Mat Dialog Close Send Data

How to send back data from modal to parent component.

Mat dialog close send data. 1 use mat dialog close property. You don t even have to use eventemitter just add a function as parameter the advantages over the subscribe eventemitter methode are that you can talk back to dialog than again like this. We can pass data to the dialog component. We ll implement a simple dialog that allows you to choose an emoji.

The component that cals the dialog will then get back the user s choice. This property can have an object to pass the data to the parent. Dialogs are often used to edit existing data. Step 4 of 5 passing input data to the material dialog.

2 use close method. We went over many of the available components with angular material but dialogs were left out because they are a little bit more involved to setup than most of the other angular material components. So dialogs get their own post. When the user closes the modal component the app component receives the value of the email entered in modalcomponent.

As we already said you open the material dialog by calling the open method of the injected matdialog instance and you pass the dialog component as a parameter and an optional configuration object. On clicking on a button with this property will also close the modal. Web developer and technical writer. In this angular material 9 tutorial we ll discuss how to implement material modal popup using dialog api and pass data between parent and modal dialog component.

You can simply use the mat dialog data injection token and the inject decorator to get dialog data in your component. We also need to pass data between the dialog and the component. For this angular pop up example i have used the angular material dialog s same example but i have shown step by step from scratch. When this component is created with the matdialog service a matdialogref messagecomponent will be injected which references the opened modal dialog so you can use it to close the dialog.

This container will contain the action buttons at the bottom of the dialog. The first step is to install an angular project. You can pass different configuration option such as. The dialog component is used to show dynamic html content which component in a container floating over the content box this can be closed down by user action like clicking on the close icon.