Resize rows and cols in a Tablewidget

[zorro68]

I'm trying to programming a tablewidget with 50 rows (maximum) and i want that table resize its height to number of rows if rows are less than 6, and if rows are more than 5 table fixed its height to 6 rows (+header).

My code is (I dont know how to put this as a code windows, as i can see in other post):

void Sheet::resize()
{
	tabla->resizeRowsToContents();
	int rows=tabla->rowCount();
	int rowalt=tabla->rowHeight(0);
	int height;
	QScrollBar *Hscrollbar=tabla->horizontalScrollBar();
	QHeaderView *Hheader=tabla->horizontalHeader();
	if (Hheader->count()<4)
		Hheader->setResizeMode(QHeaderView::Stretch);
 
	if (rows<6){
		height=rows*rowalt+Hheader->height();
	}else{
		height=6*rowalt+Hheader->height();//+tabla->horizontalHeader()->heigth();
	}
	if (!Hscrollbar->isVisible())height=height + Hscrollbar->height();
	tabla->setMinimumHeight(height);
}

void Sheet::resize()
{
	tabla->resizeRowsToContents();
	int rows=tabla->rowCount();
	int rowalt=tabla->rowHeight(0);
	int height;
	QScrollBar *Hscrollbar=tabla->horizontalScrollBar();
	QHeaderView *Hheader=tabla->horizontalHeader();
	if (Hheader->count()<4)
		Hheader->setResizeMode(QHeaderView::Stretch);
	
	if (rows<6){
		height=rows*rowalt+Hheader->height();
	}else{
		height=6*rowalt+Hheader->height();//+tabla->horizontalHeader()->heigth();
	}
	if (!Hscrollbar->isVisible())height=height + Hscrollbar->height();
	tabla->setMinimumHeight(height);
}

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But sometimes resize ok, sometimes bad (n-1 rows), sometimes n and a half rows.....

What happend?

Thanks

[jpn]

My code is (I dont know how to put this as a code windows, as i can see in other post)

Highlight the code and select the "#" from the editor, or wrap it inside [ code ]-tags by hand (without the spaces):

[ code ]
void func() {
}
[ /code ]

Please do so, it will make the code much more readable..

[zorro68]

Thanks jpn

I have made some changes to the code, but dont work correctly. Help please...