Posts by Brian Moreira • 31 points
9 posts
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viewsQ: Use PHP PDO for search
Where is the error in my code. I do not know why it does not return the search result. <?php require_once('db_connect.php'); $conectar = new…
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answers28
viewsQ: How to use PDO and PHP to Show in Table Query Data
I have a question. I do not understand why my code is not correct. Please, if you can review it, I would be very happy. <?php require_once "db_connect.php"; //conectar banco $conectar = new…
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votes1
answer944
viewsQ: Pick up product prices in an array, add them up and present the total sum in a Textview
Hello, guys, so, I’m having a hard time solving a problem here, I’m using a Multiautocompletetextview to pick up products and their prices in the app’s Firebase database, however, I would like to…
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answer403
viewsQ: Disable chosen date in Datepickerdialog
Hello, everybody, all right? I wonder if it is possible, through the Datepickerdialog, to disable dates that users have chosen? Like, users choose a datepicker date that can no longer appear to…
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answers138
viewsQ: Itext with Firebase on Android
Hello, everybody, all right? I have a question here that I would like you to help Sandra. You can generate a PDF report with itext that contains Firebase data. Type, register several clients during…
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answers40
viewsQ: Popular Calendarview with Firebase data via a Datasnapchot
Hello, I’m having difficulty in popular a Calendarview with a Firebase data... is as follows: I have a "Cadastroactivity" where I register events in Firebase with specific days, but now I would like…
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answer333
viewsQ: Popular a spinner with data stored in a node in Firebase for Android
I’m performing a service for a client where I need to popular a Spinner with data stored in a node in Firebase. I’ve tried several tutorials, but no result. I created two entities in my project, an…
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answers748
viewsQ: Limit access in app areas to different users
I’m working on an app project for a company and I ended up getting into a problem I didn’t find how to review it. I would like to limit access to certain parts of the app to different users. Ex.:…
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answer146
viewsQ: Questions for Swift app development
I’m working with an iOS app and I’m using Swift. My client who owns a restaurant would like to use an administrative panel to add new dishes to the app. I wonder if there’s a panel on the net that…