Most voted "delphi-xe5" questions
Delphi XE5 is a specific version of Delphi developed by Embarcadero and released in September 2013.
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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!…
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4
votes2
answers1829
viewsDifficulty running emulator for Android
I’m not getting to run the emulator Android. If I try to run the applicative I get a message from IDE: The Selected Emulator is not running. Do you want to start it? Of course, there’s no emulator…
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3
votes3
answers849
viewsDELPHI MVC (ECB)
I would like to know if anyone knows how to implement Pattern MVC (ECB) in Delphi. Usage Delphixe5 And I would like to make it as scalable as possible, and I know that one of the solutions is to…
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votes1
answer205
viewsConvert struct with nested struct to record
I have a little "hindrance" in a project I’m working on. We received a DLL written in C, in order to communicate with readers of this company. In attachment came an example written in Borland C++ 6,…
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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…
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votes1
answer65
viewsValidate regular expression categories
I would like to know how to validate categories with regular expressions. So I have a list of categories separated by comma. Each word must have a maximum of 20 characters, I need to validate every…
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2
votes1
answer203
viewsHow to convert Delphi reports?
Does anyone know any way to convert reports made in Delphi-5.0/Quickreport to Dlphise5 with Fastreport? Thank you
delphi-xe5asked 8 years, 10 months ago Sergio de Toledo Piza 21 -
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votes1
answer50
viewsMatch lines of two Dbgrids
I have 2 dbgrids in separate locations. However, the first Dbgrid contains all the information (all the titles I searched for). And in the second Dbgrid, it contains the specific information about…
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2
votes1
answer1235
viewsValidate URL Regular expression
I would like to know the following, I have a regular expression to validate Urls, but I would like it to not only validate the URL, but release it if the URL is empty or empty: I believe that was…
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2
votes1
answer263
viewsUPDATE syntax error in Delphi (Mysql)
Good evening... I am using a procedure in msm style for all modules of my software using msm UPDATE structure and all worked, however when I went to do the update of system users this returning me…
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votes1
answer501
viewsHow to create an event, when mouse reaches a certain area of the application
I am developing an application in Delphi xe5 and would like to make a menu open to the mouse "enter" in an area of my form. It’s kind of complicated to explain, but I’ll try to ... The windows…
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1
votes0
answers27
viewsDo not allow MODAL form to exit from inside the main form
I have an application that has a main form, which I call the others. The forms I call "form.Show;" are within the area of the main form, however, the ones I call "form.showmodal;" are on the main…
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answer1306
viewsCorrect way to record multiple records at once dbgrid and clientdataset
I have to record several records at once in the database, I’m using it in the form below, however I think giving applyupdate to each interaction is not the right way. There is another way? procedure…
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answer1456
viewsFailed to Change Directory - Indy 10 - Idftp
The ftp folder is existing, I checked manually and even then this error occurs. Folder on ftp: Then follow the code: with IdFtp2 do begin Host := edtServFTP2.Text; Port := StrToInt(edtPorta2.Text);…
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votes0
answers685
viewsWebservice Delphi XE5 Authentication
I used WSDL importer to import the WSDL of webservice, but I am having difficulties in authenticating the query, when importing informed user and password, for the WSDL importer, and also tried to…
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1
votes2
answers4623
viewsHow to resize image
I would like to know how to resize images in Delhi. I will receive images both in JPG, JPEG, GIF (ANIMATED) and PNG, then I have to resize to a Timage, but I’m not able to do it, because I take a…
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1
votes0
answers449
viewsHow to get the result of a precedent that is in the datasnap server
needing a little help here I have this function on the datasnap server //query that is in fqy_SaldoRs is "PRC_SALDO_MOTOQUEIRO :pMoto" which is nothing more than a query that takes an integer type…
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1
votes0
answers467
viewsConvert json object to Delphi object
Friend how do I transform this json object to the Delphi. { "plates_ocr": [ { "bottom_right": { "x": 167.14285714285717, "y": 115.71428571428572 }, "ocr": [ { "confidence": 99.99907684326172,…
delphi-xe5asked 7 years ago Guialberto Abreu Soares 11 -
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votes0
answers178
viewsApplication Delphi 10 Seatle does not open
I am developing an application in Delphi 10 Seatle with bd Firebird and it compiles and runs normally. But when you put it on another computer it gives an error and the memory address appears. If I…
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votes1
answer647
viewsError sending e-mail by Indy 10
The following error appears when trying to execute the send email function: Não há um programa padrão de e-mail associado para realizar a ação solicitada. instale um programa de e-mail ou, caso já…
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votes0
answers260
viewsINTENT call not found
The Delphi application calls a java application Activity and in the call displays the following error: android.content.Activitynotfoundexception: Unable to find explicity Activity class…
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1
votes1
answer121
viewsHow to log into the system
I’m new to Delphi and noticed that there is no use of variables as a date readers in this language as in VB. I am making a procedure to log into the system. The connection to the bank is already…
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votes0
answers115
viewsHow to adjust rectangle in the same position on the screen using Createrectrgn?
I am adding extra functionality to my remote assistance software for better interaction with my users. When I will create a rectangle with a "hole" in the Client.exe in my tests is successfully…
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votes0
answers438
viewsPrinting Teechat Chart on Delphi XE5
I need to print a Teechart chart on Delphi, but it gets totally unnoticed when the Smooth option is unchecked. This is the chart that should be printed: On the print screen has this option Smooth…
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votes1
answer1958
viewsApplying Richedit text style in Delphi
I need black a few words within a Richedit in Delphi, it works normally when there is no line break. But when I insert a line break I cannot correctly select the word to apply the style. All the…
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votes1
answer509
viewsGet JSON return without "result" in Ajax or return without "result" in Delphi
I am generating a JSON in Delphi with mORMot and I need to pick it up on a page to generate some graphics with Google Chart, however the Delphi return me the JSON within a result. I just mount the…
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votes2
answers1072
viewsHow to order Record in Delphi (similar to ORDER BY)?
I bring some bank records with a specific sorting and play into a vector of the type record. Then I need to add more items in this array keeping the initial sort. How the sort is done in the SQL the…
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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 -
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votes2
answers1125
viewsView the side menu in a Form
I have a form that displays a side menu according to this code: procedure TFMainMenu.FormMouseMove(Sender: TObject; Shift: TShiftState; X, Y: Integer); begin PanelMenu.Visible := (Mouse.CursorPos.X…
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votes1
answer107
viewsDelphi XE5 error
Can anyone understand why this has been happening? In fact, it’s not just that there, there’s much more, whenever I type a special character ";" or other things, he doesn’t recognize and keeps…
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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…
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answer2033
viewsEnable/Disable GPS via Delphi
There’s some specific code to enable the GPS, but I haven’t found it yet. What I saw online was: Post na Stack - On/Off GPS however, this code is in JAVA. Whatever he could ride in Delphi was: var…
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votes2
answers1891
viewsHow to create form dynamically in Delphi
Well I’m having trouble creating the form in Delphi, I’m using a procedure but it’s giving direct error. Could someone tell me a more efficient way to create a form in Delphi? Current code:…
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votes1
answer554
viewsBlack screen when compiling Android apk for Delphi X5 for Asus Live
I’m simply creating an application with a button, nothing else, just to run an app on Asus Live, but when I send the app to the phone it simply gets all black screen and after a while closes. The…
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answer51
viewsDelphi xe5 + Android exception Rsconnectionclosedgracefully, for nothing
I’ve already checked several bugs on XE5 + Android, but this one is taking me down. The system spontaneously generates the exception RSConnectionClosedGracefully, for nothing. The same code runs…
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answers1191
viewsLoad DLL SSL - Delphi
I’m having trouble downloading files with https:/protocol. Looking for information, I was informed that I should load the DLL. I found people showing "how it carries", but as I have never performed…
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votes1
answer1212
viewsCheck if There is a Service
Goes below: function TfPrincipal.ServicoExiste(maquina, servico : PChar) : Boolean; var SCManHandle, Svchandle : SC_HANDLE; {Nome do computador onde esta localizado o serviço} sComputerNameEx :…
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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):…
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votes1
answer874
viewsTdbgrid not updating data in Delphi
Good morning, I am making a system for a library and on the book search grid that when entering the book id in txtbox it updates and shows the results on the grid, but the grid is not updating and…
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votes1
answer152
viewsHow do I search a Virtualstringtree in Delphi without using Edit?
I have a VirtualStringTree with some items and I want to implement in it a resource similar to what a ComboBox possesses. It works like this: when pressing a certain letter, he must select the first…
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0
votes2
answers657
viewsFix or prevent "Script Error" display
In the Delphi i call an HTML page that displays some graphics made with jChartFX within a TWebBrowser, are working normally, but when clicking on any chart it shows me this alert Script Error: I…
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votes1
answer41
viewsRun Thread Serialized
I have the following question: 1 - I have a routine that runs through a database, which has file information you need without writing, may have up to 100 records. 2 - The application needs to go…
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votes3
answers920
viewsScroll through all json nodes
I have the following Json file. {"symbol":"KYCT","status":"ACTIVE"},{"symbol":"UNDA","status":"ACTIVE"}, {"symbol":"QUIA","status":"ACTIVE"} I have the following reading routine that loads this file…