uniface.Label
The uniface.Label object provides access to selected properties of
the label it represents. It is returned by the getLabel function of
uniface.Occurrence and the uniface.Field objects.
Functions
|
Function |
Description |
|---|---|
| getValue() | Sets the text of the label. |
| setValue() | Returns the text of the label. |
Description
The functions available on the Label data object make it possible to dynamically change the label of a field. The Label object is returned by the getLabel function on the Field and Occurrence data objects.
Setting the Label of a Field
var vInstance = uniface.getInstance("MY_DSP");
var vEntity = vInstance.getEntity("ORDER.ACME");
var vOcc = vEntity.getOccurrence(0);
var vField = vOcc.getField("CUSTOMER");
// Set the label of field CUSTOMER
var vLabel = vField.getLabel() // Same as vOcc.getLabel("CUSTOMER")
vLabel.setValue("Client: ")
