Questions tagged [custom-object]
202 questions
0
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0 answers
Persist Set & UIEvent Objects in Swift (Using NSUserDefaults)
When I try to save an UIEvent-Object in NSUserDefaults, the app crashed with an error if i assign a UIEvent object.
Why? Is it possible to save an UIEvent with NSUserDefaults?
Here is my code:
extension UserDefaults {
// UIEvent
func…
OnurYoruk
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- 3
0
votes
1 answer
Custom object with dependencies in CMake
I am contributing a custom feature--say, MyFeature--to a project that uses CMake and has separate source and build directories. MyFeature consists of a single binary file. (MyFeature is in fact a custom Simulink library, so I have to invoke MATLAB…
Amittai Aviram
- 2,270
- 3
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- 32
0
votes
1 answer
Referencing a custom field id
I have two custom objects, Category and Case, I set category as parent. Column Category_ID in category is referenced by custom object Case. I executed two queries in developer console
SELECT Category_ID__c,id, Name FROM Category__c
SELECT…
Ben
- 541
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- 15
0
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1 answer
JUnit test for getter method of custom object type
I need to write unit tests for my methods. I'm having a bit of trouble because I'm new to JUnit. I need to write a test for a getter method of an object type I created. The object type is UnitInfo, and I need to write a test for the method
…
l.bol
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- 8
0
votes
1 answer
storing custom object with different primitive types in ArrayList
I want to create a custom object with three ints and a String and store that object in an arrayList, but I seem to be having issues with it and haven't been able to find documentation for exactly my issue online. I'm getting errors on the fac.add.…
l.bol
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- 8
0
votes
4 answers
The activity is blank something wrong with the custom gird Adapter code?
I'm testing a simple grid adapter with a custom object, the app runs on the device without a problem but stays blank instead of inflating the activity with the specified grid items. This is my code.
Main Activity
package…
Nobody
- 397
- 1
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- 25
0
votes
0 answers
NSUserDefaults returns custom objects from array in random manner
When I save array of product (which is a custom object) in NSUserDefaults, and retrieve array from NSUserDefaults, it returns random array. And when I check whether returned array contains added product or not, it always fails. Here is my code:…
Sayali Shinde
- 96
- 3
0
votes
3 answers
How can I optimize compare function for custom date structure?
I want to sort a vector of dates and I wrote compare function for it:
#include
struct date {
int day;
int month;
int year;
};
int compare_dates(date a, date b) {
if (a.year < b.year) {
return -1;
} else if…
Dmytro Rudnitskikh
- 111
- 10
0
votes
3 answers
Best place to store custom objects so all activities can see them
I am an iOS developer who is trying to learn Android and I would like to make sure that I am following best practices.
I have custom objects that need to be accessible by 1 -> m activities and they need to be saved when the application closes.…
user1079052
- 3,803
- 4
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- 55
0
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2 answers
How to pass custom object with checked checkbox through intent in adapter to activity
I am displaying hotels in listview with checkbox,image and text. when user click on checkbox then put that checked hotel_id into bundle. And pass to it's super class.
When i am selected hotels and click on button on main activity my logcat shows…
yogi puranik
- 1
- 8
0
votes
1 answer
iOS: Custom object's int variable returns nil in NSUserDefaults
I have this weird issue. I'm saving custom class object in NSUserDefaults, and while retrieving the data I get nil for int variable of the object. Below is the custom class
class User {
var name: String?
var user_id: Int?
var account_id:…
Srujan Simha
- 3,637
- 8
- 42
- 59
0
votes
1 answer
Reference specific object in custom object array, and change value
So I have the class Caddy:
class Caddy{
var caddyName: String
var phoneNumber: Int
var email: String
var password: String
var caddyRank: String
var caddyLocation: Int
var proPic: UIImage …
user127182
- 39
- 1
- 3
0
votes
1 answer
How can I abort deletion of record on click of delete button?
I am working on Archer. in my application a user opens a record and when user clicks on delete button to delete the record at that stage I need a custom object which gives an alert on clicking delete button and does not allows the user to delete the…
Versug
- 33
- 4
0
votes
0 answers
Java Send custom object via socket Client, Server, LAN
I want to send object (custom class) via socket from Client to Server. This is my code:
Server:
private class SocketServerThread extends Thread {
@Override
public void run() {
try {
serverSocket = new…
Magnus2005
- 97
- 3
- 13
0
votes
2 answers
Adding multiple, different controls to DataGridView
I want to make an object that represents a cell in DataGridView, containing a label, combo box, and a text box, and fill the cells in my table with these with different values.
I understand how to make a custom cell, but every article or tutorial…
Afsdw2
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