THPDFLoadedPageRenderSession Class

שומר את מצב עיבוד העמוד ומפת-סיביות חלקית חיה כך שעמוד נטען יוכל לעבור עיבוד על פני מספר קריאות תחומות

הצהרה

THPDFLoadedPageRenderSession = class(TObject)
public
  function ContinueRender(MaxMilliseconds: Cardinal = 0;
    MaxObjects: Integer = 0): THPDFProgressiveRenderStatus;
  function TakeBitmap: TBitmap;
  property Bitmap: TBitmap read GetBitmap;
  property ObjectsProcessed: Integer read GetObjectsProcessed;
  property TotalObjects: Integer read GetTotalObjects;
  property ProgressiveJPEGScansDecoded: Integer
    read GetProgressiveJPEGScansDecoded;
  property ProgressiveJPEGImagesDecoded: Integer
    read GetProgressiveJPEGImagesDecoded;
  property Status: THPDFProgressiveRenderStatus read GetStatus;
  property IsRegionRender: Boolean read FIsRegionRender;
  property RegionLeft: Single read FRegionLeft;
  property RegionBottom: Single read FRegionBottom;
  property RegionRight: Single read FRegionRight;
  property RegionTop: Single read FRegionTop;
  property RegionVisiblePaintObjects: Integer
    read GetRegionVisiblePaintObjects;
  property RegionCulledPaintObjects: Integer
    read GetRegionCulledPaintObjects;
  property OnProgress: THPDFProgressiveRenderProgressEvent
    read FOnProgress write SetOnProgress;
  property OnProgressiveJPEGScan: THPDFProgressiveJPEGScanEvent
    read FOnProgressiveJPEGScan write SetOnProgressiveJPEGScan;
end;

יחידה

HPDFDoc

ערכי Status

הערות שימוש

ממשקי API קשורים