Questions tagged as 'delphi'

Tagged questions
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Copy (Text, 1, up to white space)

I have a text (456/2017 1.1 Know the Countries) and sometimes I have (45/17 1.1 .....) how do I get the copy command (Text, 1, white space)?     
asked by 30.06.2017 / 22:30
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RadioGroup select item through a string

I have a radioGroup with the items: 0 : bola 1 : futebol 2 : gol 3 : chuteira 4: jogador How to select the Index through the value recorded in the bank that is "ball, soccer ...".     
asked by 03.07.2017 / 22:50
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TDateTimePicker Windows Update 10

After upgrading from Windows 10 to version 15063.38, the TDateTimePicker fields started to look nasty. AsmuchasIselectadate,itremainsshowingonlythebars.However,inversionslikeWindowsserver2012,thefieldappearsnormal. Someone is exp...
asked by 18.04.2017 / 20:46
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Application developed in Delphi XE8 closes in execution [closed]

The application was developed for 4.4.2 version of Android , and when I open this app on Android 6.0 , it opens close soon after. What can it be?     
asked by 06.03.2017 / 17:54
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Failed to insert data into the bank by RadioGroup

I'm trying to save an information in the bank through a RadioGroup, but instead of saving in the Status column I have in the bank the active keyword it tries to find the strong>. my form looks like this: AndmyInsertlookslikethis:be...
asked by 11.01.2017 / 14:11
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Failed to make a change to the database

When I make a Update in the Impressora table my program is closing itself, when debugging the program the following error was accused: MyUpdatelookslikethis:beginifcdsImpressora.statein[dsedit]thenbegindmDatabase.SQLConnection....
asked by 13.01.2017 / 11:59
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Get the id of a Panel that is being created dynamically

I'm creating multiple dashboards dynamically according to the number of entries in a database table and data: pnlBtn := TPanel.Create(Self); // Cria o um Panel pnlBtn.Parent := pnlMesas; // seta pnlMesa como parente sTop := FloatT...
asked by 05.01.2017 / 13:29
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Rotate Canvas in Delphi

I need to rotate an object inside a canvas in Delphi. Example rotate by 90 degrees. Text I get is easy, but I have to be able to do it for any type drawn object. As for an image drawn on the canvas or a geometric figure drawn by canva...
asked by 29.07.2016 / 01:05
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Creating Report Within a panel

I need to display a report in a certain area of the system (mid-way) Already in the left half I want to put other components (such as mode and display buttons and other options for printing) How would I do this?     
asked by 26.07.2016 / 15:50
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How to open a URL passing hidden parameter?

I need, via Delphi, to open a Url / Site by passing a hidden parameter (not shown in Url). I tried ShellExecute: ShellExecute(Handle, 'Open', 'http://localhost:49486/admin/Login.aspx?View={1B605F4E-A7C9-4B7B-98B7-5A2D2ADBD520}', nil, nil, 1...
asked by 21.11.2016 / 17:53