Questions tagged [getstate]
35 questions
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What prevents code from changing the store state?
The store has a method called getState that will return the current state of the store.
What prevents code somewhere in my application from (accidentally) modifying the returned state from store?
Let's say i call this:
let state =…
Per Hornshøj-Schierbeck
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MonoGame/XNA Mouse Offsets
I am trying to use Mouse.GetState() for my menu selection. Currently, it will only highlight if I hover over a region left and up from where the menu is. I used DrawString to display the mouses coordinates and found that the 0,0 point wasn't in the…
Cody
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Using __getstate__/__setstate__ with pickle fails with "ValueError: size needs to be (int width, int height)"
I am attempting to pickle the pygame.Surface object, which is not pickleable by default. What I've done is to add the classic picklability functions to the class and overwrite it. This way it will work with the rest of my code.
class…
hedgehogrider
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Using getState in java
I am new to programming and I just started working with Applets on Java. I saw the command getState and understand what it's doing to the specific code but I don't know what it actually does. What is the function of getState() command on Java? What…
elseeer
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I get this error whenevever I try using getState() method in my react/redux app. What is the reason for getState() is not a function?
TypeError: getState is not a function
32 |
33 | export const removeFromCart = (product) => (dispatch, getState) => {
> 34 | getState()
35 | const cartItems = getState().cart.cartItems.slice().filter(
36 | (x) => x._id…
Timgo
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