Posts by ProgMen • 97 points
16 posts
-
0
votes1
answer56
viewsQ: Loss of information when ordering a datatable inside a Modal with AJAX
Good Afternoon. I have an action list that opens a modal and displays a series of pagination information within a datatable, and I want to give the user the option to sort this information, but when…
-
0
votes1
answer329
viewsA: Error While climbing Docker container
The problem was solved, it was problem in my project Aravel, some files missing he n could climb the page (:
-
2
votes1
answer329
viewsQ: Error While climbing Docker container
When I give a Docker-Compose up, the container goes up normally, but when I access the localhost, from error 500, the page is not working, and in the console the following error text appears. I’m…
-
1
votes0
answers54
viewsQ: Error calling non Static function from a static context
I created a class only to call 2 methods that cannot be static. But when calling the method of this object returns the error that I am not able to interpret. Code: public static Handler handler =…
-
0
votes0
answers177
viewsQ: What is the need of Virtual to overwrite a method in another class?
I am developing a C# system and I came across an inheritance/polymorphism problem. I searched in Google and in Microsoft references, however, I did not find something to clarify my doubts. I am…
-
0
votes1
answer270
viewsA: Problem connecting to Firebird database
I used another manager, apparently the problem was the Dbchema q did not recognize the drivers of Firebird, I used Ibexpert and it worked correctly
-
2
votes1
answer565
viewsQ: Display BLOB text
I have the following problem, in a report I need to display a field of the request that is as BLOB. And when I run the search it returns a strange code instead of the field information. $sql =…
-
0
votes2
answers95
views -
0
votes2
answers171
viewsQ: Sorted list PHP+AJAX
I have been having the following problem since yesterday, putting together an orderly list as I will search for data in the database. I suggested to do with ajax, I did with the help of a colleague…
-
0
votes1
answer312
viewsQ: Ordered dynamic list with search data
I have a problem to display data coming from a database in an orderly manner, I have a field for the user to enter with the ID and it returns the user name, and when searching for more users the…
-
0
votes1
answer283
viewsQ: View data in Array
I’m doing a query in a database and I need to display the information on the screen, but searching one at a time. I tried to do by array, but it is not displaying the vector. Code: <?php $a =…
-
0
votes1
answer192
viewsQ: Search multiple PHP items database
I have the following problem in PHP, I’m doing a search in a bank Firebird in order to be able to issue a report with the sales requests. I will enter the order ID one by one and you will return the…
-
1
votes2
answers534
viewsQ: View data in PHP table
I am making a sales report and need to organize the data coming from a bank in Firebird make a report on PHP, however I am not getting know how many data are coming from the bank. Because the…
-
0
votes1
answer270
viewsQ: Problem connecting to Firebird database
Guys, I’m with a project to do a report that does a search on a Firebird database and I have the file . FB ready to create the bank. However, in connection with dbschema it presents me this driver…
-
1
votes2
answers146
viewsQ: Doubt in javascript collisions
I’m starting programming now, and I have the task of making a simple control with the keyboards on a "map" which is an image, and the cart can bypass the streets, the map is the attached image but n…
-
0
votes3
answers161
viewsQ: Problem in division and multiplication
I have an exercise to do the four basic operations, but multiplication/division is not going, and you have to test if the number q is dividing is not zero. However certain sum and subtraction.…