OpenSaveFileDialogs class
Constructors
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OpenSaveFileDialogs({BinaryMessenger? binaryMessenger})
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Constructor for OpenSaveFileDialogs. The
binaryMessenger named argument is
available for dependency injection. If it is left null, the default
BinaryMessenger will be used which routes to the host platform.
Properties
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hashCode
→ int
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The hash code for this object.
no setterinherited
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runtimeType
→ Type
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A representation of the runtime type of the object.
no setterinherited
Methods
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noSuchMethod(Invocation invocation)
→ dynamic
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Invoked when a nonexistent method or property is accessed.
inherited
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openFileDialog()
→ Future<String?>
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Open the Android open file dialog.
Returns: The content of the selected file, or null if no file was selected. (String?)
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saveFileDialog({required String content, String? startingFileName})
→ Future<String?>
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Open the Android save file dialog.
content: The content of the file to save. (String)
startingFileName: The name of the file to start with (null if no name should be set). (String?)
Returns: The name of the saved file, or null if no file was selected. (String?)
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toString()
→ String
-
A string representation of this object.
inherited
