How can I create an input with type number in AlertController?
I attempted to implement this, but the input only accepts text and not numbers.
const alert = this.alertCtrl.create({
title: 'Add Ingredient',
inputs: [
{
name: 'name',
placeholder: 'Name'
},
{
name: 'amount',
placeholder: 'Amount',
type: 'number' // The issue lies here
}
],
buttons: [
{
text: 'Cancel',
role: 'cancel'
}
]
});
After testing your code, I found that it works fine once you include the present() function.
Here's how the updated code would look:
const alert = this.alertCtrl.create({
title: 'Add Ingredient',
inputs: [
{
name: 'name',
placeholder: 'Name'
},
{
name: 'amount',
placeholder: 'Amount',
type: 'number' // Issue fixed here
}
],
buttons: [
{
text: 'Cancel',
role: 'cancel'
}
]
});
alert.present();
With the addition of present(), the alert displays properly and restricts input to numbers. It also triggers a number keypad on mobile devices.
For more information, refer to the Ionic documentation available here.
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