Setting stylesheet for "almost" all widgets

[chuckshaw]

Hi.
I ve same problem like u. Can u plz tell me how to set default style sheet?
I tried like setStyleSheet(QString(""));
But its not working. My code is as follows

void NightColor()
{
	ptr->LoadStyleSheet("Night");
 
}
void DayColor()
{
	setStyleSheet(QString(""));
 
}
 
void Toggle()
{
	if(m_iFlag == 0)
		NightColor();
	else
		DayColor();
}

void NightColor()
{
	ptr->LoadStyleSheet("Night");
	
}
void DayColor()
{
	setStyleSheet(QString(""));

}

void Toggle()
{
	if(m_iFlag == 0)
		NightColor();
	else
		DayColor();
}

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I ve a push button. if i press it 1st time Nightcolor() ll b called. But if i ll press nxt time default style sheet shd be activated. but its not activating.

From the look of your code, You are setting a empty style sheet on the global object and not on your "ptr" object. Since the ptr object now has a style, it takes precidence over a global style. To set that object back to "default" use ptr->setStyleSheet("");