[Qt-interest] "white block" on QScrollBar's background

[Anton Chernov]

QScrollBar { background-color: black; border-image: none; } ?

2011/5/5 James Yan <james.pizza at gmail.com>

> doest help :(
>
> On May 5, 2011, at 3:13 PM, Anton Chernov wrote:
>
> try
>
> QScrollBar:vertical{ background: black solid; }
>
> 2011/5/4 James Yan <james.pizza at gmail.com>
>
>> Hey, All.
>>   I try to set background of a scrollbar(belong to a scrollarea) to pure
>> black, so i work with setStyleSheet like following:
>>
>> ===
>> scrollArea->verticalScrollBar()->setStyleSheet("QScrollBar:vertical{background:
>> black; }");
>> ===
>>
>> but, the result always shows up with white block(looks 1X1 pixel for each)
>> on the pure black, make the background looks like chess board. What's wrong
>> with it? any suggestion?
>>
>> btw,i use Qt on Mac.
>>
>> thanks.
>>
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>>
>>
>
>
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