All Superinterfaces:

EnumHTMLTags, Tag, ValuefulTag
```
public interface ArgumentTag
extends ValuefulTag
```
The Argument interface represents an argument of a method defined in either a Transform or Transformable.
An argument has name, value, and type. The type could be any fully qualified class name, as well as those built in types such as boolean, long, int, or string. The argument value could come from a ListTag whose dynamic elements are cached in a LayoutContext object and retrievable by the list tag name.

Since:

MicroStrategy Web 8.0.0

Field Summary

Fields
Modifier and Type	Field	Description
`static java.lang.String`	`ATTR_NAME_ARG_TYPE`	The constant name of the attribute `type`.
`static java.lang.String`	`ATTR_NAME_BASE_PARAM`	The constant name of the attribute `base`.
`static java.lang.String`	`TAG_NAME_ARGUMENT`	The constant name of the `ArgumentTag`.
`static java.lang.String`	`VALUE_NAME_TYPE_BOOLEAN`	The Argument type of `boolean`.
`static java.lang.String`	`VALUE_NAME_TYPE_INTEGER`	The Argument type of `int`.
`static java.lang.String`	`VALUE_NAME_TYPE_LONG`	The Argument type of `long`.
`static java.lang.String`	`VALUE_NAME_TYPE_STRING`	The Argument type of `string`.

Fields inherited from interface com.microstrategy.web.tags.EnumHTMLTags
ATT_ACTION, ATT_ALIGN, ATT_ALT, ATT_AUTOCOMPLETE, ATT_BORDER, ATT_CELLPADDING, ATT_CELLSPACING, ATT_CHECKED, ATT_CLASS, ATT_CMD_FORMAT_TYPE, ATT_CMDID, ATT_CMDLVL, ATT_COLS, ATT_COLSPAN, ATT_DG, ATT_DIALOG, ATT_DISABLED, ATT_FOR, ATT_HEIGHT, ATT_HREF, ATT_HSPACE, ATT_ID, ATT_IFRAME, ATT_LANGUAGE, ATT_MAXLENGTH, ATT_METHOD, ATT_MODAL, ATT_NAME, ATT_NOWRAP, ATT_ONCHANGE, ATT_ONCLICK, ATT_ONFOCUS, ATT_ONKEYDOWN, ATT_ONKEYUP, ATT_ONMOUSEOUT, ATT_ONMOUSEOVER, ATT_ONSUBMIT, ATT_PARAM, ATT_PLACEHOLDER, ATT_READONLY, ATT_REL, ATT_ROWS, ATT_ROWSPAN, ATT_SCRIPT_CLASS, ATT_SELECTED, ATT_SIZE, ATT_SRC, ATT_STYLE, ATT_SUMMARY, ATT_TARGET, ATT_TITLE, ATT_TY, ATT_TYPE, ATT_VALIGN, ATT_VALUE, ATT_VALUE_ABSBOTTOM, ATT_VALUE_ABSMIDDLE, ATT_VALUE_BOTTOM, ATT_VALUE_BUTTON, ATT_VALUE_CHECKBOX, ATT_VALUE_DEFAULT, ATT_VALUE_EMBED, ATT_VALUE_FALSE, ATT_VALUE_HIDDEN, ATT_VALUE_IMAGE, ATT_VALUE_JAVASCRIPT, ATT_VALUE_LEFT, ATT_VALUE_MAX, ATT_VALUE_MIDDLE, ATT_VALUE_MIN, ATT_VALUE_NUMBER, ATT_VALUE_POST, ATT_VALUE_RADIO, ATT_VALUE_SUBMIT, ATT_VALUE_TEXT, ATT_VALUE_TOP, ATT_VALUE_TRUE, ATT_VSPACE, ATT_WIDTH, TAG_NAME_ANCHOR, TAG_NAME_CELL, TAG_NAME_DIV, TAG_NAME_HEADER, TAG_NAME_IFRAME, TAG_NAME_IMAGE, TAG_NAME_INPUT, TAG_NAME_LABEL, TAG_NAME_MAP, TAG_NAME_OPTION, TAG_NAME_ROW, TAG_NAME_SCRIPT, TAG_NAME_SELECT, TAG_NAME_SPAN, TAG_NAME_STYLE, TAG_NAME_TABLE, TAG_NAME_TBODY, TAG_NAME_TEXTAREA, TAG_NAME_THEAD

Fields inherited from interface com.microstrategy.web.tags.ValuefulTag
ATTR_NAME_ARG_VALUE

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`getListName()`	Returns the name of the list tag whose first element will serve as the current Argument tag's value.
`java.lang.Object`	`getResolvedValue(LayoutContext context)`	Returns the resolved value of the current Argument tag.
`java.lang.Class`	`getType()`	Returns the type class of the current Argument tag.
`void`	`setListName(java.lang.String listName)`	Sets the name of a list tag whose first element will serve as the current Argument tag's value.
`void`	`setType(java.lang.String type)`	Sets a type to the current Argument tag.

Methods inherited from interface com.microstrategy.web.tags.Tag
addChild, addChild, addChild, addTextChild, addTextChild, doEndTag, doStartTag, getAttribute, getAttributeNames, getChildren, getContent, getCssClass, getDeepCopy, getId, getLineNumber, getPreserveCase, getRootTag, getSealed, getStyle, getTagName, isClosedRequired, isContentInline, isDynamic, removeChildren, render, render, renderCloseTag, renderOpenTag, renderOpenTag, replaceContent, setAttribute, setAttributes, setCssClass, setDynamic, setId, setIsClosedRequired, setIsContentInline, setLineNumber, setPreserveCase, setRootTag, setSealed, setStyle, setTagName

Methods inherited from interface com.microstrategy.web.tags.ValuefulTag
getResolvedValue, setValue

- Field Detail
  - TAG_NAME_ARGUMENT
```
static final java.lang.String TAG_NAME_ARGUMENT
```
    The constant name of the ArgumentTag.
    
    See Also:
    
    Constant Field Values
  - ATTR_NAME_BASE_PARAM
```
static final java.lang.String ATTR_NAME_BASE_PARAM
```
    The constant name of the attribute base.
    
    Since:
    
    MicroStrategy Web 9.0.0
    
    See Also:
    
    Constant Field Values
  - ATTR_NAME_ARG_TYPE
```
static final java.lang.String ATTR_NAME_ARG_TYPE
```
    The constant name of the attribute type.
    
    See Also:
    
    Constant Field Values
  - VALUE_NAME_TYPE_BOOLEAN
```
static final java.lang.String VALUE_NAME_TYPE_BOOLEAN
```
    The Argument type of boolean.
    
    See Also:
    
    Constant Field Values
  - VALUE_NAME_TYPE_LONG
```
static final java.lang.String VALUE_NAME_TYPE_LONG
```
    The Argument type of long.
    
    See Also:
    
    Constant Field Values
  - VALUE_NAME_TYPE_INTEGER
```
static final java.lang.String VALUE_NAME_TYPE_INTEGER
```
    The Argument type of int.
    
    See Also:
    
    Constant Field Values
  - VALUE_NAME_TYPE_STRING
```
static final java.lang.String VALUE_NAME_TYPE_STRING
```
    The Argument type of string.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getType
```
java.lang.Class getType()
                 throws TypeUnsupportedException
```
    Returns the type class of the current Argument tag. It is actually the value of the attibute ATTR_NAME_ARG_TYPE.
    
    Returns:
    
    the type class of the current Argument tag.
    
    Throws:
    
    TypeUnsupportedException - thrown if there is any error obtaining the Argument type.
  - setType
```
void setType(java.lang.String type)
      throws UnmodifiableException
```
    Sets a type to the current Argument tag. It is actually the value of the attibute ATTR_NAME_ARG_TYPE. Besides these predefined types, any fully qualified class name is a valid Argument type.
    
    Parameters:
    
    type - the type to set.
    
    Throws:
    
    UnmodifiableException - thrown if the current tag is read-only.
  - getListName
```
java.lang.String getListName()
```
    Returns the name of the list tag whose first element will serve as the current Argument tag's value.
    
    Returns:
    
    the name of the list tag.
  - setListName
```
void setListName(java.lang.String listName)
          throws UnmodifiableException
```
    Sets the name of a list tag whose first element will serve as the current Argument tag's value.
    
    Parameters:
    
    listName - the name of a list tag.
    
    Throws:
    
    UnmodifiableException - thrown if the current tag is read-only.
  - getResolvedValue
```
java.lang.Object getResolvedValue(LayoutContext context)
                           throws ArgumentUnresolvedException,
                                  EmptyListException
```
    Returns the resolved value of the current Argument tag.
    
    Parameters:
    
    context - the LayoutContext within which the Argument value gets resolved.
    
    Returns:
    
    the resolved value of the current Argument tag.
    
    Throws:
    
    ArgumentUnresolvedException - thrown if the Argument value can not be resolved.
    
    EmptyListException - thrown if the named list contains no element within it.

Interface ArgumentTag

Field Summary

Fields inherited from interface com.microstrategy.web.tags.EnumHTMLTags

Fields inherited from interface com.microstrategy.web.tags.ValuefulTag

Method Summary

Methods inherited from interface com.microstrategy.web.tags.Tag

Methods inherited from interface com.microstrategy.web.tags.ValuefulTag

Field Detail

TAG_NAME_ARGUMENT

ATTR_NAME_BASE_PARAM

ATTR_NAME_ARG_TYPE

VALUE_NAME_TYPE_BOOLEAN

VALUE_NAME_TYPE_LONG

VALUE_NAME_TYPE_INTEGER

VALUE_NAME_TYPE_STRING

Method Detail

getType

setType

getListName

setListName

getResolvedValue