public static outputVar Read(int id)
{
outputVar tempVar;
XmlNodeList nodesVar = xml_settings.SelectNodes("/settings/output/variables/var");
//Error Check
if (id < 0 || id > nodesVar.Count - 1)
{
return(new outputVar(-1, false, "incorrect id error!", -1, -1));
}
XmlNode nodeVar = nodesVar[id];
bool bool_enabled = false;
int int_id = 0, int_dataType = -1, int_printMode = -1;
string str_name = String.Empty;
for (int i = 0; i < nodeVar.Attributes.Count; i++)
{
switch (nodeVar.Attributes[i].LocalName)
{
case "id":
int_id = Convert.ToInt16(nodeVar.Attributes[i].InnerText);
break;
case "enabled":
bool_enabled = Convert.ToBoolean(nodeVar.Attributes[i].InnerText);
break;
}
}
for (int i = 0; i < nodeVar.ChildNodes.Count; i++)
{
switch (nodeVar.ChildNodes[i].LocalName)
{
case "name":
str_name = nodeVar.ChildNodes[i].InnerText;
break;
case "datatype":
int_dataType = Convert.ToInt16(nodeVar.ChildNodes[i].InnerText);
break;
case "print":
int_printMode = Convert.ToInt16(nodeVar.ChildNodes[i].InnerText);
break;
}
}
tempVar = new outputVar(int_id, bool_enabled, str_name, int_dataType, int_printMode);
return(tempVar);
}
public static void Write(outputVar var)
{
XmlNodeList nodesVar = xml_settings.SelectNodes("/settings/output/variables/var");
XmlNode nodeVar = nodesVar[var.ID];
for (int i = 0; i < nodeVar.Attributes.Count; i++)
{
switch (nodeVar.Attributes[i].LocalName)
{
case "id":
nodeVar.Attributes[i].InnerText = var.ID.ToString();
break;
case "enabled":
nodeVar.Attributes[i].InnerText = var.Enabled.ToString().ToLower();
break;
}
}
for (int i = 0; i < nodeVar.ChildNodes.Count; i++)
{
switch (nodeVar.ChildNodes[i].LocalName)
{
case "name":
nodeVar.ChildNodes[i].InnerText = var.Name;
break;
case "datatype":
nodeVar.ChildNodes[i].InnerText = var.DataType.ToString();
break;
case "print":
nodeVar.ChildNodes[i].InnerText = var.PrintMode.ToString();
break;
}
}
xml_settings.Save(str_xmlpath);
}
