Questions tagged as 'firemonkey'

Tagged questions
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How does FireMonkey (Delphi) compile for Android?

I did some research but did not get good results, the project folder looks like a common Delphi or C ++ project! VCL - Delphi FMX - Firemonkey Please note: With the exception of the Android folder, where it contains some subf...
asked by 20.01.2016 / 01:55
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Edit Currency Delphi Firemonkey

I need to format an edit in the format 0,00 in FireMonkey , preferably using the ChangeTracking event. I tried using the following procedure that did not work. procedure FormatadorMoeda(pEdit: TEdit); var loStr: string; loDo...
asked by 11.11.2017 / 20:28
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Access the components of the children of a TObject

Ohayou Developers, I would like to know how to access the children of an object, for example. I have a TRectangle and a TLabel with your child. I would need to access the TLabel to change, for example, your text, color etc. What would be the com...
asked by 08.11.2017 / 19:55
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Post IdHTTP FIREMONKEY Delphi XE7

Follow the previous question: Previous question on the same subject. Now what it is showing is:    link Code used: Functional in VCL: function TForm1.UploadArquivo(server, script, caminhoarq : string) : boolean; var Respons...
asked by 21.11.2015 / 15:10
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How to select TEdit field text in Delphi 10

I have a very basic problem and I do not discover the cause ... I need the text from within a TEdit to be selected integer when the field receives focus. At the time of Delphi 7 with VCL I only made TEdit(Sender).SelLength := Length(TEdit(Sen...
asked by 19.12.2017 / 21:19
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Form does not download from memory

Hello everyone, I need help. My form does not download from memory so I can not call it again. Here is the code below: If formage=nil then Begin I create form and no onclose of form Action:=cafree: Formage:=nil Doe...
asked by 07.11.2017 / 01:18
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How to leave the Android virtual keyboard visible / invisible while TEdit is in focus

I use Delphi XE7 , I wanted to know how to handle this question, if I focus on TEdit , it opens the virtual keyboard of Android , I press it back it closes the keyboard and the focus remains on TEdit but when I press aga...
asked by 05.12.2016 / 12:49
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How to round off a float value in Firemonkey Mobile Delphi XE6?

I'm doing a mobile application for android requests in Delphi XE6, in this application I make a discount calculation, which divides the amount of Discount given by 100 minus the total value, but the value of the price is already coming brittle f...
asked by 26.01.2015 / 17:46
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How to list files from a folder in android firemonkey?

I have to create a way for the user to search for a backup generated by my system between the folders of the device, for this I thought of loading the folders in a listview that as clicked would enter the sub-folders. > My problem is ho...
asked by 08.03.2017 / 20:11
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Image in TSpeedButton with TImageList

Greetings to all! I'm starting to develop in Delphi 10 Seattle, before using Delphi 7. I'm trying to create a toolbar, I'm using TToolbar with a TActionList, TSpeedButtons, and TImageList. I am using square images with 32px, but when I choose...
asked by 03.06.2016 / 20:09