[Solved]Spinedits,textboxes values, disappear when exefile run[the solution]

[Robert W.B.]

Form that have Formstyle: fsSystemStayOnTop .

When open a website when my form is on top, of the website ,will delete values, in the forms spinedits, and textboxes under the process of open the website, from exefile of my Lazarus project, in a computer without lazarus installed!

If You move the mouse over the spinedits, the value appear again.

Again.This behavior will show, when execute my exefile in a computer without Lazarus installed!

Someone has a clue about this strange behavior?
What can i do about it?
Bug?

Thanks in advance
Bob

[jamie]

It took me a little to figure out your problem. So the controls sitting
On your form are getting blocked by the webpage.
This would be a nice feature for a hacker to operate your controls
When they think are interacting with webpage.

 What widget and target?

[Robert W.B.]

Hi Jamie.
Where can i see Widget and target?

Target Windows 10
Widget?

The values are public even for a hacker so it's cool.

[jamie]

its possible there is something wrong with TspinEdit, they are kind of funky controls..

have you tried using a windows type control on the form to see if it shows through ?

You may need to place a TPanel on the form and then populate the panel with the spinedits
etc

[Robert W.B.]

Here i figure out the solution:

var
txt:string;
begin
   form2.Hide;// hide form2 before execute open url

   txt:='http://skrivbord\internet explorer';


   Url :='https://my_Url.com';//no real Url


   OpenDocument(pchar(Url));

//show form2 again to get the values appear
   form2.Show;
   form2.FormStyle:=fsSystemStayOnTop;


end;     

/Bob

[jamie]

Oh, you have that problem....

those controls are not TWinControl based so they may not always get updated

I think all you really need to do is use a REPAINT  or invalidate.

FORM1.Invalidate or REPAINT should work without hiding and reshowing it again.

do that after the DOC opens up.