paperplane | 金牛智道的智能模拟投资服务后台 - v0 | Business library
kandi X-RAY | paperplane Summary
kandi X-RAY | paperplane Summary
v0.3.0 项目状态: alpha 纸飞机是金牛智道的智能模拟投资服务后台。.
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Top functions reviewed by kandi - BETA
- Create account
- Check if account exists
- Create new account in DB
- Get account in db
- Called when a database is matched
- Put an event into the queue
- This function is called when the order is rejected
- Watch for real time
- Process an error
- Close the event engine
- Register event handler
- Registers a handler
- Delete an account
- Delete account
- Gets the real time quotes
- Generate a list of symbols
- Run the event loop
- Process an event
- Query orders
- Query orders for a given account
- Process an order change
- Runs the timer
- Process an order rejected event
- Trigger liquidation
- Get list of accounts
- Query position query
paperplane Key Features
paperplane Examples and Code Snippets
Community Discussions
Trending Discussions on paperplane
QUESTION
How can I put a Menu on a NavigationLink destination? This approach opens only the destination and never the menu when I tap on it.
ANSWER
Answered 2021-Mar-14 at 12:23Okay.. third time's a charm.. so they say!
I made it harder than what it needed to be but that is a working example of Menu and I learned from this myself
QUESTION
I'm creating a new website now adding a little info box to it. The problem is that when you resize the browser window, the element moves outside the parent div. I've already tried various tricks, including position: absolute and static. Unfortunately it doesn't work. My code looks like this.
An example of how this is supposed to work:
And below is my HTML & CSS code:
...ANSWER
Answered 2021-Feb-12 at 23:29I don't know where i learnt it but here goes... Just style your wrapper with font-size defined in vw (view width).. and padding according to em ( local font measurement ).. The size of wrapper and text remains similar throughout.. Improvise for mobile devices or opposite
QUESTION
I have created a website from React. recently I have implemented a preloader page for my website. But the issue is immediately showing website Home page before that preloader page render. How I fix this issue? showing below loader component and app.js file. I'm using Lottie package for Loader component.
Loader component
...ANSWER
Answered 2021-Jan-29 at 08:57If I understood correctly you just need to change this line
QUESTION
I am trying to get a TabView in SwiftUI, but it just doesn't work... My code is here:
ANSWER
Answered 2021-Jan-21 at 19:10Your view is too complex and you misplaced some subviews. If you clear the body a little bit, you can see that you attached tabItem modifiers outside the TabView:
QUESTION
I have limited knowledge of UIKit. So I followed a tutorial on creating a chat room. Following the code. The only problem is that I can not reset the chat text after sending the message. The text message is getting reset. But it is not reflecting inside Custom UITextView called MessageField. I am using Xcode 12.3.
How can I clear UITextView's text when the send button action is executed?
MessageField.swift
...ANSWER
Answered 2020-Dec-22 at 08:51The UIViewRepresentable.updateUIView is called when binding is modified, so you need to apply externally modified data (text in your case) in this function, like
QUESTION
I can open a new window, but if I close it using the window's close button then my app crashes.
...ANSWER
Answered 2020-Dec-04 at 02:44We need to keep reference to window, try the following
QUESTION
I already reviewed the answer here (ScrollView Doesn't Scroll with Geometry Reader as Child) which is I guess pretty similar but I wasn't able to figure it out.
My Goal is to show the images equally sized (quadratic).
Here's my View:
...ANSWER
Answered 2020-Nov-11 at 14:00You just need only one GeometryReader, external one.
Here is corrected code. Tested with Xcode 12.1 / iOS 14.1
QUESTION
Is there any solution to upload image with some text fields using Ajax i tried a lots of solutions more than 5 hours without any good result. this is my code :
...ANSWER
Answered 2020-Apr-17 at 03:00Try the following:
var form = $('form')[0];
var data = new FormData(form);
Make sure these are false
contentType: false, // requires jQuery 1.6+
processData: false,
QUESTION
I'm trying to build an Instagram clone app using SwiftUI.
I'm fetching the data through Firebase and trying to achieve a UI update every time the data in the server changes.
For some reason, when I first open the app and fetch the data, the body of my view gets called, but the UI doesn't change. I even put a breakpoint and saw the body gets called and contains the correct information, it's just the UI which doesn't get updated.
I have a few tabs in my app, and when I switch to another tab (which doesn't contain anything but a Text yet), suddenly the UI does gets updated.
Please see the gif below:
Here is my code:
HomeView:
...ANSWER
Answered 2020-Mar-18 at 23:46The problem is that when the app starts your array is empty, and the ScrollView stops updating, you can replace it for a VStack and it will work (just for testing).
The solution is to wrap the ForEach(or the ScrollView) with a condition, like this:
QUESTION
on may SwiftUI view i'm try to display a simple TOP blue bar, a red rectangle and a lower bar, as you can see from the attached picture there is a strange white space from the topper and red rectangle on the top part that I want to remove but I don't understand why is there.
here is the simple code:
...ANSWER
Answered 2020-Mar-04 at 15:11The problem lies within the HStack having its edges ignoring all safe area (.edgesIgnoringSafeArea(.all)).
As you can see, if you inspect your view, your green view (HStack) is actually inside the GeometryReader, but its frame goes outside.
Solution: remove .edgesIgnoringSafeArea(.all).
New problem though, there would be a white space at the top safe area.
Solution:
Set GeometryReader to .edgesIgnoringSafeArea([.top, .bottom])
Voila!
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install paperplane
You can use paperplane like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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