dotConnect for Dynamics 365 Documentation
Devart.Common Namespace / DbLoaderColumnCollection Class / IndexOf Method / IndexOf(DbLoaderColumn) Method
The DbLoaderColumn object to find.
Example

IndexOf(DbLoaderColumn) Method
Gets the location in the collection of the DbLoaderColumn object.
Syntax
'Declaration
 
Public Overloads Function IndexOf( _
   ByVal value As DbLoaderColumn _
) As Integer
 

Parameters

value
The DbLoaderColumn object to find.

Return Value

The zero-based location of the DbLoaderColumn in the collection.
Example
The following example searches for a DbLoaderColumn within a DbLoaderColumnCollection. If the column exists, the example displays the index of the column. If the column does not exist, the example displays an error. This example assumes that a DbLoaderColumnCollection has already been created.
public void SearchMyColumns() {
  // ...
  // create DynamicsLoaderColumnCollection myColumns and DynamicsLoaderColumn myNewColumn
  // ...
  if (!myColumns.Contains((Object) myNewColumn))
    MessageBox.Show("ERROR: no such column in the collection");
  else
    MessageBox.Show("match on column #" +
      myColumns.IndexOf((Object) myNewColumn).ToString());
}
Public Sub SearchMyColumns()
  ' ...
  ' create DynamicsLoaderColumnCollection myColumns and DynamicsLoaderColumn myNewColumn
  ' ...
  If Not myColumns.Contains(CType(myNewColumn, Object)) Then
    MessageBox.Show("ERROR: no such column in the collection")
  Else
    MessageBox.Show("match on column #" & myColumns.IndexOf(CType(myNewColumn, Object)).ToString())
  End If
End Sub 'SearchMyColumns
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also