ProgressDialogException class

Custom exception class for progress dialog related errors.

This exception is thrown when invalid operations are attempted on the dialog, such as trying to show a dialog that's already visible or hide one that's already dismissed. The exception includes both a type identifier and an optional custom message.

Example:

throw ProgressDialogException(
  ProgressDialogExceptionType.alreadyShown,
  "Custom error message"
);

Implemented types

• Exception

Constructors

ProgressDialogException(ProgressDialogExceptionType type, [String? message])

Creates a new ProgressDialogException with the specified type and optional message.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

message ↔ String?

Optional custom message providing additional context

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

type ↔ ProgressDialogExceptionType

The type of exception that occurred

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited