Gets the position of the previous field with the specified type, starting at the specified screen position.

Namespace: JollyGiant.Emulation
Assembly: JGSComdotNet (in JGSComdotNet.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

C#
StatusCode PreviousFieldPosition( ref int row, ref int column, FieldType fieldType )

Visual Basic (Declaration)
Function PreviousFieldPosition ( _ ByRef row As Integer, _ ByRef column As Integer, _ fieldType As FieldType _ ) As StatusCode

Visual C++
StatusCode PreviousFieldPosition( int% row, int% column, FieldType fieldType )

JavaScript
function PreviousFieldPosition(row, column, fieldType);

row
Type: System..Int32
Starting screen row.

column
Type: System..Int32
Starting screen column.

fieldType
Type: JollyGiant.Emulation..FieldType
Field type to get the position for.

The StatusCode indicating the result of the operation.

This can be one of the following values:

Status code	Description
Ok	The specified field was found.
NotConnected	Your application is not currently connected to a host session.
ParameterError	One or more of the call parameters are invalid.
InvalidPosition	Specified presentation space position is invalid.
SystemError	The method failed due to a system error.
NoSuchField	The specified field was not found, or the session presentation space is unformatted.
ZeroLengthField	The specified field has a length of zero.

QWS3270 Documentation