BitmapFactory.DecodeFile Method
Definition
Important
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Overloads
| DecodeFile(String) |
Decode a file path into a bitmap. |
| DecodeFile(String, BitmapFactory+Options) |
Decode a file path into a bitmap. |
DecodeFile(String)
Decode a file path into a bitmap.
[Android.Runtime.Register("decodeFile", "(Ljava/lang/String;)Landroid/graphics/Bitmap;", "")]
public static Android.Graphics.Bitmap? DecodeFile (string? pathName);[<Android.Runtime.Register("decodeFile", "(Ljava/lang/String;)Landroid/graphics/Bitmap;", "")>]
static member DecodeFile : string -> Android.Graphics.BitmapParameters
- pathName
- String
complete path name for the file to be decoded.
Returns
the resulting decoded bitmap, or null if it could not be decoded.
- Attributes
Remarks
Decode a file path into a bitmap. If the specified file name is null, or cannot be decoded into a bitmap, the function returns null.
Java documentation for android.graphics.BitmapFactory.decodeFile(java.lang.String).
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
Applies to
DecodeFile(String, BitmapFactory+Options)
Decode a file path into a bitmap.
[Android.Runtime.Register("decodeFile", "(Ljava/lang/String;Landroid/graphics/BitmapFactory$Options;)Landroid/graphics/Bitmap;", "")]
public static Android.Graphics.Bitmap? DecodeFile (string? pathName, Android.Graphics.BitmapFactory.Options? opts);[<Android.Runtime.Register("decodeFile", "(Ljava/lang/String;Landroid/graphics/BitmapFactory$Options;)Landroid/graphics/Bitmap;", "")>]
static member DecodeFile : string * Android.Graphics.BitmapFactory.Options -> Android.Graphics.BitmapParameters
- pathName
- String
complete path name for the file to be decoded.
null-ok; Options that control downsampling and whether the image should be completely decoded, or just is size returned.
Returns
the resulting decoded bitmap, or null if it could not be decoded.
- Attributes
Remarks
Java documentation for android.graphics.BitmapFactory.decodeFile(java.lang.String).
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.