Reflection
FindField(Int32,Int32,FindOption) Method


Attachmate.Reflection.Emulation.IbmHosts Assembly > Attachmate.Reflection.Emulation.IbmHosts Namespace > IIbmScreen Interface > FindField Method : FindField(Int32,Int32,FindOption) Method
Start row position.
Start column position.
The direction of the search.
Locates a field starting from the specified row and column.
Syntax
'Declaration
 

Overloads Function FindField( _
   ByVal startRow As Integer, _
   ByVal startColumn As Integer, _
   ByVal findoption As FindOption _
) As HostField
'Usage
 

Dim instance As IIbmScreen
Dim startRow As Integer
Dim startColumn As Integer
Dim findoption As FindOption
Dim value As HostField
 
value = instance.FindField(startRow, startColumn, findoption)

Parameters

startRow
Start row position.
startColumn
Start column position.
findoption
The direction of the search.

Return Value

A host field that is found, or null if it is not found.
Exceptions
ExceptionDescription
System.ArgumentOutOfRangeException This exception is thrown if the startRow or startColumn parameters are outside the range of valid values: (1 to Rows) or (1 to Columns).
See Also