Programming and Computer Science
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Cordova: Close App
I would like to close my Cordova App via code (for example when a user clicks a button or the like). Is there a command for this that I can...
Question | 1 Answer
Delphi: Format Numeric Output with 2 Decimal Places
Hello community Please lend a hand :) I have this line : Memo10.Text := FloatToStr(round(Memo29.Value)) + '$'; This results is rounded : 25...
Open Question | 1 Answer
Delphi Error with Form.Hide and Form.Show: This Form of Method Call only allowed for Class Methods
I am using 2 forms and I want one to show up while the current one hides. I used the code: Form1.Hide; Form2.Show; I then get this error: This...
Open Question | 1 Answer
Change Minimum API Level of Android Studio Project
When creating a new project in Android Studio, you can set the Minimum API Level for the project quite easily. However, how can I change the Minimum...
Question | 1 Answer
Delphi: Bringing another Application's Window to Foreground when minimized
I am trying to show another Application's Window that is minimized to the taskbar. I have been using the SHOWWINDOW and SETFOREGROUNDWINDOW...
Open Question | 1 Answer
Delphi: Showing another application window that is minimized to task bar
I am trying to show another Application Window that is minimized to the taskbar. I have been using the SHOWWINDOW and SETFOREGROUNDWINDOW commands...
Open Question | 1 Answer
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New Answers and Comments
Guest: Thank you! You helped me a lot with this answer!! It was...
Question | Lazarus: Program without GUI - Many WSRegister Errors
Delphian: Then it's probably something else. For example, have you forgotten to set KeyPreview to...
Question | Delphi: Function keys like F1, F2 and F3 do not work in FormKeyDown event
Guest: With Delphi Sydney this is not an option: F1 is also ignored...
Question | Delphi: Function keys like F1, F2 and F3 do not work in FormKeyDown event
Stefan Trost: You can simply end your app with the following line of code:...
Question | Cordova: Close App
Delphian: There are many ways for doing that. One way is to use the function FormatFloat. You can rewrite your code to: Memo10.Text := FormatFloat('0.00',...
Question | Delphi: Format Numeric Output with 2 Decimal Places
Guest: Thanks for your answer, this is working in my code. Hope it is working for other people,...
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Popular Topics
Delphi/Lazarus: 3 Ways to round a Number to X Decimal Places
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Delphi: Execute external Program and pass Parameters
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Delphi: Loading JPEG image in TImage does not work: Exception EInvalidGraphic: Unknown picture file extension (.jpg)
Question | 7 Answers
Delphi: Center the Text on a Label vertical and horizontal
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Delphi: Event Order of a Form - From OnCreate to OnDestroy
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Delphi: Load JPEG image to TBitmap
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Open Questions
- Delphi: Format Numeric Output with 2 Decimal Places
- Android Getting Sound Levels
- Delphi: Bringing another Application's Window to Foreground when minimized
- Delphi/Lazarus: Enter-Key in Edit-Field
- Android Audio Recorder
- Delphi: Showing another application window that is minimized to task bar
- Delphi Error with Form.Hide and Form.Show: This Form of Method Call only allowed for Class Methods
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