How to click a non ID java button in my c# browser?

Question

I have a c# program which has a web browser my program deals with java pages i want it to click a button in a page but the button has no ID or value all i got about it is this code :

  td class="submit">
  <br>
   <button class="fixedSizeBigButton" type="submit">
   </td>

please is there any way to click that button

and for http://watin.sourceforge.net/ i need a code

thanks a lot

Answer 1

Your button has a class name,you can find your button using class name,see this example:

private void Form1_Load(object sender, EventArgs e)
    {
        webBrowser1.DocumentText = "<td class=\"submit\"><br><button   class=\"fixedSizeBigButton\" type=\"submit\"></td>";
        webBrowser1.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(webBrowser1_DocumentCompleted);
    }

    void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
    {
        foreach (HtmlElement btn in webBrowser1.Document.GetElementsByTagName("button"))
        {
            if (btn.GetAttribute("ClassName") == "fixedSizeBigButton")
            {
                btn.InvokeMember("Click");
            }
        }
    }

Answer 2

I found this link when I went looking around.

More looking around leads me to believe you need to look more into the entire Find class itself. I know there are other ways to locate elements.

I'm trying to locate the documentation that will let me construct some code, since I've never actually used this before :-) I'll update if/when I get something more.

Update

Looks like you aren't the only one having similar issues. You can apparently Chain find methods. WatiN - Find HTML Table Which seems rather useful, if you know more about the button's exact location. Using Find.ByClass along with something else, to try to define the button uniquely.