i here attached a snapshot of my sample output.now it has two cells that is according to arraycount which i used at number of rows in section method.i have calutalted the break time ,now i want to insert one more cells in between that two cells to dispay the break time . here is my code whic i did ....please help me to do this .thanks in advance
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *simpleTableIdentifier = #"TableViewCell";
TableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:simpleTableIdentifier];
if (cell == nil) {
cell = [[TableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:simpleTableIdentifier];
}
NSLog(#"%#",self.arrData1);
NSDictionary *tempDictionary= [self.arrData1 objectAtIndex:indexPath.row];
//NSLog(#"%#",tempDictionary);
NSString *strFunctionCodeValue =[tempDictionary objectForKey:#"function_code"];
NSString *strStartTimeValue = [tempDictionary objectForKey:#"start_time"];
NSString *strEndTimeValue = [tempDictionary objectForKey:#"end_time"];
NSString *strTotalUnitsValue =[tempDictionary objectForKey:#"total_units"];
NSString *strTotalTimeValue = [tempDictionary objectForKey:#"total_time"];
//NSString *strBreakTimeValue = [tempDictionary objectForKey:#"break_time"];
cell.lblFunctionCodeValue.text = strFunctionCodeValue;
cell.lblStartTimeValue.text = strStartTimeValue;
cell.lblEndTimeValue.text = strEndTimeValue;
cell.lblTotalUnitsValue.text =strTotalUnitsValue;
cell.lblTotalTimeValue.text = strTotalTimeValue;
//cell.lblBreakTimeValue.text = strBreakTimeValue;
return cell;
}
Related
When I use NSLog it come in two lines but when I use it in the cell everything after \n will be vanished. I google this and there is wrap function which is deprecated.
Here is my code:
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
object:(PFObject *)object {
static NSString *CellIdentifier = #"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle
reuseIdentifier:CellIdentifier];
}
NSString *eventName = [object objectForKey:#"name"];
eventName = [eventName stringByAppendingString:dateString];
//eventName = [NSString stringWithFormat: #"%#\\r\\n", eventName];
eventName = [eventName stringByAppendingString:#"\n"];
NSLog(#"%#",eventName);
cell.textLabel.text = eventName;
return cell;
}
Output:
ddd
03:00PM, 30 Aug - 03:00PM, 01 Sep
Here is what I have:
Use like this
textLabel.lineBreakMode = NSLineBreakByWordWrapping;
textLabel.numberOfLines = 0;
Here 0 represents infinite number of lines for a label. If you just want only 2 lines replace 0 with 2.
I assign some custom view to UITableViewCell.accessoryView， but if I scroll the tableView crazy, some accessoryView will disappear in iOS 7, and if I touch the cell, it's accessoryView can appear, I don't know why, because it's correct in iOS 6. This is my code, someone can help me?
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = #"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (!cell)
{
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
}
cell.textLabel.text = [NSString stringWithFormat:#"CELL %d", (int)indexPath.row+1];
NSDictionary * dict = [_dataSource objectAtIndex:indexPath.row];
if ([dict objectForKey:#"switch"])
{
cell.accessoryView = [dict objectForKey:#"switch"];
}
else
{
cell.accessoryView = nil;
}
return cell;
}
When we use ReusableCellWithIdentifier in table view it reuse cells in table, you set cell.accessoryView = nil; it's remove accessory view for all cells in table view with same CellIdentifier try this code, it's solve your problem :
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = #"Cell";
NSDictionary * dict = [_dataSource objectAtIndex:indexPath.row];
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (!cell)
{
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
cell.accessoryView = [dict objectForKey:#"switch"];
}
cell.textLabel.text = [NSString stringWithFormat:#"CELL %d", (int)indexPath.row+1];
if ([dict objectForKey:#"switch"])
{
cell.accessoryView.hidden=NO;
}
else
{
cell.accessoryView.hidden=YES;
}
return cell;
}
I Have an NSMutableArray which is being displayed as
(
13002,
My Drive,
13006,
Testing1,
13007,
Testing123
)
In my NSLog
I want to populate my UITableView with just the names (My Drive, Testing1 & Testing123) and want to use the ID's as the subtitle.
use cell for row at indexpath method and number of rows method as below
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return array.count/2;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
int row = [indexPath row]*2;
static NSString *CellIdentifier = #"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier] autorelease];
cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
cell.textLabel.font = [UIFont boldSystemFontOfSize:14];
}
cell.textLabel.text = [array objectAtIndex:row+1];
cell.detailTextLabel.text = [array objectAtIndex:row];
return cell;
}
your problem will solve...
NSmutableArray *element; //contains your array
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
static NSString *cellIdentifier = #"MyCell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:cellIdentifier];
element = [array objectAtIndex:indexPath.row];
cell.textLabel.text = element;
element = [array objectAtIndex:indexPath.row +1 ];
cell.subtitle.text = element;
Depending on your application, you might want to consider using a NSMutableDictionary instead of the array. This way, your data model will accurately represent the fact that those names are mapped to ids. You can use
NSArray *arrayOf Keys = [theDictionary allKeys];
to get an array of the keys in your dictionary, then do something like this:
cell.textLabel.text = [theDictionary objectForKey:[arrayOfKeys objectAtIndex:indexPath.row]];
cell.detailtextLabel.text = [arrayOfKeys objectAtIndex:indexPath.row];
You should also consider using the free Sensible TableView framework. You would just pass the array to the framework and it will automatically display it in the table view.
I want to display in UITableView array like:
(
1,
{
date = 1351876762;
ncom = 0;
nid = 11739814;
"read_ncom" = 0;
text = "<div class=\"wikiText\"><!--4-->New note text </div>";
title = lol;
uid = 3795852;
}
)
Cells should have a label with "title" from this array.
How can I make that?
P.S.:
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
static NSString *CellIdentifier = #"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
NSString *textCell = [[array objectAtIndex:indexPath.row] objectForKey:#"title"];
cell.textLabel.text = textCell;
return cell;
}
returns signal SIGABRT.
Thanks.
[EDIT]
Your array seems to be weird. Try following and let me know the result.
NSString *textCell = [[array objectAtIndex:1] objectForKey:#"title"];
You should have cell with identifier "Cell" in your table (if you have storyboard) or create this cell manually
if (cell == nil) {
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
}
if (cell == nil) {
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
}
cell.textLabel.text = [[array objectAtIndex:1] objectforkey:#"title"];
try the above code
Replace this :
NSString *textCell = [[[array objectAtIndex:indexPath.row] objectForKey:#"1"]objectForKey:#"title"];
I pass an array called userArray which stores another array with strings. This is what I have so far but I know it's wrong. Can someone point me in the right direction?
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
static NSString *CellIdentifier = #"Cell";
CustomCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if(cell == nil) {
cell = [[CustomCell alloc] initWithFrame:CGRectZero reuseIdentifier:CellIdentifier];
}
//Set Up Cell
DataSingleton *sharedData = [DataSingleton sharedData];
for (NSArray *array in sharedData.usersArray){
cell.primaryLabel.text = [array objectAtIndex:1];
cell.secondaryLabel.text = [array objectAtIndex:2];
cell.profileImage = [UIImage imageNamed:#"111-user.png"];
return cell;
}
}
cellForRowAtIndexPath is a UITableViewDataSource method, and it asks the data for single cell only. So, you have to remove a loop, and set up a single cell at once, using indexPath.row as an array index in your DataSingleton
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
static NSString *CellIdentifier = #"Cell";
CustomCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if(cell == nil) {
cell = [[CustomCell alloc] initWithFrame:CGRectZero reuseIdentifier:CellIdentifier];
}
//Set Up Cell
DataSingleton *sharedData = [DataSingleton sharedData];
NSArray *array = [sharedData.usersArray objectAtIndex:indexPath.row];
cell.primaryLabel.text = [array objectAtIndex:1];
cell.secondaryLabel.text = [array objectAtIndex:2];
cell.profileImage = [UIImage imageNamed:#"111-user.png"];
return cell;
}
Also, you should implement tableView:numberOfRowsInSection: to return [[[DataSingleton sharedData] usersArray] count]