QLabel and QLCDNumber

Hi, I have 2 prolems.
I have designed a label from desinger with a text eg. "cancel". Noew I'd like rotate it to vertical position. Is it possible? it's better make this also:

Code:

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C
A
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Furthermore: I need to have a lcdnumber that shows real values (eg 5.5). How?
Thanks

1) You can create this lable in Qt Designer (call edit text window and put there needed words through Enter)
2)void QLCDNumber::display ( double num ) [slot]

This code said incompatible argoument

Code:

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connect( slider1, SIGNAL(valueChanged(int)),  SLOT (display(double) ));

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Is there a fast way to resolve it?
Is possible rotate a QLabel?
Thanks

Quote:

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Originally Posted by mickey

I have designed a label from desinger with a text eg. "cancel". Noew I'd like rotate it to vertical position. Is it possible?

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As zlatko said, edit the content of the label in designer and insert a line break after each letter.

Or if you want to create it in code:

Code:

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QLabel label("C\na\nn\nc\ne\nl");

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Quote:

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Originally Posted by mickey

This code said incompatible argoument

Code:

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connect( slider1, SIGNAL(valueChanged(int)),  SLOT (display(double) ));

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Parameter types must match. int does not match double :)

Quote:

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Originally Posted by jpn

As zlatko said, edit the content of the label in designer and insert a line break after each letter.

Or if you want to create it in code:

Code:

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QLabel label("C\na\nn\nc\ne\nl");

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I undestand this; but this above is different to rotate of 90 grades the label "Cancel"....
Isn't there a way to rotate qlabel? Thanks

I'm not sure but you can try reinplement drawContenst for your label and use QPainter::rotate