Posts by Maurício • 277 points
14 posts
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votes3
answers3378
viewsA: How to generate firemonkey android PDF report?
One option I’ll find is this. Necessary uses Androidapi.JNI.JavaTypes, Androidapi.JNI.Net, Androidapi.Helpers, System.IOUtils, Androidapi.JNI.GraphicsContentViewText; to process that generate the…
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votes1
answer243
viewsQ: How to add Sender parameter in thread onterminate?
I have a thread that performs a action and in onterminate performs a secondary process. It works that way: procedure qualquer; var Thread: TThread; begin Thread.CreateAnonymousThread( procedure()…
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votes1
answer56
viewsA: How to hide system images, from android firemonkey gallery apps?
To hide images from your system, just create a new file in the folder where you placed your images, with the name: .nomedia found the answer here after that images will no longer appear in the…
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votes1
answer56
viewsQ: How to hide system images, from android firemonkey gallery apps?
I need the images used in the system not appear in the android gallery application, as they are images used only by the system and when viewing them some customers delete them.
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votes2
answers1398
viewsA: How to change the background color of a Listview list item in Delphi 10
An option, if you are using listview with the property Appearence = DynamicAppearance you can add a TImageObjectAppearance filling the entire listview line and applying an image of (1px x 1px) with…
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votes1
answer171
viewsQ: Error uploading with Idhttp android firemonkey
I’m using this code to make the testing upload files to my server. filing cabinet html where I select the file. <html> <body> <form method="post" action="upload.php"…
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votes1
answer217
viewsQ: Error(Bitmap size Too big) when using Timage in thread firemonkey android
Use this function to generate images in the system: procedure converte_jpg(Bitmap: TBitmap; Stream: TMemoryStream); var surf: TBitmapSurface; saveParams : TBitmapCodecSaveParams; begin surf :=…
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votes0
answers1326
viewsQ: How popular Listview pictures with Ascync android firemonkey?
With popular the Listview with the function below, but popular images cause small crashes, I searched a little and found suggestions of using Threads with Async, but I couldn’t apply to my project.…
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votes1
answer1733
viewsQ: How to read Json with multiple lists (DELPHI)?
I’m using the XSUPEROBJET examples to read the Json below, but the examples use simple Json structures, and they work, but when I try to read the structures with multiple lists they don’t work. I…
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votes1
answer2173
viewsA: How to list files from an android firemonkey folder?
I could do it this way Listview and Label Components Uses System.IOUtils At the Form Show event carregadiretorio(GetSharedDownloadsDir); At Listview’s Itemclickex event if…
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votes1
answer2173
viewsQ: How to list files from an android firemonkey folder?
I have to create a way for the user to search for a backup generated by my system between the folders of the device, so I thought of loading the folders in a listview as it is clicked would enter…
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votes3
answers3378
viewsQ: How to generate firemonkey android PDF report?
I need to generate a PDF report on firemonkey android, I would like component suggestions or ways to do it.
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votes1
answer1433
viewsA: How to move firemonkey android files?
If someone is also with this doubt follows the link that helped me: http://docwiki.embarcadero.com/CodeExamples/Seattle/en/FileOperations_(Delphi) uses Androidapi.IOUtils…
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votes1
answer1433
viewsQ: How to move firemonkey android files?
I need to move a file from the system folder to another folder. I have one BD inside the system folder, I want to generate a backup, for that I want to copy the BD.db3 to another folder and then…