Most voted "delphi-xe6" questions
Delphi XE6 is a specific version of Delphi developed by Embarcadero and released in April 2014.
Learn more…26 questions
Sort by count of
-
6
votes3
answers7489
viewsHow do I make a Delphi application run as an administrator?
I’m using Delphi XE4 and have no idea how to get an application to ask administrative permission for Windows 7 to run, I searched websites and bolgs, but I couldn’t find the answer! Help me please!…
-
5
votes1
answer396
viewsMigration dbExpress to Firedac
I’m migrating a system dbExpress to the Firedac, the system is in three layers (multtier), changed the components on the server side of SQLConnection for FDConnection, and the SQLDataset for…
-
4
votes1
answer854
viewsHow to download from Delphi via FTP servers with authentication?
I have some files on an FTP server at Hostinger, and these files were left there as links from FTP servers never change. As they are very important to make updates in my application, Delphi should…
-
4
votes1
answer3305
viewsCreating bat at runtime and process in Delphi
I have two functions that create a file bat and runs it, but I’m just not getting to create the process (CreateProcess returns False) and I can’t identify the error. I use Windows 7, 64 bit. I must…
-
3
votes1
answer1080
viewsHow to remove all references from deleted acestras forms from the parent form?
I have my generic form and I have several others who have visually inherited its components. When I delete a component in the form father and open a heir get that message: I can click OK and confirm…
-
2
votes1
answer181
viewsChanges in source code are ignored by the compiler
I have a little project in Delphi 2006, and I migrated it to Delphi XE6. However, from this migration, I realized that the changes I make in the source code, such as changes in the form title,…
-
2
votes1
answer1024
viewsCreating Tedit in Real-Time and Onenter Action
Lately I’m developing a mobile app and need to create a TEdit in real time with the predefined action function. So far I can create, but without the function OnEnter action. Here is the code:…
-
2
votes2
answers694
viewsHow to round a float value in Firemonkey Mobile Delphi XE6?
I am making a mobile application of orders for android in Delphi XE6, in this application I make a discount calculation, which divides the amount of Discount given by 100 less the total value, but…
-
2
votes1
answer1240
viewsHow do I install the Chromium package in Delphi?
I was using the Twebbrowser component which is based on Internet Explorer, but I have noticed that it runs disfigured HTML5 pages, I have heard about the Firefox package, but it did not run on…
-
2
votes1
answer390
viewsLoad items into a combobox from the select of another combobox
I have a Combobox that lists school units coming from my comic. Follow the code: _fastcall TForm1::TForm1(TComponent* Owner) : TForm(Owner) { QueryUnidade->Close(); QueryUnidade->Open(); while…
-
2
votes2
answers163
viewsError message when closing the application
I have this code that I use in a login screen, that when the user uses the correct password, it directs to the main screen, until then everything ok, works perfectly, but when I fecho the…
-
1
votes1
answer1986
viewsProblem Inserting Into SQLITE Table Using RAD STUDIO XE6
Good Afternoon, I have a problem in my code, use Rad Studio XE6 connected to a base SQLITE, when I insert values with point in the table occurs the following error for example = 'near "6.75":syntax…
-
1
votes1
answer1124
viewsHow to obtain the value of a property and how to obtain the property in which the attribute is declared?
Let’s say I’m creating an attribute like this: TCompareAttribute = class(TCustomAttribute) private FPropertyToCompare: string; public constructor Create(APropertyToCompare: string); function…
-
1
votes1
answer4217
viewsSave and Use images in database ( Delphi and Mysql)
Hello, I would like to know how to record images (.jpg, .png, .bmp, etc) in the Mysql database, using Delphi XE6. I would like to use Tdbimage, if possible, to display the images already saved in…
-
1
votes3
answers696
viewsGenerate RES (stringtable) file from a resourcestring Unit
I’m studying some sources of how to internationalize the software, and in the example I have the software has a Unit with constant strings (captions, etc), something like: unit Resources; interface…
-
1
votes3
answers667
viewsCreate objects in Runtime faster
I’m developing a Unit for a biometric reader. When giving CREATE, Unit creates several Runtime objects within Tabsheet. Everything is running perfectly, but when loading the objects you can see…
delphi delphi-7 delphi-xe3 delphi-xe5 delphi-xe6asked 6 years, 12 months ago Wellington Telles Cunha 379 -
0
votes2
answers2020
viewsRAD Studio XE6 does not connect to any database!
Program used: RAD Studio XE6 (32bits). Problem: When creating a new Desktop or Mobile project, when trying to configure the connection to any database, whether by Firedac or dbExpress, the following…
-
0
votes1
answer219
viewsProblems with listview text above icons
This happens on Android and IOS. When the store name or the store name is too big the text is on the image. And the client wants the image on the right side, and on the left side I don’t have this…
-
0
votes2
answers2827
viewsHow to know if there is a line selected in Dbgrid?
How can I know if there is a selected line in my Dbgrid. In this case below: The pointer is selected in the dataset, but I wanted to know when the grid is this way: In this case it would be only if…
-
0
votes2
answers1258
viewsConnection between Mysql and Firedac closes the application when enabled
I have developed an application that uses Firedac to connect to Mysql. But when I try to open it on a station, at the time when the Connected := True, the application is closed, without returning…
-
0
votes0
answers385
viewsHow to display two columns in a result of a lookup field?
I’m trying to show not just a result (LookupResultField) for a lookup field (FieldKind, fkLookup), but yes two, I tried to put the result fields separated by point and comma, but it did not work,…
-
0
votes0
answers206
viewsAntivirus recognizes Tidhttp as a threat in Delphi, what to do?
I am using Delphi RAD XE6, but my Avast is accusing every application carrying the Tidhttp component as a virus, even though the application has only an empty form, I even tried to create the…
-
0
votes1
answer328
viewsHow to get the mysql table id by a combobox
My question is I have a combobox in the application and this combobox is filled with data coming from mysql database so far so good. I launch the data in a Datasource to feed the combobox but when…
-
0
votes1
answer42
viewsDelphi XE6 - Oracle Driver Problem
Good morning friends, I recently started to migrate some fonts in Delphi to C#, but there are applications here in the company that connects to several banks, and one of them is oracle, but the…
delphi-xe6asked 6 years, 4 months ago Reginaldo Filho 1 -
0
votes0
answers715
viewsAccess denied to delete Registry (even in regedit)
I am trying to delete a Windows registry using Delphi but without success (even with Regedit itself I cannot). Code I am using: Function DeleteKeyAPI(hRoot: HKEY; sPath: String; IsReg64: BOOL):…
-
0
votes0
answers136
viewsDelphi - Connection tcp with CSTA protocol?
procedure TForm1.Button1Click(Sender: TObject); Var Result: string; Tamanho: Integer; I, Cont, D: Integer; begin Edit3.Text:= ''; Cont:= 0; Tamanho:=…
delphi-xe6asked 7 years, 9 months ago JOSÉ Kneib 1