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Dart 2022-01-22 14:50:53
how to show snackbar in initState() in flutter
You can show material design snackbars using the following code: Scaffold.of(context).showSnackBar(SnackBar( content: Text("New Notification"), )); In some cases, this will throw an error and it can be resolved using a workaround: ... Add solution -
Javascript 2022-01-22 01:36:36
using snackbar in angular
// Simple message. let snackBarRef = snackBar.open('Message archived'); // Simple message with an action. let snackBarRef = snackBar.open('Message archived', 'Undo'); // Load the given component into the snack-bar. let snackBarRef = snackbar.openFromCom... Add solution -
TypeScript 2021-11-22 14:12:24
react typescript dynamically set key state
// the snackBarState is a string which would represent the key name in the state object // i think this is a better way as opposed to doing a {...this.state, ['key]: value} // equivalent. // Will test this later on which is better. But for now if anyone ... Add solution -
TypeScript 2021-11-22 14:10:51
react typescript dynamically set key state
// the snackBarState is a string which would represent the key name in the state object // i think this is a better way as opposed to doing a {...this.state, ['key]: value} // equivalent. // Will test this later on which is better. But for now if anyone ... Add solution
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