Reflection
GetFieldText Method


Attachmate.Reflection.Emulation.IbmHosts Assembly > Attachmate.Reflection.Emulation.IbmHosts Namespace > IIbmScreen Interface : GetFieldText Method
Field row position.
Field column position.
Gets the text of the field contained within the specified row and column.
Syntax
'Declaration
 

Function GetFieldText( _
   ByVal row As Integer, _
   ByVal column As Integer _
) As String
'Usage
 

Dim instance As IIbmScreen
Dim row As Integer
Dim column As Integer
Dim value As String
 
value = instance.GetFieldText(row, column)
string GetFieldText( 
   int row,
   int column
)

Parameters

row
Field row position.
column
Field column position.

Return Value

Text of the field.
Exceptions
ExceptionDescription
System.ArgumentOutOfRangeException This exception is thrown if the row or column parameters are outside the range of valid values: (1 to Rows) or (1 to Columns).
Remarks
Coordinates are based on 1,1 for the upper-left corner of the terminal window (as they appear on the status line if you move the cursor to the field you want to retrieve). The coordinates can be located anywhere within the field.
See Also