RandomColor | Javascript module for generating random
kandi X-RAY | RandomColor Summary
kandi X-RAY | RandomColor Summary
Javascript module for generating random, distinguishable, pleasing colors (ie: for chart series).
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RandomColor Examples and Code Snippets
Community Discussions
Trending Discussions on RandomColor
QUESTION
i have this code:
...ANSWER
Answered 2021-Jun-10 at 07:02You need to bind the method to your class to make sure this
points to your class.
QUESTION
Right now I have code to be able to randomize colored squares over a 25x25 board. What I'm trying to do is be able to make those colored squares turn white once pressed on and once it turns white, you can't reverse it. I was thinking about using Listeners but I'm not sure how to start.
Here is what I have to create the randomized squares.
...ANSWER
Answered 2021-May-19 at 19:51To change color on click, you just need a MouseListener, in the mouseClicked() method you must convert the click coordinates to row and column of the color grid, change that color and then ask the component to repaint.
Here the implementation, I just replaced your 1-dimensional color list with a 2-dimension color array, since it simplify the representation and the conversion from x,y to row,col.
QUESTION
I want convert Graphic was drawn to byte[] array. This code will show everybody my ideas.
...ANSWER
Answered 2021-May-15 at 13:27How to convert Graphic was drawn to byte[] array in C# (byte[] will also include drawings)
When you use
QUESTION
Hi I am trying to remove a color from an array of Colors after the user selects it. A player have to select the right color that is showing in the background and when they select it I want it removed from the Array so it won't show again. The colors are randomized so I don't know the index of the selected color that's correct.
...ANSWER
Answered 2021-May-06 at 19:15You can just remove the color from your colors array ..
QUESTION
This is my first time posting on StackOverflow so I apologize for any mistakes I made.
I want to remove unnecessary words after yoinking a link from a different channel.
Code so far:
...ANSWER
Answered 2021-May-04 at 08:39This example separates the string
at each space and creates an array
from it. Then .slice()
removes all but the first element
.
QUESTION
it gives me the same error no matter what i try; its either that error or my push function breaks
full error is: "Warning: Can't call setState on a component that is not yet mounted. This is a no-op, but it might indicate a bug in your application. Instead, assign to this.state
directly or define a state = {};
class property with the desired state in the App component."
ANSWER
Answered 2021-Apr-28 at 11:42You should not call setState() in the constructor(), Technically setState is meant to update existing state with a new value. you should move state manipulation to ComponentDidMount life cycle.
Also, don't mutate state, instead make a clone and then make changes.
QUESTION
I am new to flutter and I would like to add element every 5 seconds to my list view. I have list view and I think I have the true adding method. However, I do not know how to update my list view every 5 seconds.
...ANSWER
Answered 2021-Apr-23 at 14:04You have to tell the ListView to rebuild which you can do with the setState method (if you are using a StefulWidget). Also, I would use Timer instead of Future.delayed for periodic updates. Here would be a simplified example of your usecase:
QUESTION
After compiling I receive this error message:
Failed to compile src\App.js Line 4:1: 'state' is not defined no-undef
Code App.js:
...ANSWER
Answered 2021-Apr-14 at 04:42Functional components don't have a defined this
, and any state should be declared in a useState
hook.
Use the useState
hook and set initial state.
QUESTION
Hello: I am working on model that adds an agent to a user specified location in main. To keep it simple, the agent is MyBox
. I have a button control in main that does the following.
ANSWER
Answered 2021-Apr-09 at 18:23Typically, you do not use that function. The add_myBoxes(...)
function does all that for you, so no need to use it at all.
So in your case, do not use it but ALSO do not use your custom creator new MyBox()
.
Simply use
QUESTION
I read about Material-UI and trying to make two components sid by side and that is the default as I understand but whatever I try it looks like this:
Material Grid refused to go horizontal even it's default behavior. I even tried with something super simple like this:
...ANSWER
Answered 2021-Apr-08 at 00:27First of all a Grid item should always be wrapped by a Grid container. So you should remove after your container or wrapped it by another Grid with the container tag.
In addition to that, the grids which should share one row have to be next to each other. This means that you have to move your Grid with the EnhancedTable component. Your code would then look like this:
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