| FrameNumber Property | ||||||||||
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Notes
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The value of this property when the Operation.ProcessingObject event is generated depends on the operation. The event handler should change this value when a processing sequence other than the default is desired. Set this value to null to end the processing of the current set of frames.
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Example
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See the SwfImportOperation.Import method.
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Here we import the frame at 3.5 seconds. |
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using var doc = new Doc();
using (var operation = new SwfImportOperation()) {
operation.Doc = doc;
operation.ContentAlign = ContentAlign.Top;
operation.ContentScaleMode = ContentScaleMode.ShowAll;
operation.ProcessingObject += delegate (object sender, ProcessingObjectEventArgs e) {
if (e.Info.SourceType == ProcessingSourceType.MultiFrameImage && e.Info.FrameNumber.HasValue)
e.Info.FrameNumber = 1 + (long)(e.Info.FrameRate.Value * 3.5);
};
operation.Import(Server.MapPath("ABCpdf.swf"));
}
doc.Save(Server.MapPath("swf.pdf"));
Also see example code in: SwfImportOperation Import Function. |