How To Create Segment Control Button Click To Reload TableData? [duplicate] - ios

Question

This question already has an answer here:
How To Reload Dictionaries On Tableview By Segment Button Click Using Objective C?
(1 answer)
Closed 7 years ago.
I am trying to create Plist dictionary data's read and load into tableview. Here, I am maintaining two segment control button and single tableview. Whenever I selected segment control button one I need to load first plist dictionary data then button two to load second one. I need to differentiate two data set and based on button click It should reload.
My Code:
// to read data
NSArray *pathse = NSSearchPathForDirectoriesInDomains (NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsPath = pathse.firstObject;
NSString *plistPath = [documentsPath stringByAppendingPathComponent:#"port.plist"];
savedUrl = [[NSMutableDictionary alloc] initWithContentsOfFile: plistPath];
- (IBAction)Click_Segmentbutton:(id)sender {
switch (segment_Button.selectedSegmentIndex) {
case 0:{
break;}
case 1:{
break;}
}
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
NSIndexPath *indexPath;
if (indexPath.section == 0)
{
return [[savedUrl objectForKey:#"boysinfo"] count];
}
else
{
return [[savedUrl objectForKey:#"girlsinfo"] count];
}
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
//Here I need to get whenever click the tableview cell selected cell all details
}

Answer 1

As per my understanding to your question, below is code for your purpose.
//Global
NSMutableDictionary *savedPlistDictionary;
- (void)viewDidLoad {
//Read the plist and save in plistDictionary.
NSArray *paths = NSSearchPathForDirectoriesInDomains (NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsPathString = paths.firstObject;
NSString *plistNameString = #"second.plist"; //Second plist file
NSString *plistPathString = [documentsPath stringByAppendingPathComponent:plistNameString];
plistDictionary = [[NSMutableDictionary alloc] initWithContentsOfFile: plistPathString];
}
//Function to fetch the plist file based on index (segment selected)
- (void)saveDataWithSelectedIndex:(int)index {
if (index == 1){
savedPlistDictionary = [plistDictionary objectForKey:#"boysinfo"];
}
else {
savedPlistDictionary = [plistDictionary objectForKey:#"girlsinfo"];
}
}
- (IBAction)Click_Segmentbutton:(id)sender {
//Pass the selected index segment to function and savedPlistDictionary will be updated accordingly
switch (segment_Button.selectedSegmentIndex) {
case 0:{
[self saveDataWithSelectedIndex:0];
break;}
case 1:{
[self saveDataWithSelectedIndex:1];
break;}
}
[self.tableView reloadData]; //Reload the tableView
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
return [savedPlistDictionary count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
//Here parse the data and load cells
}