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Gets the text of the field at the specified cursor position.

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

Syntax

C#
public StatusCode FieldTextGet(
	int row,
	int column,
	ref string fieldText,
	int toCopy
)
Visual Basic (Declaration)
Public Function FieldTextGet ( _
	row As Integer, _
	column As Integer, _
	ByRef fieldText As String, _
	toCopy As Integer _
) As StatusCode
Visual C++
public:
virtual StatusCode FieldTextGet(
	int row, 
	int column, 
	String^% fieldText, 
	int toCopy
) sealed
JavaScript
function FieldTextGet(row, column, fieldText, toCopy);


Parameters

row Type: System..::.Int32Row position of the field.

column Type: System..::.Int32Column position of the field.

fieldText Type: System..::.String %Buffer for the field text.

toCopy Type: System..::.Int32Number of characters to copy.

Return Value

The StatusCode indicating the result of the operation.

This can be one of the following values:

Status codeDescription
OkThe specified field was copied successfully.
NotConnectedYour application is not currently connected to a host session.
ParameterErrorOne or more call parameters are invalid.
DataTruncatedThe specified field was copied, but the data to be copied and the length of the field were not the same size. If the value specified in toCopy is smaller than the specified field, the data is truncated.
InvalidPositionThe specified presentation space position is invalid.
SystemErrorThe method failed due to a system error.
NoSuchFieldThe presentation space is unformatted.


Implements

IQWS3270..::.FieldTextGet(Int32, Int32, String%, Int32)

See Also


QWS3270 Class
JollyGiant.Emulation Namespace

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Copyright 2009 by Jolly Giant Software, Inc.




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