Questions tagged as 'delphi-10'

Tagged questions
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Rad Studio 10 Seattle - XMLTransformProvider - Encoding UTF-8

I have 2 applications developed in RAD XE2. One is the object of typing data that will be written to an XML file and the other one responsible for reading, validating and importing the generated XML into the Database. I decided to test the R...
asked by 24.05.2016 / 16:32
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How to save a capture the screen of the cell in a bitmap?

I would like to capture the entire screen of the phone, but what I have achieved so far only captures the control passed in the function parameter. follow the code below: //USO: var B: TBitmap; begin B:= MakeScaleScreenshot(Self); Image1...
asked by 11.11.2018 / 00:49
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How do I set a path (FTP) for automatic upload in Delphi?

I need a Upload automatically in the code below to send to the server via FTP using Delphi, is it possible? var ms: TMemoryStream; begin if OpenDialog1.Execute then ms := TMemoryStream.Create; idftp1.host := '' // Endereço do servidor F...
asked by 19.11.2018 / 13:34
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Graph line curve (techartlite - firemonkey delphi)

I'm in need of help with a chart in Firemonkey (Delphi 10 Seattle) . I need the line to be curved by interconnecting the points, I already searched the net and I did not find it, I'm using Tchart to generate the graph.     
asked by 02.05.2018 / 00:28
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Problems typing virtual keyboard Firemonkey Android

I have an application running on Android devices (5, 6 and 7) and have a problem typing words - other than auto-completion - because it simply repeats letters randomly. This same problem already occurred in Delphi XE8. I even tried some suggesti...
asked by 20.03.2018 / 17:28
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How to Extract Text from a PDF File and Pass TMemo

How do you extract the text from a .PDF file and pass TMemo ? I know you have components for viewing / creating .PDF but I have never seen one that copies the text or passes the text to another file type. Do you have any component...
asked by 31.03.2018 / 14:39
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How to Create a Temporary File on the Network [closed]

I wanted to know how to create a temporary file on the network. Every time the user logs in, he checks if the file already exists if it does the system creates another file with the different name. Each time the user exits the system, h...
asked by 13.11.2017 / 20:49
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Nested overflow with procedure (Form within Layout)

Next, I want to make a class in which I pass Form, LayoutContainer or Form, LayoutContainer and MultiView per parameter and within that class have the form open method with both types of parameters. / p> type TFormComp =...
asked by 25.04.2017 / 15:35
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Problem with Delphi 10.1 + FireDAC (AutoPost)

I have a simple procedure to save to the database. In it I also made a control cases the required fields are not filled up causing the system to avoid saving wrong data or missing information. However by mystery or magic the record is saved...
asked by 20.04.2017 / 22:15
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DBGrid fields have Duplicate Text

I'll go first of all for the image to see if anyone knows how to fix this. Howtoseewhenthelineisselected,thetestogetsduplicatedandpreventstheinformationfrombeingdisplayed.I'musingDelphi10.1Berlin.IhavethissamecodeinDelphi7andeverythingworksfine...
asked by 06.01.2017 / 15:28