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QTF Centered in ArrayCtrl header [message #56872]

Fri, 23 April 2021 16:42

mdelfede
Messages: 1310
Registered: September 2007

Ultimate Contributor

Hi,

this ljne

	kCtrl.AddColumn(t_("\1[G1= Service&class]")).Margin(0).NoEdit().HeaderTab();

Should add a centered text inside a ArrayCtrl column header... it used to work last time I
compiled my application; now it doesn't and displays a blank line.
Something is happening, because if I change text size (example G6) it does increase the cell,
but the content is blank.
If I remove the '=' :

	kCtrl.AddColumn(t_("\1[G1 Service&class]")).Margin(0).NoEdit().HeaderTab();

it works, but of course the text is left-justified.

It's a bug or am I missing something ?

EDIT: I tested also with < (left align) and it works; > (right align) doesn't. It seems that the cell width
is wrong when calculating text position.

EDIT2:
Modifying the code as:

	kCtrl.AddColumn(t_("\1[G1 Service&class]")).Margin(0).NoEdit().HeaderTab().SetAlign(ALIGN_CENTER);

(so, semove the '=' and add SetAlign() call) the text is 'centered', i.e. the first line ('Service') is centered
but the second is left aligned with 'Service' word:

    First wird
    Second

and not

    First word
      second

[Updated on: Fri, 23 April 2021 16:54]

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Re: QTF Centered in ArrayCtrl header [message #56873 is a reply to message #56872]

Fri, 23 April 2021 17:01

mdelfede
Messages: 1310
Registered: September 2007

Ultimate Contributor

Here a screenshot with the SetAlign(); you can see that the "word block" is centered, and not the single words.
Before, with '=' in QTF, single words were correctly centered.
You can also see the effect of '=' on 4 column : the text is gone.

index.php?t=getfile&id=6429&private=0

Attachment: ArrayCtrl_Center.png
(Size: 15.13KB, Downloaded 387 times)

[Updated on: Fri, 23 April 2021 17:03]

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Re: QTF Centered in ArrayCtrl header [message #56907 is a reply to message #56873]

Wed, 28 April 2021 23:32

mirek
Messages: 14271
Registered: November 2005

Ultimate Member

Should be ok now.

(It was the classical situation when fixing something breaks something else. That said, the change was in 2014 if I read the log correctly...)

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Re: QTF Centered in ArrayCtrl header [message #56911 is a reply to message #56907]

Thu, 29 April 2021 08:47

mdelfede
Messages: 1310
Registered: September 2007

Ultimate Contributor

mirek wrote on Wed, 28 April 2021 23:32

Should be ok now.

(It was the classical situation when fixing something breaks something else. That said, the change was in 2014 if I read the log correctly...)

Thank you, Mirek !
2014 ? I'm becoming old quickly... Rolling Eyes