ios - How to use UITableView to display 2 UILabels and a grid of images, also auto update the Cell height -


i need build uitableview display list of posts, , each post contain 3 sections.

  1. title (uilabel 1 line of text)
  2. content (uilabel multi lines of texts)
  3. grid of images (number of images vary each row)

i have followed this post.

i able add title , content, , autolayout works need to. however, cannot add grid of images.

i have create custom cell view class autosizecell.h/autosizecell.m in above post. have created modal class have 3 properties (title, content , nsmutablearray of image names need display in grid) however, seems cannot pass images names autosizecell.m, cannot display image grid.

@implementation autosizecellcontents  -(id)init {     self = [super init];     if (self) {         self.images = [[nsmutablearray alloc] init];     }     return self; } @end

controller:

-(void)configurecell:(autosizecell *)cell atindexpath:(nsindexpath *)indexpath {     // configure cell indexpath     cell.category.text = [self getcategoryatindexpath:indexpath];     cell.pasttense.text = [self getpasttenseatindexpath:indexpath];      (nsstring *imagename in [self getimagesatindexpath:indexpath]) {         nslog(@"image name %@",imagename);         [cell.images addobject:@"hellp"];     }  }  - (uitableviewcell *)tableview:(uitableview *)tableview cellforrowatindexpath:(nsindexpath *)indexpath {     // create reusable cell     autosizecell *cell = [tableview dequeuereusablecellwithidentifier:@"plerp"];     if(!cell) {         cell = [[autosizecell alloc]initwithstyle:uitableviewcellstyledefault reuseidentifier:@"plerp"];         [self configurecell:cell atindexpath:indexpath];     }      return cell; }

i believe need override -(id)initwithcoder:(nscoder*)adecoder instead of init.

alternatively, don't either of these things. rid of init entirely , this.

cell.images = [self getimagesatindexpath:indexpath]

less code, less relying on cell state. , i'm pretty sure adding images going cause issues when cell gets reused unless override prepareforreuse. setting whole array easier.


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