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IField_GetPreviousPosition Method

Owned by Julio Rios (Unlicensed)
Last updated: May 16, 2017
1 min read

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

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

Syntax

C#
StatusCode GetPreviousPosition(
	ref ScreenPosition position,
	FieldType fieldType
)
Visual Basic (Declaration)
Function GetPreviousPosition ( _
	ByRef position As ScreenPosition, _
	fieldType As FieldType _
) As StatusCode
Visual C++
StatusCode GetPreviousPosition(
	ScreenPosition% position, 
	FieldType fieldType
)
JavaScript
function GetPreviousPosition(position, fieldType);


Parameters

position
Type: JollyGiant.Emulation.ScreenPosition
Starting screen position.

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

Return Value

The StatusCode indicating the result of the operation.

This can be one of the following values:

Status codeDescription
WHLLOKThe specified field was found.
WHLLNOTCONNECTEDYour application is not currently connected to a host session.
WHLLPARAMETERERROROne or more of the call parameters are invalid.
WHLLPOSITIONERRORSpecified presentation space position is invalid.
WHLLSYSERRORThe method failed due to a system error.
WHLLNOFIELDThe specified field was not found, or the session presentation space is unformatted.
WHLLZEROLENFIELDThe specified field has a length of zero.


See Also


IField Interface
JollyGiant.Emulation Namespace

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