How to send ajaxRequest in this script?

[Freeman35]

Hello,

I need set form size to browser's size, so I'll center panel or set position of panel on form. When enduser change browser size I wanna handle it so my setposition procedure will trigger. Any solution abot this?

Thank you.

window.onresize = function(){
  if (typeof FRM_Login !== 'undefined') {
    var getSize = Ext.getBody().getViewSize(),
        winWidth = getSize.width,
        winHeight = getSize.height;
  ajaxRequest('FRM_Login', 'benden', [ 'width='+winWidth,'height='+winHeight]);      
  }
}

[Sherzod]

Hello,

 

Maybe you should use it on the client side like in your old post?:

http://forums.unigui.com/index.php?/topic/8677-in-uniloginformcreate-uniapplicationscreenwidth-s-value-is-0/&do=findComment&comment=44992

[Sherzod]

ajaxRequest(FRM_Login, 'benden', [ 'width='+winWidth,'height='+winHeight]);    

 

[Freeman35]

Thank you  for help,

window.onresize = function(){
  if (typeof FRM_Login !== 'undefined') {
    var getSize = Ext.getBody().getViewSize(),
        winWidth = getSize.width,
        winHeight = getSize.height;  
  FRM_Login.window.setPosition(0, 0);
  FRM_Login.window.setSize(winWidth, winHeight);
  ajaxRequest(FRM_Login, 'benden', [ 'width='+winWidth,'height='+winHeight]);      
  }
}

This code work for me what I want. Need little bit improve.

1- When on first run, I mean onshow, not work, if and user change browser size then trigger. "WindowsState:= wsMaximized" correct this and its work goot for me.

2- ajaxRequest create error.

 "Event benden, Object undefined not found in session list. it could be timed out, refresh page and try again"

[Sherzod]

Can you make a simple testcase ?!

[Freeman35]

Sure,

I did what I want, but event so many time triggered, so panel move like a animation Code need a magic finger touch   

[Freeman35]

I added test case.

Please check, when resize browser, scripts working know, if make resize quickly and long time, when relase mouse button, U can see form's border different then browser's border. And then panel still continue moveing

I think best event is, when finish resize (not sure afterxxxx).

 

I added "UniApplication.ScreenWidth" label too. Its always zero.

I wrote to Farshad and his answer is:

UNG-2465 "TUniApplication: ScreenWidth and ScreenWidth should be initialized earlier." has been changed to a status of Resolved

 

didn't understand this. Is mean "should be initialized earlier." we have to set? Its not get it from browser?

thank you.

 

to Farshad: If form's WindowsState set to wsMaximized (InDesign time) when form creating, forms width& height setting to browser width & heigh, can be handle this? so set TUniApplication: ScreenWidth and TUniApplication: ScreenHeight ? just Idea

Project1.7z

[Freeman35]

Fixed in 1454

UniLoginFormScreenResize(Sender: TObject; AWidth, AHeight Integer);
begin
  Self.Width:= AWidth;
  Self.Height:= AHeight;
   PAN_1.Left:= (AWidth - PAN_1.Width)div 2;
   PAN_1.top:= (AHeight - PAN_1.Height)div 2;

Thank you