public static void updateComponents(
Component[] comp,
Map<String, MField> fields,
boolean checkContextForAccess,
boolean checkContextForDisplayed) {
for (int i = 0; i < comp.length; i++) {
String columnName = comp[i].getName();
if (columnName != null) {
MField mField = fields.get(columnName);
if (mField != null) {
if (mField.isDisplayed(checkContextForDisplayed)) // check context
{
if (!comp[i].isVisible()) {
comp[i].setVisible(true); // visibility
}
if (comp[i] instanceof VEditor) {
VEditor ve = (VEditor) comp[i];
boolean rw = mField.isEditable(checkContextForAccess); // r/w - check Context
ve.setReadWrite(rw);
// Log.trace(7, "GridController.dynamicDisplay RW=" + rw, mField);
boolean manMissing = false;
// least expensive operations first // missing mandatory
if (rw && (mField.getValue() == null) && mField.isMandatory(true)) { // check context
manMissing = true;
}
ve.setBackground(manMissing || mField.isError());
}
} else if (comp[i].isVisible()) {
comp[i].setVisible(false);
}
}
}
} // all components
}
/**
* Descripción de Método
*
* @param col
*/
public void dynamicDisplay(int col) {
// log.config( "GridController.dynamicDisplay (" + m_mTab.toString() + ") SingleRow=" +
// isSingleRow() + ", OnlyMultiRow=" + m_onlyMultiRow);
// Don't update if multi-row
if (!isSingleRow() || m_onlyMultiRow) {
return;
}
if (!m_mTab.isOpen()) {
return;
}
// Selective
if (col != 0) {
MField changedField = m_mTab.getField(col);
String columnName = changedField.getColumnName();
ArrayList dependants = m_mTab.getDependantList(columnName);
log.config(
"(" + m_mTab.toString() + ") " + columnName + " - Dependents=" + dependants.size());
// No Dependents and no Callout - Set just Background
if ((dependants.size() == 0) && (changedField.getCallout().length() > 0)) {
Component[] comp = vPanel.getComponents();
for (int i = 0; i < comp.length; i++) {
if (columnName.equals(comp[i].getName()) && (comp[i] instanceof VEditor)) {
VEditor ve = (VEditor) comp[i];
boolean manMissing = false;
boolean noValue =
(changedField.getValue() == null)
|| (changedField.getValue().toString().length() == 0);
if (noValue
&& changedField.isEditable(true)
&& changedField.isMandatory(true)) { // check context
manMissing = true;
}
ve.setBackground(manMissing || changedField.isError());
break;
}
}
return;
}
} // selective
// complete single row re-display
log.config("(" + m_mTab.toString() + ")");
// All Components in vPanel (Single Row)
updateComponents(vPanel.getComponents(), m_mTab.getMapFields(), true, true);
log.config("(" + m_mTab.toString() + ") - fini - " + ((col == 0) ? "complete" : "seletive"));
} // dynamicDisplay