qt - Dynamically change position of grid layout items -

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i have grid layout shows images on image bellow. want able swap 2 images @ position.

grid of images

the hierarchy this:

scrollarea->gridlayout->label[n]->pixmap

there n labels in grid layout created dynamically in code.

it possible delete create again in column/row want, i'm trying find more elegant way this. tips?

if want use grid layout...

void yourclass::swapwidgets(qwidget *widgeta, qwidget *widgetb) {     int indexa = yourgridlayout->indexof(widgeta);     int indexb = yourgridlayout->indexof(widgetb);     int row1, column1, rowspan1, columnspan1;     int row2, column2, rowspan2, columnspan2;      yourgridlayout->getitemposition(indexa, &row1, &column1, &rowspan1, &columnspan1);     yourgridlayout->getitemposition(indexb, &row2, &column2, &rowspan2, &columnspan2);      yourgridlayout->takeat(indexa);     yourgridlayout->takeat(indexb);      yourgridlayout->addwidget(widgetb, row1, column1, rowspan1, columnspan1);     yourgridlayout->addwidget(widgeta, row2, column2, rowspan2, columnspan2); }

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