Posts by Joao Victor Menom • 45 points
10 posts
-
0
votes1
answer107
viewsQ: Adjust layout to different resolution types
I am creating my application and for testing I was using the virtual device Pixel XL that has the resolution 1440x2560, but today I went to test the application on another device (Nexus - 720X1280)…
androidasked Joao Victor Menom 45 -
1
votes1
answer52
viewsA: Autocompletetextview with suggestions, from a web service
I solved the problem by adding a click event to the spinner dropdown, and a hashmap. In Arraylist it contains only the product name and in Hashmap it contains the name and the price, then in Hashmap…
-
0
votes1
answer52
viewsQ: Autocompletetextview with suggestions, from a web service
I have a Autocompletetextview that from a php api returns suggestions to the user based on values contained in my database. php autocomplete.: include_once('../includes/config.php'); $connection =…
-
0
votes0
answers73
viewsQ: Update fragment after clicking button
I have a Fragment called Fragmentopedidos with a button that adds a new item to a Recycleview, and this Recycleview is in a separate class: Adapterhistorico.java. Each item in this Recycleview has…
-
0
votes1
answer43
viewsQ: Separate Array into groups and insert them into a pre-defined text
I get a string in format: [name, Qtd, price, name, Qtd, price...]. Ex: [Tomato Sauce, 12, 4.59, Popcorn, 5, 7.90...] I want to separate every 3 commas an element and separate each element into 3…
phpasked Joao Victor Menom 45 -
0
votes1
answer449
viewsQ: Set text of selected item in Spinner for an Edittext
First of all forgive the lack of knowledge and technical errors, I’m starting in the area. I need to send the information of a spinner to a database and the solution I proposed was to set the text…
-
0
votes1
answer65
viewsQ: Command does not work when executed via cronjob
I’m trying to create a cronjob executing the following command sudo sh /usr/local/bin/send_site_backup_files_to_dropbox.sh | ts "[%Y-%m-%d %H:%M:%S]" 2>&1 | tee…
-
2
votes1
answer266
viewsQ: Check whether typed text already exists in a text file on a website
I want the VB to check if the username entered already exists in a text collection hosted on a site. I want something like this: Dim Findstring = IO.File.ReadAllText("C:\Program Files…
vb.netasked Joao Victor Menom 45 -
0
votes1
answer285
viewsQ: Show one DIV and hide another if the parameter in the url is a default parameter
I don’t know if the question was formulated correctly but anyway... My problem is this: The user will enter such a code and will click search. This request will go through a PHP that will check if…
-
0
votes1
answer193
viewsQ: Save all PHP results to a single HTML table
On my host there is an index.html with a form that is linked to a login.php that takes the results that the user typed and saves in an HTML table at the site root. The problem is that a table is…