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Questions tagged [frontend]

The user-facing part of an application. In a desktop application this would include the windowing framework and the forms the user interacts with; in a command line program it would be the available commands and arguments; and in a web app it would refer to the HTML and JavaScript.

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Function to return tuples throws error on frontend

I have similar functions like this and they work fine: function getBarsOfParticipant() external view returns (uint256[], uint16[], bool[]) { uint256[] barIds = participantToBarIds[msg.sender];...
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0answers
130 views

Frontend call --> Transaction does not go through, no error message displayed

I'm trying to build a frontend for my Dapp and first, I wanted to test if I can initiate a transaction at all. I have a Button which calls the storeInput() function. Then, it should invoke the ...
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1answer
87 views

Design Dapp with Kotlin front end

To develop Dapp using Kotlin programming language for the front end design, Where should I place this code? and what it should be changed? <script> // Connect a the web3 provider ...
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Is there any example of a drizzle-react dapp implementation that uses render props?

Render props were added after React 16.3 and the github readme for drizzle-react suggests to use them. The problem for is that there is no updated documentation (other then the small example in the ...
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0answers
30 views

Windows: command “npm install drizzle” give me an ERR!

npm WARN deprecated fs-promise@2.0.3: Use mz or fs-extra^3.0 with Promise Support npm WARN deprecated tar.gz@1.0.7: ⚠️ WARNING ⚠️ `tar.gz module has been deprecated and your application is ...
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0answers
27 views

Why does return address(player) return a weird string?

I am trying to get the player's address through front end and when I run through the solidity function that should return the player's address, it would return ...
0
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1answer
1k views

How to develop an online ERC20 wallet

I'm looking for any tutorials on how to create my own token wallet. Example: Create token for website purchases I implement my own wallet for token and allow ppl to buy with token and redeem ...