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java.lang.Object
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+--com.ibm.ulc.util.UlcObject
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+--com.ibm.ulc.ui.UIProxy
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+--com.ibm.ulc.ui.dataTypes.UIDataType
| Fields inherited from class com.ibm.ulc.ui.UIProxy |
fConnection,
fId |
| Constructor Summary | |
UIDataType()
Default constructor for the receiver |
|
| Method Summary | |
java.lang.Object |
convertToObject(int phase,
java.lang.String newString,
java.lang.Object previousValue)
The default implementation returns the fields string as an object. |
java.lang.String |
convertToString(java.lang.Object object,
boolean forEditing)
Return the String represenation of the object or the empty string if object is null. |
java.lang.String |
filterInput(java.lang.String newString)
The default implementation returns original string without modification. |
java.lang.String |
filterInput(java.lang.String newString,
java.lang.String currentText)
Hook to filter any text input into the field. |
int |
getCols()
Returns the default width (in characters) used to determine the size of a field or table and list column of this DataType. |
java.lang.Object |
getDefaultValue(java.lang.String newString)
Returns the default object to be returned when a data conversion error occurs. |
| Methods inherited from class com.ibm.ulc.ui.UIProxy |
add,
add,
addInstance,
addMany,
convert,
convert,
finalize,
find,
free,
getManaged,
handleRequest,
isOptionalEventEnabled,
printInstances,
remove,
remove,
removeInstance,
removeMany,
restoreState,
sendEventULC,
sendEventULC,
sendEventULC,
sendOptionalEventULC,
sendOptionalEventULC,
sendOptionalEventULC,
sendULC,
sendULC,
setOptionalEventsEnabled,
trouble |
| Methods inherited from class com.ibm.ulc.util.UlcObject |
trouble2,
trouble2Err,
troubleErr |
| Methods inherited from class java.lang.Object |
clone,
equals,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
| Constructor Detail |
public UIDataType()
| Method Detail |
public java.lang.Object convertToObject(int phase,
java.lang.String newString,
java.lang.Object previousValue)
throws DataTypeConversionException
phase - int The current validation phase.
The phase can be one of the following:
FORM_NOTIFICATION_IMMEDIATE : Typically no validation is performed in this case the input string is returned as is. FORM_NOTIFICATION_ON_FOCUS_CHANGE FORM_NOTIFICATION_ON_REQUEST
newString - The String to convert.IDataType.convertToObject(int, String, Object)
public java.lang.String convertToString(java.lang.Object object,
boolean forEditing)
IDataType.convertToString(Object, boolean)public java.lang.String filterInput(java.lang.String newString)
IDataType.filterInput(String)
public java.lang.String filterInput(java.lang.String newString,
java.lang.String currentText)
newString - The string to filter.oldText - The current Contents.IDataType.filterInput(String, String)public int getCols()
public java.lang.Object getDefaultValue(java.lang.String newString)
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