//This funtion gets the order infromation from the table tblOrder
public static dsOrder GetOrder(string Database, string strSearch)
{
// creating OLEDB Dataset, OLEDB connection and Data adapter objects
dsOrder DS;
OleDbConnection sqlConn;
OleDbDataAdapter sqlDA;
//create a new connection and provide conenction string to the connection object
sqlConn = new OleDbConnection("PROVIDER=Microsoft.Jet.OLEDB.4.0;" +
"Data Source=" + Database);
//A where clause for the sql query initially set to empty string
string whereClause = "";
//Checks if strSearch paramter has some value then set the where clause
if (strSearch.Trim().Length > 0)
{
whereClause = whereClause + " where orderName = '" + strSearch + "'";
}
// create a new data adapter and provide query to the data adapter with the where clause
sqlDA = new OleDbDataAdapter("select * from tblOrder " + whereClause, sqlConn);
// allocate new data set
DS = new dsOrder();
// fill the dataset with the results generated from the query
sqlDA.Fill(DS.tblOrder);
// return the data set
return(DS);
}
public override global::System.Data.DataSet Clone()
{
dsOrder cln = ((dsOrder)(base.Clone()));
cln.InitVars();
cln.SchemaSerializationMode = this.SchemaSerializationMode;
return(cln);
}
public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedDataSetSchema(global::System.Xml.Schema.XmlSchemaSet xs)
{
dsOrder ds = new dsOrder();
global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
global::System.Xml.Schema.XmlSchemaAny any = new global::System.Xml.Schema.XmlSchemaAny();
any.Namespace = ds.Namespace;
sequence.Items.Add(any);
type.Particle = sequence;
global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
if (xs.Contains(dsSchema.TargetNamespace))
{
global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
try {
global::System.Xml.Schema.XmlSchema schema = null;
dsSchema.Write(s1);
for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext();)
{
schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
s2.SetLength(0);
schema.Write(s2);
if ((s1.Length == s2.Length))
{
s1.Position = 0;
s2.Position = 0;
for (; ((s1.Position != s1.Length) &&
(s1.ReadByte() == s2.ReadByte()));)
{
;
}
if ((s1.Position == s1.Length))
{
return(type);
}
}
}
}
finally {
if ((s1 != null))
{
s1.Close();
}
if ((s2 != null))
{
s2.Close();
}
}
}
xs.Add(dsSchema);
return(type);
}
private void ExportPrint()
{
OrderCompletedReport br = new OrderCompletedReport();
dsOrder ds = new dsOrder();
ds.Relations.Clear();
ds.Tables.Clear();
ds.Tables.Add(UtilClass.ConvertToDataTable(SearchedList));
ds.Tables.Add(UtilClass.ConvertToDataTable(OrderDetail_AllList));
ds.Tables[0].TableName = "dtOrder";
ds.Tables[1].TableName = "dtOrderDetail";
ds.Relations.Add("dtOrder_dtOrderDetail", ds.Tables[0].Columns["Order_ID"], ds.Tables[1].Columns["Order_ID"]);
br.DataSource = ds;
using (ReportPrintTool printTool = new ReportPrintTool(br))
{
printTool.ShowRibbonPreviewDialog();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
// Declare the DataSet
dsOrder myDataSet = new dsOrder();
string strSearch = "";
//Gets Search Name from the request object from the previous form's text box
if (Request["txtSearchOrder"] != null) //Checks if the request string is null
{
strSearch = Request["txtSearchOrder"].ToString();
}
// Fill the dataset with what is returned from the function
myDataSet = clsDataLayer.GetOrder(Server.MapPath("wsc_v4.mdb"), strSearch);
// Set the DataGrid to the DataSource based on the table
grdViewOrder.DataSource = myDataSet.Tables["tblOrder"];
// Bind the DataGrid
grdViewOrder.DataBind();
}
}
public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(global::System.Xml.Schema.XmlSchemaSet xs)
{
global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
dsOrder ds = new dsOrder();
global::System.Xml.Schema.XmlSchemaAny any1 = new global::System.Xml.Schema.XmlSchemaAny();
any1.Namespace = "http://www.w3.org/2001/XMLSchema";
any1.MinOccurs = new decimal(0);
any1.MaxOccurs = decimal.MaxValue;
any1.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
sequence.Items.Add(any1);
global::System.Xml.Schema.XmlSchemaAny any2 = new global::System.Xml.Schema.XmlSchemaAny();
any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1";
any2.MinOccurs = new decimal(1);
any2.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
sequence.Items.Add(any2);
global::System.Xml.Schema.XmlSchemaAttribute attribute1 = new global::System.Xml.Schema.XmlSchemaAttribute();
attribute1.Name = "namespace";
attribute1.FixedValue = ds.Namespace;
type.Attributes.Add(attribute1);
global::System.Xml.Schema.XmlSchemaAttribute attribute2 = new global::System.Xml.Schema.XmlSchemaAttribute();
attribute2.Name = "tableTypeName";
attribute2.FixedValue = "OrderDataTable";
type.Attributes.Add(attribute2);
type.Particle = sequence;
global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
if (xs.Contains(dsSchema.TargetNamespace))
{
global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
try {
global::System.Xml.Schema.XmlSchema schema = null;
dsSchema.Write(s1);
for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext();)
{
schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
s2.SetLength(0);
schema.Write(s2);
if ((s1.Length == s2.Length))
{
s1.Position = 0;
s2.Position = 0;
for (; ((s1.Position != s1.Length) &&
(s1.ReadByte() == s2.ReadByte()));)
{
;
}
if ((s1.Position == s1.Length))
{
return(type);
}
}
}
}
finally {
if ((s1 != null))
{
s1.Close();
}
if ((s2 != null))
{
s2.Close();
}
}
}
xs.Add(dsSchema);
return(type);
}