我試圖調整使用內容的uilabel,我試着用cgrectmake自動佈局ios,但它不工作。如何使用內容調整uilabel?
cell.msglabel=[[UILabel alloc] initWithFrame:CGRectMake(10, 100, myLabel.frame.size.width, myLabel.frame.size.height)];
cell.msglabel.lineBreakMode = NSLineBreakByWordWrapping;
[cell.msglabel setFrame:CGRectMake(10, 10, myLabel.frame.size.width, myLabel.frame.size.height)];
cell.msglabel.text=text;
[cell.msglabel updateConstraints];
檢查此鏈接http://stackoverflow.com/questions/25157209/change-the-height-of-uilabel-dynamically-based-on-content –
tanq Subin K Kuriakose它正在工作需要行數也行 –