combobox.vm

2005年出版之《Beginning Java Server Pages》亚马逊书评5颗星

#*
  -- combobox.vm
  --
  -- Required Parameters:
  --   * label  - The description that will be used to identfy the control.
  --   * name   - The name of the attribute to put and pull the result from.
  --              Equates to the NAME parameter of the HTML SELECT tag.
  --   * list   - Iterator that will provide the options for the control.
  --              Equates to the HTML OPTION tags in the SELECT and supplies
  --              both the NAME and VALUE parameters of the OPTION tag.
  --
  -- Optional Parameters:
  --   * labelposition   - determines were the label will be place in relation
  --                       to the control.  Default is to the left of the control.
  --   * size       - SIZE parameter of the HTML INPUT tag.
  --   * maxlength  - MAXLENGTH parameter of the HTML INPUT tag.
  --   * disabled   - DISABLED parameter of the HTML INPUT tag.
  --   * onkeyup    - onkeyup parameter of the HTML INPUT tag.
  --   * tabindex  - tabindex parameter of the HTML INPUT tag.
  --   * onchange  - onkeyup parameter of the HTML INPUT tag.
  --
    *#
#parse("/template/xhtml/controlheader.vm")

<input type="text"
       name="$parameters.name"
#if ($parameters.size)             size="$parameters.size"            #end
#if ($parameters.maxlength)        maxlength="$parameters.maxlength"  #end
#if ($parameters.nameValue)        value="$parameters.nameValue"      #end
#if ($parameters.disabled == true) disabled="disabled"                #end
#if ($parameters.onkeyup)          onkeyup="$parameters.onkeyup"      #end
#if ($parameters.tabindex)         tabindex="$parameters.tabindex"    #end
#if ($parameters.onchange)         onchange="$parameters.onchange"    #end
#if ($parameters.id)               id="$parameters.id"                #end
/><br/>

#if ($parameters.list)
      <select onChange="this.form.elements['$parameters.name'].value=this.options[this.selectedIndex].value"
         #if ($parameters.disabled == true) disabled="disabled" #end
      >
            #foreach ($param in $parameters.list)
                <option value="$param" #if ($parameters.name == $param) selected="selected" #end >$param</option>
            #end
      </select>
#end

#parse("/template/xhtml/controlfooter.vm")