本文整理了Java中com.vaadin.ui.Field.isValid()
方法的一些代码示例,展示了Field.isValid()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Field.isValid()
方法的具体详情如下:
包路径:com.vaadin.ui.Field
类名称:Field
方法名:isValid
暂无
代码示例来源:origin: korpling/ANNIS
@Override
public boolean isValid()
{
return field.isValid();
}
代码示例来源:origin: org.aperteworkflow/base-widgets
@Override
public void buttonClick(Button.ClickEvent event) {
if (form.isValid()) {
form.commit();
closeWindow();
handleAddComment();
} else {
StringBuilder sb = new StringBuilder("<ul>");
for (Object propertyId : form.getItemPropertyIds()) {
Field field = form.getField(propertyId);
if (!field.isValid() && field.isRequired()) {
sb.append("<li>").append(field.getRequiredError()).append("</li>");
}
}
sb.append("</ul>");
VaadinUtility.validationNotification(getApplication(), i18NSource, sb.toString());
}
}
});
代码示例来源:origin: org.aperteworkflow/base-widgets
@Override
public void buttonClick(Button.ClickEvent event) {
if (f.isValid()) {
f.commit();
bic.addBean(bi.getBean());
refreshData();
newCommentWindow.getParent().removeWindow(newCommentWindow);
}
else {
StringBuilder sb = new StringBuilder("<ul>");
for (Object propertyId : f.getItemPropertyIds()) {
Field field = f.getField(propertyId);
if (!field.isValid() && field.isRequired()) {
sb.append("<li>").append(field.getRequiredError()).append("</li>");
}
}
sb.append("</ul>");
VaadinUtility.validationNotification(getApplication(), i18NSource, sb.toString());
}
}
});
代码示例来源:origin: org.opencms/opencms-core
/**
* Validates the form fields.<p>
*
* @return <code>true</code> in case all fields are valid
*/
@SuppressWarnings("unchecked")
private boolean isValid() {
for (Field<?> field : m_fields) {
if (!field.isValid()) {
field.focus();
return false;
}
}
for (Component c : m_resources) {
if (c instanceof CmsRemovableFormRow<?>) {
if (!((CmsRemovableFormRow<CmsPathSelectField>)c).getInput().isValid()) {
((CmsRemovableFormRow<CmsPathSelectField>)c).getInput().focus();
return false;
}
}
}
return true;
}
代码示例来源:origin: org.vaadin.addons/customfield
public boolean isValid() {
if (property instanceof Validatable) {
if (isEmpty()) {
if (isRequired()) {
return false;
} else {
return true;
}
}
if (converter != null) {
return converter.isValid(getValue());
} else {
return ((Validatable) getProperty()).isValid();
}
} else {
return wrappedField.isValid();
}
}
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