StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POHtmlUnit, trying to get 2 forms, get exception at second form
primarykey
Id
7202395
data
AcceptedAnswerId
7297567
AnswerCount
1
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-08-26T09:06:54.617
FavoriteCount
0
LastActivityDate
2013-04-12T04:15:02.617
LastEditDate
2013-04-12T04:15:02.617
LastEditorUserId
369021
OwnerUserId
845861
ParentId
0
PostTypeId
1
Score
1
ViewCount
1510
LastEditorDisplayName
text
Body
Currently using HtmlUnit. Getting first login page is no problem, succesfully logging in, getting next page, "clicking" the link to get the "MyDetails" page. After getting "MyDetails" page, i want to get the same way as im getting the first login form. Why i need to get the form is that i want to change the password, and the fields are in a form. When im trying to get the second form, it gives me exception as follows: com.gargoylesoftware.htmlunit.ElementNotFoundException: elementName=[form] attributeName=[name] attributeValue=[form2] Gives exception at this line of code: <pre><code>HtmlForm form2 = page3.getFormByName("form2"); </code></pre> Note: the first form name is "form1" & second form name is "form2". Is this a problem with HtmlUnit? Code: <pre><code>try { WebClient webclient = new WebClient(BrowserVersion.FIREFOX_3_6); HtmlPage page1 = webclient.getPage("http://www.highveld.mobi/pages/clubvip/login.aspx"); HtmlForm form = page1.getFormByName("form1"); HtmlSubmitInput buttonLogin = form.getInputByName("cmdLogin"); HtmlTextInput cellLogin = form.getInputByName("txtCellNumber"); HtmlPasswordInput passLogin = form.getInputByName("txtLoginPassword"); cellLogin.setValueAttribute(change); passLogin.setValueAttribute(oldPass); HtmlPage page2 = buttonLogin.click(); HtmlAnchor link = page2.getAnchorByHref("updateprofile.aspx"); HtmlPage page3 = link.click(); System.out.println(page3.getUrl()); HtmlForm form2 = page3.getFormByName("form2"); HtmlPasswordInput pass = form2.getInputByName("txtPassword"); HtmlPasswordInput passConfirm = form2.getInputByName("txtConfirmPassword"); HtmlSubmitInput button = form2.getInputByName("cmdUpdate"); pass.setValueAttribute(newPass); passConfirm.setValueAttribute(newPass); HtmlPage page4 = button.click(); } </code></pre>
Tags
<java><htmlunit>
Title
HtmlUnit, trying to get 2 forms, get exception at second form
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USLee
UserOwnerUserId
1. USFoxticity
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POHtmlUnit, trying to get 2 forms, get exception at second form
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTApproveEditSuggestion
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.