Implementation of ios-Radio cell

First, the idea

First set a Choosecelltag tag (type Nsindexpath), and then when clicking on the cell trigger, if the tag setting has a value, set the

UITableViewCell *selectedcell = [TableView cellforrowatindexpath:tag];

SelectedCell. accessorytype = uitableviewcellaccessorynone;

Then put tag = Indexpath

And then

Cell. accessorytype = Uitableviewcellaccessorycheckmark;

Second, the main code:

1. In the interface of. m

@interface choosetypeviewcontroller ()

{

nsindexpath *tag;  

}

@end

2. Click on the event triggered by the cell.

-(void) TableView: (uitableview *) TableView Didselectrowatindexpath: (nsindexpath *) Indexpath

{

[TableView deselectrowatindexpath: Indexpath animated:TRUE];

UITableViewCell *cell = [TableView cellforrowatindexpath: Indexpath];

if (tag) {

UITableViewCell *selectedcell = [TableView cellforrowatindexpath:tag];

SelectedCell. accessorytype = uitableviewcellaccessorynone;

}

tag = Indexpath;

Cell. accessorytype = Uitableviewcellaccessorycheckmark;

}

Implementation of ios-Radio cell