ios - How to add different image for different cell with different text in UICollectionView programmatically? -

i want add different image different cell different textlabel in uicollectionview programmatically. tried many way show error.

here code:

import foundation import uikit  class homecvc: uicollectionviewcontroller, uicollectionviewdelegateflowlayout {      let homecellid = "homeid"      override func viewdidload() {         super.viewdidload()          //  homeobjects = homeobject.sampleobjectheadline()          navigationitem.title = "home"         collectionview?.backgroundcolor = .green          collectionview?.register(homecell.self, forcellwithreuseidentifier: homecellid)     }      override func collectionview(_ collectionview: uicollectionview, numberofitemsinsection section: int) -> int {         return 7     }      override func collectionview(_ collectionview: uicollectionview, cellforitemat indexpath: indexpath) -> uicollectionviewcell {         let cell = collectionview.dequeuereusablecell(withreuseidentifier: homecellid, for: indexpath) as! homecell          return cell     }      func collectionview(_ collectionview: uicollectionview, layout collectionviewlayout: uicollectionviewlayout, sizeforitemat indexpath: indexpath) -> cgsize {         return cgsize(width: view.frame.width, height: 150)     }      func collectionview(_ collectionview: uicollectionview, layout collectionviewlayout: uicollectionviewlayout, minimumlinespacingforsectionat section: int) -> cgfloat {         return 0     }  }   class homecell: uicollectionviewcell {      override init(frame: cgrect){         super.init(frame: frame)          homeimageviewsetup()     }      let homeimageview: uiimageview = {         let imageview = uiimageview()         imageview.backgroundcolor = .blue         imageview.image = uiimage(named: "imagename")         // imageview.contentmode = .scaleaspectfill         // imageview.clipstobounds = true         imageview.layer.cornerradius = 5         imageview.layer.maskstobounds = true         imageview.translatesautoresizingmaskintoconstraints = false          return imageview     }()      let homeimagelabel: uilabel = {         let label = uilabel()         label.frame = cgrect(x: 20, y: -10, width: 200, height: 80)         label.textcolor = .white         label.text = "welcome page"         return label     }()      func homeimageviewsetup() {         addsubview(homeimageview)         addsubview(homeimagelabel)         addconstraints(nslayoutconstraint.constraints(withvisualformat: "h:|-5-[v0]-5-|", options: nslayoutformatoptions(), metrics: nil, views: ["v0": homeimageview]))         addconstraints(nslayoutconstraint.constraints(withvisualformat: "v:|-5-[v0]|", options: nslayoutformatoptions(), metrics: nil, views: ["v0": homeimageview]))      }      required init?(coder adecoder: nscoder) {         fatalerror("init(coder:) has not been implemented")     } } 

you can configure homeimagelabel.text , homeimageview.image in method: collectionview(_:cellforitemat:). example:

override func collectionview(_ collectionview: uicollectionview, cellforitemat indexpath: indexpath) -> uicollectionviewcell {     let cell = collectionview.dequeuereusablecell(withreuseidentifier: homecellid, for: indexpath) as! homecell     cell.homeimageview.image = uiimage(named: "imagename")     cell.homeimagelabel.text = "welcome page"     return cell } 

you should create array store images , text , retrieve each item using indexpath.

struct item {     var imagename: string     var text: string }  let data: [item] = [     item(imagename: "imagename", text: "welcome page"),     item(imagename: "otherimagename", text: "other text"), ]  override func collectionview(_ collectionview: uicollectionview, numberofitemsinsection section: int) -> int {     return data.count }  override func collectionview(_ collectionview: uicollectionview, cellforitemat indexpath: indexpath) -> uicollectionviewcell {     let cell = collectionview.dequeuereusablecell(withreuseidentifier: homecellid, for: indexpath) as! homecell      let item = data[indexpath.item]     cell.homeimageview.image = uiimage(named: item.imagename)     cell.homeimagelabel.text = item.text      return cell }