IsLoading Property

public bool IsLoading {get;}

'Declaration
 

Public ReadOnly Property IsLoading As Boolean

'Usage
 

Dim instance As CodecsImageInfo
Dim value As Boolean
 
value = instance.IsLoading

public bool IsLoading {get;}

@property (nonatomic, assign, readonly) BOOL isLoading

public boolean isLoading()

 get_IsLoading(); 

public:
property bool IsLoading {
   bool get();
}

Property Value

The RasterCodecs class supports getting information on image files asynchronously using the RasterCodecs.GetInformationAsync methods. When calling any of these methods, the caller thread will not be blocked and the method will return instantly with an instance CodecsImageInfo that is in a loading status (CodecsImageInfo.IsLoading set to true). You should not use the other properties of this object while the object is in loading status.

When the RasterCodecs object finishes getting the information about the file, the various properties of the CodecsImageInfo will be populated with the image file information and the CodecsImageInfo.IsLoading property will be set to false.

It is recommended that you do not poll for the CodecsImageInfo.IsLoading property to determine whether the image information has been collected. Instead, subscribe to the RasterCodecs.GetInformationAsyncCompleted event to get notification on when the GetInformationAsync operation is completed and whether any errors occurred.

The RasterCodecs.GetInformationAsyncCompleted event data will also contain the same object returned from RasterCodecs.GetInformationAsync so you do not have to keep the original object in your application.

Target Platforms

Reference

CodecsImageInfo Class
CodecsImageInfo Members