protected final String getValueString() {
if (inputField.isEditValid())
try {
inputField.commitEdit();
} catch (Exception e) {
}
return inputField.getText();
}
// Override to check whether the edit is valid,
// setting the value if it is and complaining if
// it isn't. If it's OK for the editor to go
// away, we need to invoke the superclass's version
// of this method so that everything gets cleaned up.
@Override
public boolean stopCellEditing() {
JFormattedTextField ftf1 = (JFormattedTextField) getComponent();
if (ftf1.isEditValid()) {
try {
ftf1.commitEdit();
} catch (java.text.ParseException exc) {
}
} else { // text is invalid
if (!userSaysRevert()) { // user wants to edit
return false; // don't let the editor go away
}
}
return super.stopCellEditing();
}
@Override
public boolean stopCellEditing() {
JFormattedTextField ftf = (JFormattedTextField) getComponent();
if (ftf.isEditValid()) {
try {
ftf.commitEdit();
} catch (java.text.ParseException exc) {
// nothing to do
}
} else {
if (!askEditOrRevert(ftf, null)) {
return false;
} else {
ftf.setValue(ftf.getValue());
}
}
return super.stopCellEditing();
}
// 当输入组件失去焦点时，该方法被触发
public boolean verify(JComponent component) {
JFormattedTextField field = (JFormattedTextField) component;
// 返回用户输入是否有效
return field.isEditValid();
}
