Warning message when change mimimumSize

[kusey]

I use a script, which controls the minimum size of an object

[img]C:\\Users\\KuseyAS.TNT\\Desktop\\script.jpg[/img]

and get a warning that incompatible datatypes:

[img]C:\\Users\\KuseyAS.TNT\\Desktop\\Warning.jpg[/img]

everything is working, but why i got this message?

[leoknipp]

Hello,

We cannot see the warning message.
If the warning message is displayed in the logviewer please copy the text and paste it to the posting.

Best Regards
Leopold Knipp
Senior Support Specialist

[kusey]

Code: Select all

WCCOAui      (2), 2016.09.06 16:48:24.055, CTRL, WARNING,    11, Datatype conversion incorrect - incompatible datatypes, 
    Module: Vision_1
    Panel: C:\\ZheleschikovAV\\tnAES3\\panels\\tnAES_main_v2.4.xml []
    Object: 2 named: "RESIZE_SLIDER" of type: SLIDER
    Script: Slide
    Library: C:\\ZheleschikovAV\\tnAES3\\scripts\\libs\\tnAES_view.ctl
    Line: 938, minimumSize, 0 | 384, ... -> QSize

[mkoller]

I can't see your images.
Can you paste your code, please. Or attach the panel

[kusey]

Code is very simple:

Code: Select all

Slide (int value)
{
  this.minimumSize(100, 200 + value);
}

[mkoller]

I think this is due to the fact that minimumSize and maximumSize are also QWidget properties (that is: they also exist in a non-WinCC_OA Qt application QWidget object), so our code passes the value not only to our implementation of these properties but then also tries to set the std. QWidget property, which is wrong.
The message does not occur in the upcoming 3.15, so it was already fixed.
You can ignore the message in 3.14