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#
StatusCode FieldTextGet( int row, int column, ref string fieldText, int toCopy )

Visual Basic (Declaration)
Function FieldTextGet ( _ row As Integer, _ column As Integer, _ ByRef fieldText As String, _ toCopy As Integer _ ) As StatusCode

Visual C++
StatusCode FieldTextGet( int row, int column, String^% fieldText, int toCopy )

JavaScript
function FieldTextGet(row, column, fieldText, toCopy);

row
Type: System..Int32
Row position of the field.

column
Type: System..Int32
Column position of the field.

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

toCopy
Type: System..Int32
Number of characters to copy.

The StatusCode indicating the result of the operation.

This can be one of the following values:

Status code	Description
Ok	The specified field was copied successfully.
NotConnected	Your application is not currently connected to a host session.
ParameterError	One or more call parameters are invalid.
DataTruncated	The 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.
InvalidPosition	The specified presentation space position is invalid.
SystemError	The method failed due to a system error.
NoSuchField	The presentation space is unformatted.

See Also

Send comments on this topic to Jolly Giant Software

Copyright 2009 by Jolly Giant Software, Inc.