Hide Vertical ScrollBar in TUniScrollBox

[eelias]

[Delphi XE6 Update 2 UniGui 0.96]

 

I am using TUniScrollBox to insert a frame as its parent.

 

I set TFrame.Aling to alClient.

 

My frames sometimes are larger than the window. 

 

I want that only the horizontal scroll bar shows up when needed. Right now both bars are showing up. It seems there is an alignment error on vertical, since the scrollbar is showing up always with a minimal offset (seems that it is the height of the scrollbar itself that is not being considered on the alClient calculation and then it shows  up)

 

I see there is a something like that http://docs-devel.sencha.com/extjs/4.2.1/#!/api/Ext.panel.Table-cfg-scroll

 

However I don't know how to set my ScrollBox based on the ExtJS documentation for this case.

 

This was  not happening on the previous version 0.95 on the very same frame case. Now the scrollbars are showing up.

 

I wonder if someone could give me a hand and tell me how to disable the VERSTICAL bar only.

 

Thanks 

 

Eduardo 

 

 

[Sherzod]

Hi Eduardo. 

 

 

Hide: 

procedure TMainForm.UniFormCreate(Sender: TObject);
begin
  UniSession.AddJS(UniScrollBox1.JSName + '.setBodyStyle("overflowY:hidden !important");');
end;

Show: 

UniSession.AddJS(UniScrollBox1.JSName + '.setBodyStyle("overflowY:auto");');

Try...

 

Best regards.

[tony0228]

 

Hi Eduardo. 

 

 

Hide: 

procedure TMainForm.UniFormCreate(Sender: TObject);
begin
  UniSession.AddJS(UniScrollBox1.JSName + '.setBodyStyle("overflowY:hidden !important");');
end;

Show: 

UniSession.AddJS(UniScrollBox1.JSName + '.setBodyStyle("overflowY:auto");');

Try...

 

Best regards.

 

 

in unigui 0.99.50.1185:

my browser get this error message:

O209.setBodyStyle is not a function

[Sherzod]

Hi,

 

One of the possible solutions, try:

 

UniScrollBox1 -> ClientEvents -> ExtEvents...

function afterrender(sender, eOpts)
{
   sender.el.dom.style.overflowY = "hidden"
}

Best regards.