I am using Angular 7 and Angular Material. I want my to have a default value, but it is not working as expected. As I will cover this Post with live Working example to develop angular 4 dropdown default selected value, so the angularjs set dropdown value dynamically is used for this example is following below.. AngularJS Dropdown with Default Selected Value Example. To handle such scenarios, angular provides compareWith input with and element. It also handles dynamic elements, which can be added using the ngRepeat or ngOptions directives.. This is just a quick code snippet for those of you facing this slight problem when developing your applications using AngularJS 1.5. Learn how to set the value of individual FormControl or a FormGroup and nested FormGroup.. We have covered how to create template-driven forms in the angular tutorial. Keywords : Angularjs dropdown / select box with default value example, Angularjs show dropdownlist default selected value example, Angularjs set default value in dropdown list. Basically, when we try to set some predefined value to mat-select, it will not work directly because of some reference issue, so it unable to set the value. Angular uses object identity by default to select options but in some scenarios there can be discrepancies when object values remains same but object identity is changed. In this tutorial, we will learn how to set value in template-driven forms in Angular.We will learn how to set the default or initial value to form controls, dynamically set values, reset the value of the form, etc. After this we will have our SELECT with ‘Canada’ selected as default That all is good, but what about having complex object as OPTION value, rather than a regular string. To add elements to Select option, we need to use element and to bind value with , use value property of it. If you want to set the different value as default value then you have to specify manually with the help of ng-model directive. Assign the undefined to selectedUser have the select box to have the “Select User” as a default selection. Angular Material Select is created using which is a form control for selecting a value from a set of options. The select directive is used together with ngModel to provide data-binding between the scope and the control (including setting default values). Angular is a platform for building mobile & desktop web Based user friendly and light weight applications. Syntax: @Input() PropertyName = Default Value /* @Input country = 'India' */ Approach: First code the .html file with respect to requirements. This will make the select box to have the assigned value as the preselected as default. Retrieve & Assign Value: Now you can directly assign the required object to the ngModel selectedUser. Tune In for more Angular updates. Using these Input decorators we can also set the default values of the properties. Now we can easily set the custom selected element value from our controller. HTML select element with AngularJS data-binding.. Added two tests into MDB page as suggested in documentation when rendering in dom the name should be passing through to name attribute to both objectBut the dynamic one didn't get this. Example Click Here to See Result. We have bind the select element with ng-model and named as selecteddegree. By default ng-options will set the selected value is 0 indexed value. Overview. Below I had detailly elaborated in a comprehensive way on how to set default values for Angular 2 component. To set and get a value for , use value, ngModel, formControl and formControlName property. 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