Questions tagged as 'delphi-10'

Tagged questions
2
answers

Attempting to quickly open a huge table with FDTable

Hello, the problem I'm facing is: I have a table with 120,353 records I need to make a general correction on the table and how much do I try FDTable.Active := True gets in process endlessly ... I'm using FireBird 2.5 ... What to do? tab...
asked by 31.08.2017 / 23:27
1
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Delphi Seattle 10 popular a listview with image coming from url - Mobile

I'm developing a mobile system (Android and IOS) with Delphi Seattle 10 and I came across the following problem: I need a listview and for this, I get the data via Json through a Rest server in Php. I'm using the following components to ge...
asked by 29.01.2018 / 17:55
1
answer

CheckBox within a DBGrid

I have DBGrid in my project and I need it to have two columns with CheckBox . This project is failing in VCL Form and I use Firebird 2.5 database that does not have Boolean fields. For checking the fields I wanted to d...
asked by 19.12.2017 / 22:04
2
answers

Error posting through Delphi

I have a table that only has one record this table I save the system parameters it only has one item saved and its item number will be greater than 1 soon it does not have a primary key , but when I try to change the system parameters it prese...
asked by 12.07.2017 / 14:16
1
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Database text does not appear in TDBMemo

I have a table that one of the columns is bound to a TDBMemo only that the text that is in the table does not appear in TDBMemo when the table is open, both in Execute and Design mode. > I have already checked all connections to...
asked by 06.02.2018 / 22:50
2
answers

Windows Folder Directory

I'm developing an application that references local directories on my computer. If I try to run the application on another computer, the references are lost. nmArquivo := 'C:\Users\Admin\Desktop\Protetor de Tela\Img.txt'; nmArquivoImgAtual :=...
asked by 24.06.2016 / 20:24
1
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Error opening application in Delphi on Windows Server 2008 R2 Standard x64

Application Error Exception EIBNativeException in module Autosad.exe at 003AF7F1. [FireDAC] [Phys] [FB] Unable to complete network request to host "PROSYSTEM-01". Failed to locate host machine. The specified name was not found in the hosts file...
asked by 30.09.2017 / 16:56
1
answer

Oracle - Error connecting to ADOConnection Delphi 10.1 (Berlin)

I have an application that works on Delphi XE2 using the database connection component ADOConnection . When I migrated to Delphi 10.1 (Berlin) , it did not show any error. The connection exists, but does not connect, and displays the followi...
asked by 18.09.2017 / 14:56
1
answer

Error Editing or Deleting Items by Delphi 10.1 after Refreshing Firebird

Hi, I'm having a problem with Delphi 10.1. I can not delete or edit anything from the database. This started to occur as soon as I migrate from Firebird 2.1 to Firebird 2.5 at least it is the last significant change I made after migrating the sy...
asked by 28.07.2017 / 22:27
3
answers

Form Inheritance created in Runtime

Follow the code below: type TfObject = class(TForm) private procedure FormShow(Sender : TObject); procedure FormKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState); procedure FormClose(Sender: TObject; var Action: TClos...
asked by 15.02.2017 / 02:10