ReloadTableView with new NSMutableArray - ios

Question

I am using customTableView.I want to reload my tableViewCell with new data from my NSMutableArray.How can i do that?Here is my current Code for the tableView :
tableView.m
//
// GameTableView.m
//
// Created by Mahmudul hasan on 4/6/11.
// Copyright 2011 JU. All rights reserved.
//
#import "GameTableView.h"
#import "BeginingCell.h"
#implementation GameTableView
#synthesize XmlManipulatorObject,QuestionMutableArray,dictionary;
#synthesize _tableView=tableView;
#pragma mark -
#pragma mark Table view data source
-(void)viewDidLoad
{
[super viewDidLoad];
XmlManipulatorObject=[[xmlManipulator alloc] init];
QuestionMutableArray=[[XmlManipulatorObject ReadXml] retain];
dictionary=[[NSMutableDictionary alloc] init];
dictionary = [QuestionMutableArray objectAtIndex:0];
}
-(IBAction) goBack:(id) sender{
[self.parentViewController dismissModalViewControllerAnimated:YES];
}
-(void) btnAction:(id) sender {
NSString *str = ((UIButton*)sender).titleLabel.text;
UIAlertView *alrt=[[UIAlertView alloc]initWithTitle:str message:str
delegate:self cancelButtonTitle:#"Cancel" otherButtonTitles:nil ];
[dictionary removeAllObjects];
[alrt show];
[alrt release];
if(dictionary==nil)
{
NSLog(#"dictionary is nill now");
}
else {
NSLog(#"dictionary is not nil");
}
}
//Method to iterate trough a NSMutableDictionaries in a NSMutableArray
-(NSMutableArray*)GetQuestionByKey:(NSInteger *)key :(NSMutableArray *)Array
{
NSMutableArray *arr;
for (dictionary in Array) {
if (dictionary!=nil) {
arr=[[NSMutableArray alloc] init];
[arr addObject:[dictionary objectForKey:#"option1"]];
}
}
return arr;
}
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
return 1;
}
// Customize the number of rows in the table view.
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
return 1;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
NSLog(#"%#",[dictionary objectForKey:#"question"]);
NSLog(#"%#",[dictionary objectForKey:#"option1"]);
NSLog(#"%#",[dictionary objectForKey:#"option2"]);
NSLog(#"%#",[dictionary objectForKey:#"option3"]);
NSLog(#"%#",[dictionary objectForKey:#"option4"]);
static NSString *CellIdentifier = #"BeginingCell";
BeginingCell *cell=(BeginingCell *)[_tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
NSArray *topLevelObjects=[[NSBundle mainBundle] loadNibNamed:#"BeginingCell" owner:self options:nil ];
for(id CurrentObject in topLevelObjects)
{
if ([CurrentObject isKindOfClass:[BeginingCell class]]) {
cell=(BeginingCell *) CurrentObject;
cell.selectionStyle = UITableViewCellSelectionStyleNone;
break;
}
}
}
// Configure the cell.
if(indexPath.row==0)
{
cell.myImageView.image = [UIImage imageNamed:#"man_kirstie_alley.jpg"];
cell.SectionTitle.text=[dictionary objectForKey:#"question"];
cell.Option1.text=[dictionary objectForKey:#"option1"];
cell.Option2.text=[dictionary objectForKey:#"option2"];
cell.Option3.text=[dictionary objectForKey:#"option3"];
cell.Option4.text=[dictionary objectForKey:#"option4"];
///For showing the option idntity
[cell.button1 setTitle:#"A." forState:UIControlStateNormal];
[cell.button2 setTitle:#"B." forState:UIControlStateNormal];
[cell.button3 setTitle:#"C." forState:UIControlStateNormal];
[cell.button4 setTitle:#"D." forState:UIControlStateNormal];
///For selecting the correct answer
[cell.ansBtn1 setTitle:#"A" forState:UIControlStateNormal];
[cell.ansBtn2 setTitle:#"B" forState:UIControlStateNormal];
[cell.ansBtn3 setTitle:#"C" forState:UIControlStateNormal];
[cell.ansBtn4 setTitle:#"D" forState:UIControlStateNormal];
[cell.ansBtn1 addTarget:self action:#selector(btnAction:) forControlEvents:UIControlEventTouchUpInside];
[cell.ansBtn4 addTarget:self action:#selector(goBack:) forControlEvents:UIControlEventTouchUpInside];
}
return cell;
}
-(void)viewDidUnload
{
[self dealloc];
}
#end

Answer 1

call
[tblView reloadData];
when you are updating your mutable array.