UniScrollBox sempre com o topo no inicio

[eduardosuruagy]

How do I leave the UniScrollBox always with the top in the beginning?

[Sherzod]

Hi,

 

Can you clarify your question again?

 

Maybe these links will help you:

 

http://forums.unigui.com/index.php?/topic/7979-scrollbox-en-altta-açılma-sorunu/

http://forums.unigui.com/index.php?/topic/3601-uniscrollbox-scrolltop/

http://forums.unigui.com/index.php?/topic/3426-uniscrollbox-position-of-scrollable-area-in-the-scrollbox/

http://forums.unigui.com/index.php?/topic/3214-scrolling-the-scroll-box/

 

Best regards,

[eduardosuruagy]

Hi,

 

Can you clarify your question again?

 

Maybe these links will help you:

 

http://forums.unigui.com/index.php?/topic/7979-scrollbox-en-altta-açılma-sorunu/

http://forums.unigui.com/index.php?/topic/3601-uniscrollbox-scrolltop/

http://forums.unigui.com/index.php?/topic/3426-uniscrollbox-position-of-scrollable-area-in-the-scrollbox/

http://forums.unigui.com/index.php?/topic/3214-scrolling-the-scroll-box/

 

Best regards,

 

I had already tried these options yesterday, but they all make mistakes. The errors are these:

 

Cannot read property 'scrollTo' of undefined

 

procedure TMainForm.UniFormCreate(Sender: TObject);

begin

  UniSession.AddJS(UniScrollbox1.JSName+'.body.scrollTo(''Top'', 0, true);');

end;

 

 

---

 

Cannot set property 'scrollTop' of null

 

procedure TMainForm.UniFormCreate(Sender: TObject);

begin

  UniSession.AddJS('document.getElementById("'+UniScrollBox1.JSName+'_id-body").scrollTop = 0;');

end;

[Sherzod]

Hi,

 

Can you make a simple testcase for this?

 

Best regards,

[eduardosuruagy]

Hi,

 

Can you make a simple testcase for this?

 

Best regards,

 

I used this example of unigui folder

C:\Program Files (x86)\FMSoft\Framework\uniGUI\Demos\Desktop\ScrollBox

[Sherzod]

Ok

[Sherzod]

Hi,

 

I couldn't reproduce your issue, it seems that you have active control at the end

 

If I understand you correctly, can you try this approach for now ?!:

 

1. UniScrollBox1 -> ClientEvents -> UniEvents -> function beforeInit:

function beforeInit(sender, config)
{
    config.autoScroll=false;
}

2. MainForm -> OnReady event:

procedure TMainForm.UniFormReady(Sender: TObject);
begin
  UniScrollBox1.JSInterface.JSCall('setAutoScroll', [True]);
end;

Best regards,

[eduardosuruagy]

Hi,

 

I couldn't reproduce your issue, it seems that you have active control at the end

 

If I understand you correctly, can you try this approach for now ?!:

 

1. UniScrollBox1 -> ClientEvents -> UniEvents -> function beforeInit:

function beforeInit(sender, config)
{
    config.autoScroll=false;
}

2. MainForm -> OnReady event:

procedure TMainForm.UniFormReady(Sender: TObject);
begin
  UniScrollBox1.JSInterface.JSCall('setAutoScroll', [True]);
end;

Best regards,

 

Unfortunately it did not work

[Sherzod]

Hi,

 

Can you make a testcase for this?

 

Best regards,