firemonkey

问题 The FMX.Types.TBitmap class has the ScanLine property in FMX (FireMonkey), but it seems this property was removed, and is missing in FMX2 (FireMonkey FM2). Is there any workaround ? How do we supposed to access TBitmap content directly in FMX2 ? 回答1: For direct access you are expect to use the Map method. The documentation includes a number of examples, such as FMX.AlphaColorToScanline: function TForm1.TestAlphaColorToScanline(ABitmap: TBitmap; start, count: integer): TBitmap; var bitdata1,

问题 I have a very strange bug on Android that I can't explain. Most of the time, my app (made in Delphi with FireMonkey) ends with External exception xx or Access violation at address xxx, accessing address 0000000x and I can't explain why. The exceptions appear in different places of my software, and at very unexpected times. For example, the last error log I receive just now is this one: libapp.so $0000007D91A61548 Grijjy.Errorreporting.TgoExceptionReporter.GlobalGetExceptionStackInfo

问题 I have a very strange bug on Android that I can't explain. Most of the time, my app (made in Delphi with FireMonkey) ends with External exception xx or Access violation at address xxx, accessing address 0000000x and I can't explain why. The exceptions appear in different places of my software, and at very unexpected times. For example, the last error log I receive just now is this one: libapp.so $0000007D91A61548 Grijjy.Errorreporting.TgoExceptionReporter.GlobalGetExceptionStackInfo

来源： https://stackoverflow.com/questions/21836579/can-i-make-a-tmemo-size-itself-to-the-text-it-contains-firemonkey

来源： https://stackoverflow.com/questions/39339048/firemonkey-edit-combo-autocomplete-autosuggest-while-typing

来源： https://stackoverflow.com/questions/63423352/on-entering-in-a-tedit-it-is-doubling-the-text-inside-of-itself

来源： https://stackoverflow.com/questions/63423352/on-entering-in-a-tedit-it-is-doubling-the-text-inside-of-itself

来源： https://stackoverflow.com/questions/63423352/on-entering-in-a-tedit-it-is-doubling-the-text-inside-of-itself

来源： https://stackoverflow.com/questions/63423352/on-entering-in-a-tedit-it-is-doubling-the-text-inside-of-itself

来源： https://stackoverflow.com/questions/63835416/target-android-api-29-on-delphi-10-3-3