private bool TestRegistry()
{
try {
Regkey.SetValue("TestKey", "1");
string testKey = (string)Regkey.GetValue("TestKey");
if (testKey != "1")
{
return(false);
}
Regkey.DeleteSubKey("TestKey", false);
} catch {
return(false);
}
return(true);
}
public object GetValue(string keyname, object defaultValue)
{
object obj = 0;
if (Regkey == null)
{
return(obj);
}
try {
obj = Regkey.GetValue(keyname);
if (obj == null) // nah... write it
{
throw new Exception();
}
} catch {
WriteValue(keyname, defaultValue);
return(GetValue(keyname));
}
return(obj);
}
public int gFuncGetAvailbleCommPorts()
{
//----------------------------------------------------------------------------
//Procedure Name: gFuncGetAvailbleCommPorts
//Description: To get the Number of Comports Availble in the System
//Time/Date : 4.13 14 Oct'2003
//Dependencies: Registry Should Contain the Settings of hardware
//Author: Sachin Dokhale
//Revision:
//Revision by Person:
//----------------------------------------------------------------------------
RegistryKey Regkey;
string[] strAvailableCommPorts;
string strAvailableCommPorts1;
int intCommSerial;
string strCommport;
string strRegKeyValueName;
int intCommCount = 1;
try {
//--- Open the Key To Check number of Comm Ports Supported By the System
Regkey = Registry.LocalMachine.OpenSubKey("HARDWARE\\DEVICEMAP\\SERIALCOMM");
if (Regkey.ValueCount > 0)
{
//--- Send the no of Comm ports Available
// ERROR: Not supported in C#: ReDimStatement
// ERROR: Not supported in C#: ReDimStatement
// ERROR: Not supported in C#: ReDimStatement
}
else
{
// ERROR: Not supported in C#: ReDimStatement
// ERROR: Not supported in C#: ReDimStatement
gintCommPort(0) = 0;
}
if (Regkey.ValueCount > 0)
{
strRegKeyValueNames = Regkey.GetValueNames();
Array.Sort(strRegKeyValueNames);
for (intCommSerial = 0; intCommSerial <= Regkey.ValueCount - 1; intCommSerial++)
{
strRegKeyValueName = strRegKeyValueNames(intCommSerial);
strCommport = (Regkey.GetValue(strRegKeyValueName));
gintCommPort(intCommSerial) = (int)Mid(strCommport, 4);
}
}
intCommCount = Regkey.ValueCount;
return(intCommCount);
} catch (Exception ex) {
//---------------------------------------------------------
//Error Handling and logging
gobjErrorHandler.ErrorDescription = ex.Message;
gobjErrorHandler.ErrorMessage = ex.Message;
gobjErrorHandler.WriteErrorLog(ex);
//---------------------------------------------------------
} finally {
//---------------------------------------------------------
//Writing Execution log
if (CONST_CREATE_EXECUTION_LOG == 1)
{
gobjErrorHandler.WriteExecutionLog();
}
//Close the Key
Regkey.Close();
//---------------------------------------------------------
}
}