org.kuali.kfs.sys.document.web.renderers
Class DropDownRenderer

java.lang.Object
  org.kuali.kfs.sys.document.web.renderers.FieldRendererBase
      org.kuali.kfs.sys.document.web.renderers.DropDownRenderer

All Implemented Interfaces:

FieldRenderer, Renderer

public class DropDownRenderer
extends FieldRendererBase

This renders a drop down field to JSP

Constructor Summary

DropDownRenderer()

Method Summary

protected String	buildOption(org.kuali.rice.core.util.KeyLabelPair keyLabelPair) Builds an option tag for the given key label pair
protected String	buildOptions() Builds the options for the select box, given the valid values in the field
protected String	buildSelectControl() Builds a drop down control, based on the field
void	render(javax.servlet.jsp.PageContext pageContext, javax.servlet.jsp.tagext.Tag parentTag) Asks this renderer to render
boolean	renderQuickfinder() No quickfinder for us, thanks

Methods inherited from class org.kuali.kfs.sys.document.web.renderers.FieldRendererBase

buildOnBlur, clear, closeNoWrapSpan, getAccessibleTitle, getDynamicNameLabel, getErrorIconImageTag, getField, getFieldName, getQuickfinderTabIndex, isShowError, openNoWrapSpan, overrideOnBlur, renderErrorIcon, renderQuickFinderIfNecessary, setAccessibleTitle, setArbitrarilyHighTabIndex, setDynamicNameLabel, setField, setShowError

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DropDownRenderer

public DropDownRenderer()

Method Detail

render

public void render(javax.servlet.jsp.PageContext pageContext,
                   javax.servlet.jsp.tagext.Tag parentTag)
            throws javax.servlet.jsp.JspException

Description copied from interface: Renderer

Asks this renderer to render

Parameters:

pageContext - the JSP page context to render to

parentTag - the tag that is the "parent" of this rendering

Throws:

javax.servlet.jsp.JspException

See Also:

Renderer.render(javax.servlet.jsp.PageContext, javax.servlet.jsp.tagext.Tag)

buildSelectControl

protected String buildSelectControl()

Builds a drop down control, based on the field

Parameters:

propertyPrefix - the prefix of the property from the form to the business object

Returns:

a String containing the HTML for the drop down control/select box

buildOptions

protected String buildOptions()

Builds the options for the select box, given the valid values in the field

Returns:

a String containing all the option tags for this drop down control

buildOption

protected String buildOption(org.kuali.rice.core.util.KeyLabelPair keyLabelPair)

Builds an option tag for the given key label pair

Parameters:

keyLabelPair - the key label pair to create an option tag from

Returns:

the String with the option tag in it

renderQuickfinder

public boolean renderQuickfinder()

No quickfinder for us, thanks

Returns:

true if a quick finder should be rendered, false otherwise

See Also:

FieldRenderer.renderQuickfinder()