Core Data Displaying Attributes Individually From Log
so I have been trying to use Core Data with a logbook app that records information. In this case it is flying hours. So I input data and it uses Core Data to save/store is as a set value but I have only made it display a small amount of the saved info in the table view(see in code below).
What I need help with, it making it so I can click on each tableViewCell which goes to a VC where it has all the info which the user inputted into the app(as it is a logbook)
How will it be possible so that the user will see their specific info for that specific cell which have different info stored as they are all different logs
func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return logArray.count
}
//WHATS IN THE TABLE VIEW CELL FUNCTION/////
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath)
let log = logArray[indexPath.row]
cell.textLabel!.text = "Flight:" + " " + log.date! + " Click For More Info -->"
return cell
}
swift uitableview core-data
asked Nov 15 '18 at 11:49
Riley LunzRiley Lunz
387
add a comment |
so I have been trying to use Core Data with a logbook app that records information. In this case it is flying hours. So I input data and it uses Core Data to save/store is as a set value but I have only made it display a small amount of the saved info in the table view(see in code below).
What I need help with, it making it so I can click on each tableViewCell which goes to a VC where it has all the info which the user inputted into the app(as it is a logbook)
How will it be possible so that the user will see their specific info for that specific cell which have different info stored as they are all different logs
func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return logArray.count
}
//WHATS IN THE TABLE VIEW CELL FUNCTION/////
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath)
let log = logArray[indexPath.row]
cell.textLabel!.text = "Flight:" + " " + log.date! + " Click For More Info -->"
return cell
}
swift uitableview core-data
asked Nov 15 '18 at 11:49
Riley LunzRiley Lunz
387
add a comment |
so I have been trying to use Core Data with a logbook app that records information. In this case it is flying hours. So I input data and it uses Core Data to save/store is as a set value but I have only made it display a small amount of the saved info in the table view(see in code below).
What I need help with, it making it so I can click on each tableViewCell which goes to a VC where it has all the info which the user inputted into the app(as it is a logbook)
How will it be possible so that the user will see their specific info for that specific cell which have different info stored as they are all different logs
func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return logArray.count
}
//WHATS IN THE TABLE VIEW CELL FUNCTION/////
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath)
let log = logArray[indexPath.row]
cell.textLabel!.text = "Flight:" + " " + log.date! + " Click For More Info -->"
return cell
}
swift uitableview core-data
asked Nov 15 '18 at 11:49
Riley LunzRiley Lunz
387
so I have been trying to use Core Data with a logbook app that records information. In this case it is flying hours. So I input data and it uses Core Data to save/store is as a set value but I have only made it display a small amount of the saved info in the table view(see in code below).
What I need help with, it making it so I can click on each tableViewCell which goes to a VC where it has all the info which the user inputted into the app(as it is a logbook)
How will it be possible so that the user will see their specific info for that specific cell which have different info stored as they are all different logs
func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return logArray.count
}
//WHATS IN THE TABLE VIEW CELL FUNCTION/////
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath)
let log = logArray[indexPath.row]
cell.textLabel!.text = "Flight:" + " " + log.date! + " Click For More Info -->"
return cell
}
swift uitableview core-data
swift uitableview core-data
asked Nov 15 '18 at 11:49
Riley LunzRiley Lunz
387
asked Nov 15 '18 at 11:49
Riley LunzRiley Lunz
387
asked Nov 15 '18 at 11:49
Riley LunzRiley Lunz
387
asked Nov 15 '18 at 11:49
Riley LunzRiley Lunz
387
asked Nov 15 '18 at 11:49
Riley LunzRiley Lunz
387
387
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
First create variable for log in your UITableViewCell
var log: Log?
now in cellForRowAt set log of cell independent on indexPath.row
cell.log = logArray[indexPath.row]
then create variable in second ViewController.
var selectedLog: Log?
Now in Table View delegate method didSelectRowAtperform segue with sender as that cell
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
self.performSegueWithIdentifier("yourIdentifier", sender: tableView.cellForRow(at: indexPath))
}
And finally in prepare for segue method declare destination ViewController as YourSecondViewController and set its selectedLogProperty
override func prepareForSegue(segue: UIStoryboardSegue!, sender: AnyObject!) {
if segue.identifier == "yourIdentifier" {
let destinationVC = segue.destination as! YourSecond ViewController
let senderCell = sender as! YourTableViewCell
destinationVC.selectedLog = senderCell.log!
}
}
answered Nov 15 '18 at 12:06
Robert DreslerRobert Dresler
6,9232627
thanks so much, will see if works
– Riley Lunz
Nov 15 '18 at 12:14
@RileyLunz :-) If it helped, you could accept my answer
– Robert Dresler
Nov 15 '18 at 12:15
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53318845%2fcore-data-displaying-attributes-individually-from-log%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
First create variable for log in your UITableViewCell
var log: Log?
now in cellForRowAt set log of cell independent on indexPath.row
cell.log = logArray[indexPath.row]
then create variable in second ViewController.
var selectedLog: Log?
Now in Table View delegate method didSelectRowAtperform segue with sender as that cell
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
self.performSegueWithIdentifier("yourIdentifier", sender: tableView.cellForRow(at: indexPath))
}
And finally in prepare for segue method declare destination ViewController as YourSecondViewController and set its selectedLogProperty
override func prepareForSegue(segue: UIStoryboardSegue!, sender: AnyObject!) {
if segue.identifier == "yourIdentifier" {
let destinationVC = segue.destination as! YourSecond ViewController
let senderCell = sender as! YourTableViewCell
destinationVC.selectedLog = senderCell.log!
}
}
answered Nov 15 '18 at 12:06
Robert DreslerRobert Dresler
6,9232627
thanks so much, will see if works
– Riley Lunz
Nov 15 '18 at 12:14
@RileyLunz :-) If it helped, you could accept my answer
– Robert Dresler
Nov 15 '18 at 12:15
add a comment |
First create variable for log in your UITableViewCell
var log: Log?
now in cellForRowAt set log of cell independent on indexPath.row
cell.log = logArray[indexPath.row]
then create variable in second ViewController.
var selectedLog: Log?
Now in Table View delegate method didSelectRowAtperform segue with sender as that cell
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
self.performSegueWithIdentifier("yourIdentifier", sender: tableView.cellForRow(at: indexPath))
}
And finally in prepare for segue method declare destination ViewController as YourSecondViewController and set its selectedLogProperty
override func prepareForSegue(segue: UIStoryboardSegue!, sender: AnyObject!) {
if segue.identifier == "yourIdentifier" {
let destinationVC = segue.destination as! YourSecond ViewController
let senderCell = sender as! YourTableViewCell
destinationVC.selectedLog = senderCell.log!
}
}
answered Nov 15 '18 at 12:06
Robert DreslerRobert Dresler
6,9232627
thanks so much, will see if works
– Riley Lunz
Nov 15 '18 at 12:14
@RileyLunz :-) If it helped, you could accept my answer
– Robert Dresler
Nov 15 '18 at 12:15
add a comment |
First create variable for log in your UITableViewCell
var log: Log?
now in cellForRowAt set log of cell independent on indexPath.row
cell.log = logArray[indexPath.row]
then create variable in second ViewController.
var selectedLog: Log?
Now in Table View delegate method didSelectRowAtperform segue with sender as that cell
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
self.performSegueWithIdentifier("yourIdentifier", sender: tableView.cellForRow(at: indexPath))
}
And finally in prepare for segue method declare destination ViewController as YourSecondViewController and set its selectedLogProperty
override func prepareForSegue(segue: UIStoryboardSegue!, sender: AnyObject!) {
if segue.identifier == "yourIdentifier" {
let destinationVC = segue.destination as! YourSecond ViewController
let senderCell = sender as! YourTableViewCell
destinationVC.selectedLog = senderCell.log!
}
}
answered Nov 15 '18 at 12:06
Robert DreslerRobert Dresler
6,9232627
First create variable for log in your UITableViewCell
var log: Log?
now in cellForRowAt set log of cell independent on indexPath.row
cell.log = logArray[indexPath.row]
then create variable in second ViewController.
var selectedLog: Log?
Now in Table View delegate method didSelectRowAtperform segue with sender as that cell
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
self.performSegueWithIdentifier("yourIdentifier", sender: tableView.cellForRow(at: indexPath))
}
And finally in prepare for segue method declare destination ViewController as YourSecondViewController and set its selectedLogProperty
override func prepareForSegue(segue: UIStoryboardSegue!, sender: AnyObject!) {
if segue.identifier == "yourIdentifier" {
let destinationVC = segue.destination as! YourSecond ViewController
let senderCell = sender as! YourTableViewCell
destinationVC.selectedLog = senderCell.log!
}
}
answered Nov 15 '18 at 12:06
Robert DreslerRobert Dresler
6,9232627
answered Nov 15 '18 at 12:06
Robert DreslerRobert Dresler
6,9232627
answered Nov 15 '18 at 12:06
Robert DreslerRobert Dresler
6,9232627
answered Nov 15 '18 at 12:06
Robert DreslerRobert Dresler
6,9232627
6,9232627
thanks so much, will see if works
– Riley Lunz
Nov 15 '18 at 12:14
@RileyLunz :-) If it helped, you could accept my answer
– Robert Dresler
Nov 15 '18 at 12:15
add a comment |
thanks so much, will see if works
– Riley Lunz
Nov 15 '18 at 12:14
@RileyLunz :-) If it helped, you could accept my answer
– Robert Dresler
Nov 15 '18 at 12:15
thanks so much, will see if works
– Riley Lunz
Nov 15 '18 at 12:14
thanks so much, will see if works
– Riley Lunz
Nov 15 '18 at 12:14
@RileyLunz :-) If it helped, you could accept my answer
– Robert Dresler
Nov 15 '18 at 12:15
@RileyLunz :-) If it helped, you could accept my answer
– Robert Dresler
Nov 15 '18 at 12:15
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53318845%2fcore-data-displaying-attributes-individually-from-log%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
