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symfony3 - Is it possible to use symfony without FormBuilder?

Can forms be nested using pages designed on the front end? Or can I only use FormBuilder to create forms? How to verify and process the data posted from a page written by myself?

天蓬老师 2017-05-16 16:43:53

Title rewritten as: My div or its data is not rendering correctly with the ngFor directive

I've created a service in my component that I subscribe to, but when I use ngFor the div doesn't render at all. Component.TS file import{Component,OnInit}from'@angular/core';import{FormBuilder,Validators}from'@angular/forms';import{PlansService}from'src/app/services/plans.se

P粉450744515 2023-09-06 21:15:27

Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)

I recently tried to containerize my FastAPIPython server (also for replication/doubling purposes). Before, I had just a MySQL server in a Docker container and everything was fine, but when I also made my web server a service, it couldn't connect to the MySQL server, so now the application doesn't wo...

P粉178132828 2023-09-05 11:18:47

Experiment with sorting after query limit

So this is my first question here, please forgive me if something is wrong. I'm trying to make a sort query based on constraints. So there is a Customers table with 90 records. I want to first perform a query limited to 3 records, and then sort the results of this query by a column called ContactNam...

P粉237125700 2023-09-05 14:46:42

CSS Grid: Create new row when child content overflows column width

I have a two column layout based on CSS grid. When the content of the second column exceeds 1fr I want to create a new row. As it currently stands, the content simply overflows the column. One requirement of this layout is that the items in the right menu column are in one row. I achieve this with: ...

P粉212114661 2023-09-05 15:18:28