Ergebnis der Suchanfrage

• Forum: Cross-Platform-Entwicklung

  AW: [Fmx, Vcl] Verhalten von TBitmap in Threads

   
    by Harry Stahl, 12. Apr 2016
  Remmy Lebeau hat es mal bezogen auf das VCL-TBitmap zutreffend so beschrieben:
  
  "Technically, nothing about it is thread-safe. You should always provide a
  lock around multi-threaded access to shared resources. But as long as
  neither bitmap is ever being resized or having its underlying handles
  regenerated, in other thread while you are reading the Scanline or
  modifying its contents,...