Package com.smartgwt.client.callbacks

# Interface GetFieldValueCallback

public interface GetFieldValueCallback

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `execute(Map record, Object value, DataSourceField field, String fieldName)`
  `Callback` required for the property `DataSourceField.getFieldValue`.

- ## Method Details

  - ### execute

    void execute(Map record, Object value, DataSourceField field, String fieldName)
    `Callback` required for the property `DataSourceField.getFieldValue`.
    Parameters:
      `record` - record object selected from web service response data by `recordXPath`
      `value` - default value derived by the method described in `DataSourceField.valueXPath`
      `field` - DataSourceField definition
      `fieldName` - name of the DataSource field. See `FieldName`