CICS® Transaction Gateway Programming Reference v1.1.0.0

com.ibm.connector2.screen
Interface IFieldData

All Superinterfaces:
java.lang.Cloneable, java.io.Serializable

public interface IFieldData
extends java.lang.Cloneable, java.io.Serializable

This interface defines the field data interface used by the resource adapter. When the resource adapter builds a field, this interface is used to supply the name, size, position, and text of the field.


Method Summary
 int getMaxLength()
          Returns the maximum length of the field, including any attribute bytes.
 java.lang.String getName()
          Returns field name if one exists, null or "" otherwise.
 int getPos()
          Returns the position of the field on the screen.
 java.lang.String getText()
          Returns the text of the field.
 

Method Detail

getMaxLength

int getMaxLength()
Returns the maximum length of the field, including any attribute bytes.


getName

java.lang.String getName()
Returns field name if one exists, null or "" otherwise.


getPos

int getPos()
Returns the position of the field on the screen.


getText

java.lang.String getText()
Returns the text of the field. Can never be null.


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