MyPet | tencent homework | Machine Learning library
kandi X-RAY | MyPet Summary
kandi X-RAY | MyPet Summary
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Top functions reviewed by kandi - BETA
- Initializes the activity
- Refresh head image
- Check accessibility permission
- On click on photo
- Create My Petar root directory
- Start big photo zoom
- Callback method
- Show the dialog
- Initializes the instance
- Get device info
- On touch events
- Handle a touch event
- Override this method to customize the menu item selection
- Called when a field is clicked
- Open dialog
- Set up the change info
- Plays the media player
- Returns if home is home
- On click of music
- Callback method for polling
- On load finished
- Open window
- Init the view
- Reset repeat text
- Set photo to view
- Initializes the UserInfo
MyPet Key Features
MyPet Examples and Code Snippets
Community Discussions
Trending Discussions on MyPet
QUESTION
Evidently using "Resources" to set an control's DataContext does not do what I think. I'm trying to stick close to MVVM. The following is an experiment in setting DataContext.
The MainWindow has a TabControl with two tabs, each displaying my pet's name, initally "Sam". Clicking the "ChangeName" button on Tab 1 changes the pet's name (to "Daisy") as expected. It does not change on Tab 2.
The content of Tab 2 is a Page, with its own DataContext, SecondTabViewModel. So I need to adjust the DataContext in the TextBlock in order to get at MyPet's name. This compiles ok, and Intellisense brings up the right things, so somehow within the control is being set. But the pet's name does not change.
Does the "StaticResource" generate instantiate a new copy of MainWindow or something? Can someone help me out? I'd love to know why this doesn't work, and what would work. This strategy for setting local DataContext is supposed to work according to the docs at https://docs.microsoft.com/en-us/dotnet/desktop/wpf/data/?view=netdesktop-5.0 but I must be misreading.
To abbreviate I've omitted some of the code (the pet class. But everything seems to be ok there, in I'm able to change the name on the first tab The Pet class implements INotifyPropertyChanged, I'm using the right handler etc.)
MainWindow.xmal
...ANSWER
Answered 2021-May-20 at 06:53The lines
QUESTION
In my HomeController, I am having trouble with my create function accessing the database. After submitting the form in my browser, this is the error that shows:
Error Given
MySqlException: Cannot add or update a child row: a foreign key constraint fails (petshelterdb
.pets
, CONSTRAINT FK_Pets_Owners_OwnerId
FOREIGN KEY (OwnerId
) REFERENCES owners
(OwnerId
) ON DELETE CASCADE)
MySqlConnector.Core.ResultSet.ReadResultSetHeaderAsync(IOBehavior ioBehavior) in ResultSet.cs, line 49
I am not using a login/registration. The idea is that I have a "bulletin board" that shows pets that can be adopted and owners that can adopt. A new pet or owner can be added to the board. If I select the owner's name, I can have that owner "adopt" a pet on the board. I designated in the HomeController code which line is the issue.
Since I'm not working with a UserId, I'm not sure how to go about this.
Pet.cs
...ANSWER
Answered 2021-May-11 at 23:27Replace
QUESTION
I have:
...ANSWER
Answered 2021-Mar-23 at 19:31You need to Include
(see here) the derived classes in your mapping, for example:
QUESTION
I am having a strange problem where petData is initially being logged to the console as undefined and a few moments later populating the array of data. I assume this has to do with the time it takes to fetch the data and then send it through context. The problem is the app is crashing with the error "TypeError: can't access property "name", petData[0] is undefined" I tried using setTimeout but that does not help. Are there any solutions to this?
...ANSWER
Answered 2021-Jan-04 at 22:04try this solution. Modify your App.js
file. I think you are hitting a race condition, You will have to install react-async-hook
QUESTION
I am trying to pass the petData via context to the SearchPage component. The petData is returning undefined. Any help in what I am doing wrong.
Thanks
Context.js
...ANSWER
Answered 2021-Jan-04 at 15:30You've set up your initial value to be undefined
with this line of code:
QUESTION
Currently if you navigate to an unknown route react-router thinks that that unknown value is an id and throws a react-style error, such as "cant access property "x" Y is undefined". How can I enable my 404 page to load when an unknown route is passed?
...ANSWER
Answered 2021-Jan-03 at 12:06just change this:
QUESTION
I'm trying to open a bunch of JSON files using read_json
In order to get a Dataframe as follow
ANSWER
Answered 2020-Dec-18 at 16:17The invocation you want is the following:
QUESTION
I am using Mongodb with Micronaut and reading polymorphic Java object gives me error because Mongodb is unable to determine the concrete implementation class by its type.
...ANSWER
Answered 2020-Oct-27 at 07:46You can use @BsonDiscriminator
annotation to tell MongoDB driver which field is used as a discriminator key. Here is a working example:
QUESTION
I'm trying to convert a collection of model objects that share a common parent, into one of DTOs. Likewise, I want to reverse the procedure - taking a collection of DTOs with a common parent into one of model objects.
From what I've read, a Factory Pattern seems to be what I'm looking for. I also have a Producer class that handles the conversion between object model and DTO by calling the relevant factory method.
There are a few limitations:
- This is an open source library, and I don't want to add methods to existing classes. Otherwise a visitor pattern would have worked. Please correct me if I'm wrong.
- Similarly, I don't want to add any additional packages to this project. From what I understand, AutoMapper would have been one of the ways to go about this.
- I'm new(ish) to C# and design patterns, so I apologize if I am doing something that doesn't make sense.
Here is some sample code representing what I've tried so far. I used some references from online to get an idea, but something about it doesn't seem right. There was another way mentioned here: Is a switch statement applicable in a factory method? c#, but I'm not sure if that is transferrable to this scenario.
Any critique or suggestions is welcome.
Example Usage ...
ANSWER
Answered 2020-Aug-11 at 12:28The switch statement can be avoided using reflection:
QUESTION
I'm currently learning Object Oriented Programming and I came with this doubt:
Let's say I have an abstract class Animal. To simplify, it will have only one virtual method, talk:
...ANSWER
Answered 2020-Aug-14 at 15:54Use references, as follows. But note that the objects of Pet
will have myPet
itself not a copy from it.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install MyPet
You can use MyPet like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the MyPet component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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