Spread ASP.NET 6.0 Product Documentation
SetModelDataColumn(Int32,String) Method
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FarPoint.Web.Spread Assembly > FarPoint.Web.Spread.Model Namespace > DefaultSheetDataModel Class > SetModelDataColumn Method : SetModelDataColumn(Int32,String) Method


column
Index of column in the model
columnName
Name of the data source column

Glossary Item Box

Binds a model column to a specified data source column.

Syntax

Visual Basic (Declaration) 
Public Overloads Sub SetModelDataColumn( _
   ByVal column As Integer, _
   ByVal columnName As String _
) 
Visual Basic (Usage)Copy Code
Dim instance As DefaultSheetDataModel
Dim column As Integer
Dim columnName As String
 
instance.SetModelDataColumn(column, columnName)
C# 
public void SetModelDataColumn( 
   int column,
   string columnName
)

Parameters

column
Index of column in the model
columnName
Name of the data source column

Example

This example creates a DefaultSheetDataModel and assigns it to the DataModel of the spreadsheet. The data source of the model is attached to some DataTables and the SetModelDataColumn method rearranges which columns of the model are bound to which columns in the DataSet.
Visual BasicCopy Code
PrivateSubPage_Load(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)HandlesMyBase.Load

If(IsPostBack)ThenReturn

DimdsAsNewSystem.Data.DataSet()
DimdmAsNewFarPoint.Web.Spread.Model.DefaultSheetDataModel()
FpSpread1.ActiveSheetView.DataModel=dm

DimempAsDataTable=NewDataTable("Employee")

DimlnameAsDataColumn=NewDataColumn("LastName",GetType(System.String))
DimfnameAsDataColumn=NewDataColumn("FirstName",GetType(System.String))

DimidAsDataColumn=emp.Columns.Add("ID",GetType(System.Int32))
id.AutoIncrement=True
DimprimarykeyAsDataColumn()=NewDataColumn(){id}
emp.PrimaryKey=primarykey
emp.Columns.Add(lname)
emp.Columns.Add(fname)

ds.Tables.Add(emp)

DimtiAsDataRow=emp.NewRow()
ti(lname)="Bazemoreland"
ti(fname)="Ti"
emp.Rows.Add(ti)

DimginnyAsDataRow=emp.NewRow()
ginny(lname)="Danielson"
ginny(fname)="Ginny"
emp.Rows.Add(ginny)

DimbobAsDataRow=emp.NewRow()
bob(lname)="Morrison"
bob(fname)="Bob"
emp.Rows.Add(bob)

ds.AcceptChanges()
dm.DataSource=ds
dm.SetModelDataColumn(0,"FirstName")
dm.SetModelDataColumn(2,0)
EndSub
C#Copy Code
privatevoidPage_Load(objectsender,System.EventArgse)
{
if(this.IsPostBack)return;

System.Data.DataSetds=newSystem.Data.DataSet();
FarPoint.Web.Spread.Model.DefaultSheetDataModeldm=newFarPoint.Web.Spread.Model.DefaultSheetDataModel();
FpSpread1.ActiveSheetView.DataModel=dm;
DataTableemp=newDataTable("Employee");
DataColumnlname=newDataColumn("LastName",typeof(String));
DataColumnfname=newDataColumn("FirstName",typeof(String));

DataColumnid=emp.Columns.Add("ID",typeof(Int32));
id.AutoIncrement=true;
emp.PrimaryKey=newDataColumn[]{id};
emp.Columns.Add(lname);
emp.Columns.Add(fname);

ds.Tables.Add(emp);

DataRowti=emp.NewRow();
ti[lname]="Bazemoreland";
ti[fname]="Ti";
emp.Rows.Add(ti);

DataRowginny=emp.NewRow();
ginny[lname]="Danielson";
ginny[fname]="Ginny";
emp.Rows.Add(ginny);

DataRowbob=emp.NewRow();
bob[lname]="Morrison";
bob[fname]="Bob";
emp.Rows.Add(bob);

ds.AcceptChanges();
dm.DataSource=ds;
dm.SetModelDataColumn(0,"FirstName");
dm.SetModelDataColumn(2,0);
}

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

See Also

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