cancel image if block

[matrosovDev]

Hi seems nice example. For which purposes we use this if block below?

if (cell.indexPath != nil && cell.indexPath.section != indexPath.section) { [cell cancelImageLoading]; }

[jessearmand]

That is used to reset the loading process of an image when a cell is being reused for another section. Each cell should load the particular image for each indexPath.section, but each cell may have the same properties as other sections, when it was reused.