When iOS uses Segmentcontroller to switch TableView, Reloaddata creates a solution for data duplication.

The controls created on the cell are placed in the judgment of the cell==nil, so that each time you come in, you will be able to avoid duplicate data creation, resulting in a more thick view.

if (cell==Nil) {

cell=[[uitableviewcellalloc]initwithstyle:uitableviewcellstyledef Aultreuseidentifier: Cellidd];

            Self.Invitelabel=[[UILabelAlloc]initWithFrame:CGRectMake(Ten,5,[UIScreenMainscreen].bounds.size.width- -, -)];

Self. Invitelabel. numberoflines=0;

Self. Invitelabel. text=cell_info. title;

Self. Invitelabel. textcolor=Label_textcolor;

int width=;

int height=;

Self. button=[[UIButtonalloc]initwithframe:cgrectmake([UIScreen Mainscreen]. bounds. size. width/2-width/2,+ +, width, height)];

            self button Backgroundcolor=[ uicolor redcolor ";

[self. Button setbackgroundimage: [UIImageimagenamed: Cell_info. CP ]forstate:uicontrolstatenormal];

NSLog (@ "cell_info.cp:%@", Cell_info. CP);

// Add long press gesture

uilongpressgesturerecognizer *longpress=[[uilongpressgesturerecognizeralloc]initwithtarget:selfAction:@ Selector(longpress:)];

[Self. Invitelabel addgesturerecognizer: longpress];

Longpress. minimumpressduration=1.0;

[Cell. Contentview addsubview:self. Button];

[Cell. Contentview addsubview:self. Invitelabel];

Cell. backgroundcolor=Cell_back_color;

}

When iOS uses Segmentcontroller to switch TableView, Reloaddata creates a solution for data duplication.