FileT.setDisplayName

Renames @file to the specified display name.

The display name is converted from UTF-8 to the correct encoding for the target filesystem if possible and the @file is renamed to this.

If you want to implement a rename operation in the user interface the edit name (#G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME) should be used as the initial value in the rename widget, and then the result after editing should be passed to g_file_set_display_name().

On success the resulting converted filename is returned.

If @cancellable is not %NULL, then the operation can be cancelled by triggering the cancellable object from another thread. If the operation was cancelled, the error %G_IO_ERROR_CANCELLED will be returned.

template FileT(TStruct)
FileIF
setDisplayName
(,
Cancellable cancellable
)

Parameters

displayName string

a string

cancellable Cancellable

optional #GCancellable object, %NULL to ignore

Return Value

Type: FileIF

a #GFile specifying what @file was renamed to, or %NULL if there was an error. Free the returned object with g_object_unref().

Throws

GException on failure.

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