CODEWITHSUNDEEP
iphoneobjective-ciosuitableview
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Reputation: 67

No of sections with no of rows in Tableview

How can I manage different no of the rows in different no of sections ? no of rows & sections are not fixed depends on another table view in other class.Suppose If xxx section Header then it contains 5 rows ,another section header contain 4 rows. section header is the account title in table view from other class

Upvotes: 1

Views: 1874

Answers (5)

RKY
RKY

Reputation: 266

Try this 

-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
    if (section == 0){
        return 5;
    }
    if (section == 1){
        return 10;
    }
    //etc.
}

Upvotes: 0

Naina Soni
Naina Soni

Reputation: 720

Its Really Simple , Use below tableView delegates- 

-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
  // return your another table view's array count here, on which no of sections depends.
}


// Customize the number of rows in the table view.
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
   // use like this
  int noOfRows = 0; 

  if(section == 0)
  {
     noOfRows = x;
  }
  else if(section ==1)
  {
     noOfRows = y;
  }
  .
  .
  .
  else
 {  
    noOfRows = z;
 }
 return noOfRows;
}

x, y, z are NSInteger here

Upvotes: 0

Ranga
Ranga

Reputation: 821

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    // Return the number of sections.
     return 3; or [yourarray count] // 3 sections 0,1,2
}

For different numver of rows in diffrent sections

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    // Return the number of rows in the sections.
    if(  section == 0) // first section with 5 rows
        return [[yourarray objectAtIndex:section] count];

     if(  section == 1) // 2nd section with 4 rows
        return  [[yourarray objectAtIndex:section]  count];

     if(  section == 2) // 3rd section with 57rows
         return  [[yourarray objectAtIndex:section] count];



}

Upvotes: 2

Deviator
Deviator

Reputation: 688

Hope it helps:

 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
 if(  section == 0)
    return [array count];

 if(  section == 1)
    return [array2 count];

 if(  section == 2)
     return [array3 count];
}

Upvotes: 1

Jason
Jason

Reputation: 814

In table view delegate method; it has:

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{
     return data.count;
}

and 

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
     return [data objectAtIndex:section].count;
}

You can set your sections number and rows number in those two methods.

Of course you have to also configure your data to two dimension array.

Upvotes: 1

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