[Gambas-user] About coordinates in .FindChild(...) function

[Fabien Bodard]

Le 19 août 2013 16:50, "Ru Vuott" <vuott at ...325...> a écrit :
>
> Hello Benoît,
>
> I did some other testing and analysis: I place a "TextLabel" on Form
> I have noticed that the object "Child" is identified with the function
".FindChild(...)", if the object is placed in the "range" of the coordinates
>  TextLabel1.X = 99
>  TextLabel1.Y = 29.
>
> In fact, if I place the "TextLabel" at coordinates .X = 100  -  .Y = 30,
the "TextLabel" is no longer returned by that function.
> And so on:
> -> .X = 100  -  .Y = 29   no good
> ->  .X = 99  -  .Y = 30 no good
>
> For the test I used this simple line:
>
>  If IsNull(Me.FindChild(99, 29)) = False Then Print
Object.Type(Me.FindChild(99, 29))
>
>

Why ... = False ?
This is not needed

Ok so if I understand well the find child don't take position into
account... Just the size

> Regards
> vuott
>
>
> --------------------------------------------
> Dom 18/8/13, Benoît Minisini <gambas at ...1...> ha scritto:
>
>  Oggetto: Re: [Gambas-user] About coordinates in .FindChild(...) function
>  A: "mailing list for gambas users" <gambas-user at lists.sourceforge.net>
>  Data: Domenica 18 agosto 2013, 18:18
>
>  Le 17/08/2013 21:09, Ru Vuott a
>  écrit :
>  > Hello,
>  >
>  > I was trying " .FindChild ( X As Integer, Y As Integer
>  ) As Control "  function, I noticed that this function
>  detects and returns any "Child" Object of a its "Parent"
>  Container, only if this Object is positioned at the
>  coordinates .X = 0 and .Y = 0 .
>  >
>  > So, even if only one of the two coordinates is greater
>  than zero, the "child" object is no longer
>  identified/returned.
>  >
>  > It is normal or I'm doing something wrong?
>  >
>  > Regards
>  > vuott
>  >
>
>  Do you have some code that shows me the problem?
>
>  --
>  Benoît Minisini
>
>
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