htmlunit-user

[Htmlunit-user] How to change a form background color

[Jim X. <jx...@cl...>]

I have the following code that changes a form style

                HtmlForm htmlForm = getForm();  //supposed to get a HtmlForm object.
                ScriptableObject scriptObject = htmlForm.getScriptObject();
                HTMLFormElement formElement = (HTMLFormElement)scriptObject;
                ComputedCSSStyleDeclaration style = formElement.getCurrentStyle();
                style.setBackgroundColor("#FF0000");
                style.setBorderColor("blue");

The above code doesn't work. Please help me out.

Jim

Re: [Htmlunit-user] How to change a form background color

[George D. <li...@iD...>]

Jim,

On 1/20/14, 2:44 PM, Jim Xie wrote:
> I have the following code that changes a form style
>
>                  HtmlForm htmlForm = getForm();  //supposed to get a HtmlForm object.
>                  ScriptableObject scriptObject = htmlForm.getScriptObject();
>                  HTMLFormElement formElement = (HTMLFormElement)scriptObject;
>                  ComputedCSSStyleDeclaration style = formElement.getCurrentStyle();
>                  style.setBackgroundColor("#FF0000");
>                  style.setBorderColor("blue");
>
> The above code doesn't work. Please help me out.

What were you expecting it to do?

  - George

-- 
  ----------------------------------------------------------------------
   * George Dinwiddie *                      http://blog.gdinwiddie.com
   Software Development                    http://www.idiacomputing.com
   Consultant and Coach                    http://www.agilemaryland.org
  ----------------------------------------------------------------------

Re: [Htmlunit-user] How to change a form background color

[Jim X. <jx...@cl...>]

George,

         Here is what I want to do:
     1. display url in JWebBrowser (JWebBrowser.navigate(url))
     2. final HtmlPage page = WebClient.getPage(url);
     3. parse HtmlPage to get a list of HtmlElement.
     4. change some style on HtmlElemnt using first email of code.
     5. New change of style should be seen in JWebBrowser.

   At this point, I cannot see new change in JWebBrowser.

Jim

----- Original Message -----
From: "George Dinwiddie" <li...@iD...>
To: htm...@li...
Sent: Monday, January 20, 2014 3:13:40 PM
Subject: Re: [Htmlunit-user] How to change a form background color

Jim,

On 1/20/14, 2:44 PM, Jim Xie wrote:
> I have the following code that changes a form style
>
>                  HtmlForm htmlForm = getForm();  //supposed to get a HtmlForm object.
>                  ScriptableObject scriptObject = htmlForm.getScriptObject();
>                  HTMLFormElement formElement = (HTMLFormElement)scriptObject;
>                  ComputedCSSStyleDeclaration style = formElement.getCurrentStyle();
>                  style.setBackgroundColor("#FF0000");
>                  style.setBorderColor("blue");
>
> The above code doesn't work. Please help me out.

What were you expecting it to do?

  - George

-- 
  ----------------------------------------------------------------------
   * George Dinwiddie *                      http://blog.gdinwiddie.com
   Software Development                    http://www.idiacomputing.com
   Consultant and Coach                    http://www.agilemaryland.org
  ----------------------------------------------------------------------


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Re: [Htmlunit-user] How to change a form background color

[George D. <li...@iD...>]

Jim,

On 1/20/14, 3:51 PM, Jim Xie wrote:
>
> George,
>
>           Here is what I want to do:
>       1. display url in JWebBrowser (JWebBrowser.navigate(url))
>       2. final HtmlPage page = WebClient.getPage(url);
>       3. parse HtmlPage to get a list of HtmlElement.
>       4. change some style on HtmlElemnt using first email of code.
>       5. New change of style should be seen in JWebBrowser.
>
>     At this point, I cannot see new change in JWebBrowser.

How would JWebBrowser see changes made in memory by HtmlUnit? They are 
two separate browsers.

  -- George

>
> Jim
>
> ----- Original Message -----
> From: "George Dinwiddie" <li...@iD...>
> To: htm...@li...
> Sent: Monday, January 20, 2014 3:13:40 PM
> Subject: Re: [Htmlunit-user] How to change a form background color
>
> Jim,
>
> On 1/20/14, 2:44 PM, Jim Xie wrote:
>> I have the following code that changes a form style
>>
>>                   HtmlForm htmlForm = getForm();  //supposed to get a HtmlForm object.
>>                   ScriptableObject scriptObject = htmlForm.getScriptObject();
>>                   HTMLFormElement formElement = (HTMLFormElement)scriptObject;
>>                   ComputedCSSStyleDeclaration style = formElement.getCurrentStyle();
>>                   style.setBackgroundColor("#FF0000");
>>                   style.setBorderColor("blue");
>>
>> The above code doesn't work. Please help me out.
>
> What were you expecting it to do?
>
>    - George
>

-- 
  ----------------------------------------------------------------------
   * George Dinwiddie *                      http://blog.gdinwiddie.com
   Software Development                    http://www.idiacomputing.com
   Consultant and Coach                    http://www.agilemaryland.org
  ----------------------------------------------------------------------