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# Class browser.FormTagRef

    java.lang.Object
       |
       +----net.www.html.TagRef
               |
               +----browser.WRTagRef
                       |
                       +----browser.FormTagRef

public class FormTagRef
extends WRTagRef

An instance of class FormTagRef is created for each occurrence of a tag in an html document. It serves as the definition of an html FORM object as it appears in an html document.

Version:
  1.14, 14 Mar 1995
Author:
  Jonathan Payne

##

FormTagRef(Tag, int, boolean)

##

addInputItem(FormItem)
  Adds an input item to this form.
apply(WRFormatter)
getInputItem()
  Get the current select tag or return null if we're currently not processing one.
getRadioGroup(String)
  Returns the radio group associated with the specified name.
reset()
  Resets all the form input items to their default value.
setInputItem(TagRef)
  Set the current input item tag.
submit()
  Submits this form.

##

FormTagRef

      public FormTagRef(Tag t,
                        int pos,
                        boolean isEnd)

##

apply

      public void apply(WRFormatter f)

addInputItem

      public void addInputItem(FormItem item)

  Adds an input item to this form. This is called by input items which are created as a result of tags that appear in html documents.

getRadioGroup

      public RadioGroup getRadioGroup(String name)

  Returns the radio group associated with the specified name. If there is no RadioGroup by that name, one is created.

setInputItem

      public void setInputItem(TagRef r)

  Set the current input item tag.
  Throws: Exception
    if there's already a select tag

getInputItem

      public TagRef getInputItem()

  Get the current select tag or return null if we're currently not processing one.

submit

      public void submit()

  Submits this form. It walks through each input item asking it for its FormString. Some form items may choose not to return a value.

reset

      public void reset()

  Resets all the form input items to their default value.

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