UniURLFrame and Elements

[vlkc]

Can somebody explain how to work with UniURLFrame? How to get elements name or id in UniURLFrame? How to set text in UniURLFrame?

 

Thanks

[Guest tendon]

Can somebody explain how to work with UniURLFrame? How to get elements name or id in UniURLFrame? How to set text in UniURLFrame?

 

Thanks

 

Did you try this?...

 

 MyUniURLFrame.URL := 'http://unigui.com'

[vlkc]

Did you try this?...

 

 MyUniURLFrame.URL := 'http://unigui.com'

 

 

I know this, but the question was - How to get elements name or id in UniURLFrame? How to set text in UniURLFrame?

[Guest tendon]

I know this, but the question was - How to get elements name or id in UniURLFrame? How to set text in UniURLFrame?

 

Not sure I understand the question fully. Does this help?...

 

UniUrlFrame.ExtControl.GetId 

[Farshad Mohajeri]

Next build will add HTML property to TUniUrlFrame which allows directly adding HTML content to UrlFrame.

[vlkc]

I will try to explain.

 

Here is the code :

<input type="text" class="inputtext" id="email" name="email" value="" onkeypress="formchange()" />

How can i extract name of input which id is email?

[Farshad Mohajeri]

I will try to explain.

 

Here is the code :

<input type="text" class="inputtext" id="email" name="email" value="" onkeypress="formchange()" />

How can i extract name of input which id is email?

 

I really don't understand what you want to achieve.

 

Do you want to retrieve "id" of TUniUrlFrame? If yes for what purpose? Please explain your problem in more details.

[Oliver Morsch]

I have an UrlFrame with the id "myUrlFrame" and a "div" on it with the name "myTile3". To get the text of this element, I use the following code:

 

document.getElementById('myUrlFrame').contentWindow.document.getElementById('myTile3').firstChild.data;

 

But the server and port must be exactly the same; Browsers deny access for security reasons, if you use another servername or port.

[Farshad Mohajeri]

I have an UrlFrame with the id "myUrlFrame" and a "div" on it with the name "myTile3". To get the text of this element, I use the following code:

 

document.getElementById('myUrlFrame').contentWindow.document.getElementById('myTile3').firstChild.data;

 

But the server and port must be exactly the same; Browsers deny access for security reasons, if you use another servername or port.

 

OK. I understand him now. Yes above code is the only way to retrieve info from an embedded iframe.

In uniGUI iframe id is "iframe_"+(Delphi Name)

 

Conisder you have UniUrlFrame1 on Form. Its web id is iframe_UniUrlFrame1

[vlkc]

How to get this input ID

 

[Farshad Mohajeri]

How to get this input ID

 

Use a tool like firebug to investigate its id.

[vlkc]

OK i will try anotherway. How do i fill first input with text "test text"?

[Farshad Mohajeri]

document.getElementById('UrlFrame_id').contentWindow.document.getElementById('input_id').value="test text";

 

You must replace UrlFrame_id and input_id with proper real ids.

 

 

 

[vlkc]

document.getElementById('UrlFrame_id').contentWindow.document.getElementById('input_id').value="test text";

 

You must replace UrlFrame_id and input_id with proper real ids.

 

How to do this on Unibutton1.click ?

[Farshad Mohajeri]

How to do this on Unibutton1.click ?

 

Server side:

 

uses ...uniGUIAplication,

procedure TMainForm.UniButton1Click(Sender: TObject);
begin
 UniSession.AddJS(' your JS code');
end;

 

Client side:

 

function OnClick(sender, e)
{
your code here
}

 

See our demos for client side scripting.

[vlkc]

I have an UrlFrame with the id "myUrlFrame" and a "div" on it with the name "myTile3". To get the text of this element, I use the following code:

 

document.getElementById('myUrlFrame').contentWindow.document.getElementById('myTile3').firstChild.data;

 

But the server and port must be exactly the same; Browsers deny access for security reasons, if you use another servername or port.

 

 

Is there another way to open up the website and put text into input? without restrictions...

[Farshad Mohajeri]

Is there another way to open up the website and put text into input? without restrictions...

 

What is your purpose for doing this? Why users simply don't type into those fields?

[vlkc]

What is your purpose for doing this? Why users simply don't type into those fields?

 

Purpose is automaticaly fill and read web forms. In delphi the is a component Twebbrowser which perfectly does this work. there is only one problem, not all of users are using Windows.