
var colValue = lpUnPack.GetStrByIndex(j);
if (flag == 0)
{
_showlist.NameList.Add(colName);
}
_showlist.ValueList[flag].Add(colValue);
}
}
lpUnPack.Next();
flag++;
}
var aa = _showlist;
}
public void PrintUnPack(CT2UnPacker lpUnPack)
{
Console.WriteLine("记录行数： {0}", lpUnPack.GetRowCount());
Console.WriteLine("列行数：{0}", lpUnPack.GetColCount());
for (int i = 0; i < lpUnPack.GetDatasetCount(); i++)
{
//设置当前结果集
lpUnPack.SetCurrentDatasetByIndex(i);
//打印字段
for (int j = 0; j < lpUnPack.GetColCount(); j++)
{
Console.Write("{0,20:G}", lpUnPack.GetColName(j));
}
Console.WriteLine();
//打印所有记录
for (int k = 0; k < lpUnPack.GetRowCount(); k++)
{
//打印每条记录
for (int t = 0; t < lpUnPack.GetColCount(); t++)
{
switch (lpUnPack.GetColType(t))
{
case (sbyte)'I': //I 整数
Console.Write("{0,20:D}", lpUnPack.GetIntByIndex(t));
break;
case (sbyte)'C': //C
Console.Write("{0,20:G}", (char)lpUnPack.GetCharByIndex(t));
break;
case (sbyte)'S': //S
Console.Write("{0,20:G}", lpUnPack.GetStrByIndex(t));
break;
case (sbyte)'F': //F
Console.Write("{0,20:F2}", lpUnPack.GetDoubleByIndex(t));
break;
case (sbyte)'R': //R
{
break;
}
default:
// 未知数据类型
Console.Write("未知数据类型\n");
break;
}
}
Console.WriteLine();
lpUnPack.Next();
}
}
Console.WriteLine();
/*
* while (lpUnPack.IsEOF() != 1)
* {
* for (int i = 0; i < lpUnPack.GetColCount(); i++)
* {
* String colName = lpUnPack.GetColName(i);
* sbyte colType = lpUnPack.GetColType(i);
* if (!colType.Equals('R'))
* {
* String colValue = lpUnPack.GetStrByIndex(i);
* Console.WriteLine("{0}：{1}", colName, colValue);
* }
* else
* {
* int colLength = 0;
* unsafe
* {
* void* colValue = (char*)lpUnPack.GetRawByIndex(i, &colLength);
* string str = String.Format("{0}:[{1}]({2})", colName, Marshal.PtrToStringAuto(new IntPtr(colValue)), colLength);
* }
* }
* }
* lpUnPack.Next();
* }
*/
}
public void Parse(CT2UnPacker lpUnPack)
{
for (int i = 0, dsLen = lpUnPack.GetDatasetCount(); i < dsLen; i++)
{
RawDataSet dataSet = new RawDataSet();
dataSet.Rows = new List <RawDataRow>();
//设置当前结果集
lpUnPack.SetCurrentDatasetByIndex(i);
Dictionary <int, string> columnDic = new Dictionary <int, string>();
//数据包中字段
for (int j = 0, hLen = lpUnPack.GetColCount(); j < hLen; j++)
{
columnDic.Add(j, lpUnPack.GetColName(j));
}
//所有记录
for (int k = 0, rLen = (int)lpUnPack.GetRowCount(); k < rLen; k++)
{
RawDataRow row = new RawDataRow();
row.Columns = new Dictionary <string, DataValue>();
//每条记录
for (int t = 0, cLen = lpUnPack.GetColCount(); t < cLen; t++)
{
string colName = columnDic[t];
DataValue dataValue = new DataValue();
switch (lpUnPack.GetColType(t))
{
case (sbyte)'I': //I 整数
{
dataValue.Type = DataValueType.Int;
dataValue.Value = lpUnPack.GetIntByIndex(t);
}
break;
case (sbyte)'C': //C
{
dataValue.Type = DataValueType.Char;
dataValue.Value = lpUnPack.GetCharByIndex(t);
}
break;
case (sbyte)'S': //S
{
dataValue.Type = DataValueType.String;
dataValue.Value = lpUnPack.GetStrByIndex(t);
}
break;
case (sbyte)'F': //F
{
dataValue.Type = DataValueType.Float;
dataValue.Value = lpUnPack.GetDoubleByIndex(t);
}
break;
case (sbyte)'R': //R
{
break;
}
default:
// 未知数据类型
break;
}
if (!row.Columns.ContainsKey(colName))
{
row.Columns.Add(colName, dataValue);
}
}//end to read all column for each row
dataSet.Rows.Add(row);
Console.WriteLine();
lpUnPack.Next();
}//end to read rows
_dataSets.Add(dataSet);
}
}
public void Parse(CT2UnPacker lpUnPack)
{
for (int i = 0; i < lpUnPack.GetDatasetCount(); i++)
{
DataSet dataSet = new DataSet();
dataSet.Rows = new List <DataRow>();
//设置当前结果集
lpUnPack.SetCurrentDatasetByIndex(i);
Dictionary <int, string> columnDic = new Dictionary <int, string>();
//打印字段
for (int j = 0; j < lpUnPack.GetColCount(); j++)
{
columnDic.Add(j, lpUnPack.GetColName(j));
}
//打印所有记录
for (int k = 0; k < lpUnPack.GetRowCount(); k++)
{
DataRow row = new DataRow();
row.Columns = new Dictionary <string, DataValue>();
//打印每条记录
for (int t = 0; t < lpUnPack.GetColCount(); t++)
{
string colName = columnDic[t];
switch (lpUnPack.GetColType(t))
{
case (sbyte)'I': //I 整数
{
DataValue dataValue = new DataValue
{
Type = DataValueType.Int,
Value = lpUnPack.GetIntByIndex(t)
};
row.Columns.Add(colName, dataValue);
}
break;
case (sbyte)'C': //C
{
DataValue dataValue = new DataValue
{
Type = DataValueType.Char,
Value = lpUnPack.GetCharByIndex(t)
};
row.Columns.Add(colName, dataValue);
}
break;
case (sbyte)'S': //S
{
DataValue dataValue = new DataValue
{
Type = DataValueType.String,
Value = lpUnPack.GetStrByIndex(t)
};
row.Columns.Add(colName, dataValue);
}
break;
case (sbyte)'F': //F
{
DataValue dataValue = new DataValue
{
Type = DataValueType.Float,
Value = lpUnPack.GetDoubleByIndex(t)
};
row.Columns.Add(colName, dataValue);
}
break;
case (sbyte)'R': //R
{
break;
}
default:
// 未知数据类型
break;
}
}//end to read all column for each row
dataSet.Rows.Add(row);
Console.WriteLine();
lpUnPack.Next();
}//end to read rows
_dataSets.Add(dataSet);
}
/*
* while (lpUnPack.IsEOF() != 1)
* {
* for (int i = 0; i < lpUnPack.GetColCount(); i++)
* {
* String colName = lpUnPack.GetColName(i);
* sbyte colType = lpUnPack.GetColType(i);
* if (!colType.Equals('R'))
* {
* String colValue = lpUnPack.GetStrByIndex(i);
* Console.WriteLine("{0}：{1}", colName, colValue);
* }
* else
* {
* int colLength = 0;
* unsafe
* {
* void* colValue = (char*)lpUnPack.GetRawByIndex(i, &colLength);
* string str = String.Format("{0}:[{1}]({2})", colName, Marshal.PtrToStringAuto(new IntPtr(colValue)), colLength);
* }
* }
* }
* lpUnPack.Next();
* }
*/
}