fielderror
Description
Render field errors if they exists. Specific layout depends on the particular theme. The field error strings will be html escaped by default.
Parameters
Dynamic Attributes Allowed:false |
|||||
Name |
Required |
Default |
Evaluated |
Type |
Description |
|---|---|---|---|---|---|
| accesskey | false | false | String | Set the html accesskey attribute on rendered html element | |
| class | false | false | String | The css class to use for element - it's an alias of cssClass attribute. | |
| cssClass | false | false | String | The css class to use for element | |
| cssErrorClass | false | false | String | The css error class to use for element | |
| cssErrorStyle | false | false | String | The css error style definitions for element to use | |
| cssStyle | false | false | String | The css style definitions for element to use | |
| disabled | false | false | String | Set the html disabled attribute on rendered html element | |
| errorPosition | false | false | String | Define error position of form element (top|bottom) | |
| escape | false | true | false | Boolean | Whether to escape HTML |
| fieldName | false | false | String | Field name for single field attribute usage | |
| id | false | false | String | HTML id attribute | |
| javascriptTooltip | false | false | false | Boolean | Use JavaScript to generate tooltips |
| key | false | false | String | Set the key (name, value, label) for this particular component | |
| label | false | false | String | Label expression used for rendering an element specific label | |
| labelSeparator | false | : | false | String | String that will be appended to the label |
| labelposition | false | false | String | Define label position of form element (top/left) | |
| name | false | false | String | The name to set for element | |
| onblur | false | false | String | Set the html onblur attribute on rendered html element | |
| onchange | false | false | String | Set the html onchange attribute on rendered html element | |
| onclick | false | false | String | Set the html onclick attribute on rendered html element | |
| ondblclick | false | false | String | Set the html ondblclick attribute on rendered html element | |
| onfocus | false | false | String | Set the html onfocus attribute on rendered html element | |
| onkeydown | false | false | String | Set the html onkeydown attribute on rendered html element | |
| onkeypress | false | false | String | Set the html onkeypress attribute on rendered html element | |
| onkeyup | false | false | String | Set the html onkeyup attribute on rendered html element | |
| onmousedown | false | false | String | Set the html onmousedown attribute on rendered html element | |
| onmousemove | false | false | String | Set the html onmousemove attribute on rendered html element | |
| onmouseout | false | false | String | Set the html onmouseout attribute on rendered html element | |
| onmouseover | false | false | String | Set the html onmouseover attribute on rendered html element | |
| onmouseup | false | false | String | Set the html onmouseup attribute on rendered html element | |
| onselect | false | false | String | Set the html onselect attribute on rendered html element | |
| requiredLabel | false | false | false | Boolean | If set to true, the rendered element will indicate that input is required |
| requiredPosition | false | false | String | Define required position of required form element (left|right) | |
| style | false | false | String | The css style definitions for element to use - it's an alias of cssStyle attribute. | |
| tabindex | false | false | String | Set the html tabindex attribute on rendered html element | |
| template | false | false | String | The template (other than default) to use for rendering the element | |
| templateDir | false | false | String | The template directory. | |
| theme | false | false | String | The theme (other than default) to use for rendering the element | |
| title | false | false | String | Set the html title attribute on rendered html element | |
| tooltip | false | false | String | Set the tooltip of this particular component | |
| tooltipConfig | false | false | String | Deprecated. Use individual tooltip configuration attributes instead. | |
| tooltipCssClass | false | StrutsTTClassic | false | String | CSS class applied to JavaScrip tooltips |
| tooltipDelay | false | Classic | false | String | Delay in milliseconds, before showing JavaScript tooltips |
| tooltipIconPath | false | false | String | Icon path used for image that will have the tooltip | |
| value | false | false | String | Preset the value of input element. | |
Examples
<!-- example 1 -->
<s:fielderror />
<!-- example 2 -->
<s:fielderror>
<s:param>field1</s:param>
<s:param>field2</s:param>
</s:fielderror>
<s:form .... >
....
</s:form>
OR
<s:fielderror>
<s:param value="%{'field1'}" />
<s:param value="%{'field2'}" />
</s:fielderror>
<s:form .... >
....
</s:form>
OR
<s:fielderror fieldName="field1" />
Example 1: display all field errors
Example 2: display field errors only for 'field1' and 'field2'