IOS TableView Full explanation

Show how many groups

-(Nsinteger) Numberofsectionsintableview: (UITableView *) TableView

Show the head of each group

-(uiview*) TableView: (UITableView *) TableView viewforheaderinsection: (nsinteger) Section

Show the tail of each group

-(uiview*) TableView: (UITableView *) TableView viewforfooterinsection: (nsinteger) Section

Shows how high the trailing title of each group is

-(CGFloat) TableView: (UITableView *) TableView heightforfooterinsection: (Nsinteger) section{

return cgfloat_min;

}

Shows how high the header title is for each group

-(CGFloat) TableView: (UITableView *) TableView heightforheaderinsection: (nsinteger) Section

{

return cgfloat_min;

}

Show each group header title name

-(nsstring*) TableView: (UITableView *) TableView titleforheaderinsection: (nsinteger) Section

Show each group footer title name

-(nsstring*) TableView: (UITableView *) TableView titleforfooterinsection: (nsinteger) Section

Show each set of title indexes

-(Nsarray *) Sectionindextitlesfortableview: (UITableView *) TableView

Show how many rows each group has

-(Nsinteger) TableView: (UITableView *) TableView numberofrowsinsection: (nsinteger) Section

Show row height for each group

-(CGFloat) TableView: (UITableView *) TableView Heightforrowatindexpath: (Nsindexpath *) Indexpath

Show content

-(UITableViewCell *) TableView: (UITableView *) TableView Cellforrowatindexpath: (Nsindexpath *) Indexpath

Turn editing features on or off

if ([self.table isediting]) {

[Self.table Setediting:no Animated:yes];

}else{

[Self.table Setediting:yes Animated:yes];

}

Whether the corresponding row can be edited

-(BOOL) TableView: (UITableView *) TableView Caneditrowatindexpath: (Nsindexpath *) Indexpath

Set editing style

-(Uitableviewcelleditingstyle) TableView: (UITableView *) TableView Editingstyleforrowatindexpath: (Nsindexpath *) indexpath{

Uitableviewcelleditingstylenone,

Uitableviewcelleditingstyledelete, deleting

Uitableviewcelleditingstyleinsert add

}

Submit edits (left slide delete and add)

-(void) TableView: (UITableView *) TableView Commiteditingstyle: (uitableviewcelleditingstyle) Editingstyle Forrowatindexpath: (Nsindexpath *) Indexpath {

if (Editingstyle = = Uitableviewcelleditingstyledelete) {//delete

[Self.servicearry RemoveObjectAtIndex:indexPath.row];

[Self.tableview Deleterowsatindexpaths:@[indexpath] withrowanimation:uitableviewrowanimationbottom];//Delete Refresh

}

else if (Editingstyle = = Uitableviewcelleditingstyleinsert) {//Add

[Datas insertobject:@ "AB" AtIndex:indexPath.row];

[Self.table Insertrowsatindexpaths:@[indexpath] withrowanimation:uitableviewrowanimationbottom];//Add Refresh

}

}

Set whether you can move

-(BOOL) TableView: (UITableView *) TableView Canmoverowatindexpath: (Nsindexpath *) Indexpath

Submit a move result

-(void) TableView: (UITableView *) TableView Moverowatindexpath: (Nsindexpath *) Sourceindexpath Toindexpath: ( Nsindexpath *) destinationindexpath{

Save the data you want to move first

ID moveobj = [datas ObjectAtIndex:sourceIndexPath.row];

Delete the data to be moved from the array

[Datas RemoveObjectAtIndex:sourceIndexPath.row];

Insert the data you want to move to the target location

[Datas insertobject:moveobj AtIndex:destinationIndexPath.row];

}

Click events per row

-(void) TableView: (UITableView *) TableView Didselectrowatindexpath: (Nsindexpath *) Indexpath

IOS TableView Full explanation