UIDocument.LoadFromContents(NSObject, String, NSError) Method
Definition
Important
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App developers should override this method to load document data into their domain objects.
[Foundation.Export("loadFromContents:ofType:error:")]
public virtual bool LoadFromContents (Foundation.NSObject contents, string typeName, out Foundation.NSError outError);
abstract member LoadFromContents : Foundation.NSObject * string * -> bool
override this.LoadFromContents : Foundation.NSObject * string * -> bool
Parameters
- contents
- NSObject
For flat files, you will receive an NSData, for file packages you will receive an NSFileWrapper instance.
- typeName
- String
An UTI representing the type of the loaded file (see UTType for a list of known UTI types).
This parameter can be null
.
- outError
- NSError
Error return value.
Returns
True if the document was successfully loaded, false otherwise (and the details of the error will be on outError
.
- Attributes
Remarks
This can be used from a background thread.