| java.lang.Object
 javax.servlet.jsp.tagext.TagSupport
com.ivata.mask.web.tag.FieldTag
| FieldTag | | public class FieldTag extends TagSupport (Code) | |
Creates an input field, or displays the value for a field.
since:
ivata masks 0.1 (2004-05-11)
author:
Colin MacLeod
author:
colin.macleod@ivata.com
version:
$Revision: 1.14 $ |
| Method Summary | |
| public int | doStartTag()
Called when the tag is first encountered. | | public Field | getField()
Field to be displayed. | | public String | getFieldName()
Name of the field to be displayed. | | public static synchronized FieldWriterFactory | getFieldWriterFactory(PageContext pageContext)
Get the field writer factory we'll be using to create field writers.
Parameters:
pageContext - current tag page context, used to lookup the factoryattribute. | | public Field | getSubField()
Sub-field within the field to be displayed. | | public String | getSubFieldName()
Name of the sub-field, within the field to be displayed. | | public ValueObject | getValueObject()
Value object to display/edit. | | public boolean | isDisabled()
If true, the field will not allow user entry. | | public boolean | isHidden()
If true, overrides the hidden value of the field definition,
to make this a hidden field. | | public void | setDisabled(boolean disabledParam)
If true, the field will not allow user entry. | | final public void | setField(Field fieldParam)
Stores the identifier of the field within this group to be displayed. | | public void | setFieldName(String fieldNameParam)
Name of the field to be displayed. | | public void | setHidden(boolean hiddenParam)
If true, overrides the hidden value of the field definition,
to make this a hidden field. | | public void | setSubField(Field fieldParam)
Sub-field within the field to be displayed. | | public void | setSubFieldName(String subFieldNameParam)
Name of the sub-field, within the field to be displayed. | | public void | setValueObject(ValueObject object)
Value object to display/edit. |
| getField | | public Field getField()(Code) | |
Field to be displayed.
field to be displayed. |
| getFieldName | | public String getFieldName()(Code) | |
Name of the field to be displayed. You may specify this instead of the
field, and the appropriate field will be retrieved from the mask.
Returns the fieldName. |
| getFieldWriterFactory | | public static synchronized FieldWriterFactory getFieldWriterFactory(PageContext pageContext) throws JspException(Code) | |
Get the field writer factory we'll be using to create field writers.
Parameters:
pageContext - current tag page context, used to lookup the factoryattribute. field writer factory, used to create field writers.
throws:
JspException - if the field writer factory has not been set to anapplication scope attribute called FieldWriterFactory.APPLICATION_ATTRIBUTEFieldWriterFactory.APPLICATION_ATTRIBUTE. |
| getSubField | | public Field getSubField()(Code) | |
Sub-field within the field to be displayed.
Sub-field within the field to be displayed. |
| getSubFieldName | | public String getSubFieldName()(Code) | |
Name of the sub-field, within the field to be displayed. You may specify
this instead of the sub-field, and the appropriate field will be
retrieved from the mask.
Returns the subFieldName. |
| getValueObject | | public ValueObject getValueObject()(Code) | |
Value object to display/edit.
value object to display/edit. |
| isDisabled | | public boolean isDisabled()(Code) | |
If true, the field will not allow user entry.
Returns whether or not the field is disabled. |
| isHidden | | public boolean isHidden()(Code) | |
If true, overrides the hidden value of the field definition,
to make this a hidden field.
Returns whether or not the field definition is overridden ashidden.
See Also: Field.isHidden |
| setDisabled | | public void setDisabled(boolean disabledParam)(Code) | |
If true, the field will not allow user entry.
Parameters:
disabledParam - Set whether or not the field is disabled. |
| setField | | final public void setField(Field fieldParam)(Code) | |
Stores the identifier of the field within this group to be displayed.
Parameters:
fieldParam - definition of the field which this tag is going todisplay/edit. |
| setFieldName | | public void setFieldName(String fieldNameParam)(Code) | |
Name of the field to be displayed. You may specify this instead of the
field, and the appropriate field will be retrieved from the mask.
Parameters:
fieldNameParam - Refer to FieldTag.getfieldName. |
| setHidden | | public void setHidden(boolean hiddenParam)(Code) | |
If true, overrides the hidden value of the field definition,
to make this a hidden field.
Parameters:
hiddenParam - Set to true to hide the field, overridingany setting in the field definition.
See Also: Field.isHidden |
| setSubField | | public void setSubField(Field fieldParam)(Code) | |
Sub-field within the field to be displayed.
Parameters:
fieldParam - Sub-field within the field to be displayed. |
| setSubFieldName | | public void setSubFieldName(String subFieldNameParam)(Code) | |
Name of the sub-field, within the field to be displayed. You may specify
this instead of the sub-field, and the appropriate field will be
retrieved from the mask.
Parameters:
subFieldNameParam - Refer to FieldTag.getSubFieldName. |
| setValueObject | | public void setValueObject(ValueObject object)(Code) | |
Value object to display/edit.
Parameters:
object - value object to display/edit. |
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