Questions tagged as 'firemonkey'

Tagged questions
0
answers

Error creating form with firemonkey border

Using Delphi's RAD Seattle update 1 when creating a form at runtime, if the main form is with the BorderStyle property other than none I get an error. This problem happens using firemonkey and compiling for Android. To reproduce the error i...
asked by 22.12.2015 / 10:48
2
answers

How to generate PDF report firemonkey android?

I need to generate a PDF report on android firemonkey, I'd like suggestions for components or ways to do it.     
asked by 07.03.2017 / 15:04
1
answer

Only install the app without overwriting the sqlite bank that is already being used

I'm developing an application using Delphi Tokyo for Android. But when compiling, it always takes the sqlite database and writes the which is already full of data. As this app goes to the client, I would like to know how to update the pr...
asked by 25.08.2017 / 22:31
3
answers

How to change color of a Text in a ListView?

I need my ListView to identify the values of a Text item, for example:, "Full" / "Pending" and make each one have a different color inside the ListView. I tried to format by code, but I could not, I saw that in .VCL there is the CustomDrawSubIte...
asked by 23.03.2017 / 19:54
1
answer

How to move android firemonkey files?

I need to move a file from the system folder to another folder. I have a BD inside the system folder, I want to generate a backup, so I want to copy the BD.db3 to another folder and then compact it. My question is how to move the file?   ...
asked by 07.03.2017 / 13:55
1
answer

Combobox in firemonkey without using FDQuery

I have a combobox of states in my register, where I connect via livebindings with an FDMemTable to save the data in the database. How could I get the index item of the selected item in the combo? The only bidirectional binding I found was Sel...
asked by 13.04.2018 / 20:37
1
answer

How to hide system images from android firemonkey gallery applications?

I need the images used in the system not to appear in the android gallery application, because they are images used only by the system and when viewing them some clients delete them.     
asked by 19.09.2018 / 16:34
1
answer

Get value from a TJSONString by Firemonkey (Delphi)

Good afternoon! I have a problem and I would like to see if you can help me. I have a DataSnap server, which is working normally. In it, I add and query the database by mobile devices. In the function where I make the register, it is co...
asked by 05.09.2018 / 20:45
1
answer

Remove components at runtime in Delphi with Android

When creating a TButton dynamically at run time inside a TVertScrollBox. When I need to delete this button it will not disappear from the screen. This problem only occurs by running the application on Android (Windows works correctly). To del...
asked by 15.11.2017 / 02:48
1
answer

How to assign an image to a ListView Item?

How to assign an Image to a ListView Item? I want to put an image according to the status of the process. Initially only getting statusbar with external components, but I can not use external. Then I will use an Image according to the status wil...
asked by 07.04.2017 / 20:45