Primeng dropdown optionvalue. May 20, 2020 · Primeng itself doesn't provide a way to accomplish what you are asking for. import {DropdownModule} from 'primeng/dropdown'; Step 2: Add Dropdown in your html: <p-dropdown [options]="PurchaseOrderStatus" [(ngModel)]="selectedPurchaseOrderStatus" optionLabel="code"> Dropdown is used as a controlled component with ngModel property along with an options collection. I have one big entity - Consignment - with many fields, I open page with this saved object. Browser(s) No response. In the view Screen , drop down is not displaying the selected value (value saved in db) instead it displays 'Select'. First, Create a Simple angular basic dropdown. Angular CLI App. As an example, if I open the dropdown, it should show as: "value1 value2" in one line with space. May 28, 2020 · I am trying to populate a form which has a few PrimeNg dropdowns. My app UI is based on PrimeNG and i am working on dynamic forms and also getting form fields configuration through API. 0. component using ng g c nameofcomponent command. And several p-dropd Jul 25, 2018 · To get the value of the first dropdown I didn't need to use (onChange). Hopefully someone can help me out with this. 9. p-dropdown-label: This class is a styling element to display the label of the selected option. <form [formGroup]="myFormGroup"> <p-dropdown [o To clear the selected dropdown value, just set the selected option to an empty string. TypeScript. The option Dropdown is used to select an item from a list of options. In this article, we will see Angular PrimeNG Form Dropdown Events. ts files; basic-dropdown. Build / Runtime. 2. 12. html; basic-dropdown. Expected behavior DropDown value has to be set together with options. Many of these change the displayed value in the dropdown, others I can't seem to see what they do. Steps to reproduce the behavior. The optionValue property of the dropdown can be used to specify the property of the model to be used as the value. value1 and value2 data are getting from the data Apr 6, 2019 · You can use something like below code to replace PrimeNG dropdown with your existing one. HTML code: Jan 4, 2023 · PrimeNG version. 1. This is Jun 25, 2018 · I have primeng dropdown with set of values in my angular app. 7. Thanks in advance. 2, and immediately the dropdowns that receive an object but have their value and label specified stopped working. Language. Go to the stackblitz reproduction url provided; Open the dropdown on the preview pane. Feb 14, 2023 · Angular PrimeNG is an open-source framework with a rich set of native Angular UI components that are used for great styling and this framework is used to make responsive websites with very much ease. Particularly, I have problem with p-dropdown. For simplicity let me use example similar to what is on their web site. I performed a version migration from PrimeNG 15 to 16. HTML : <p- Oct 28, 2021 · I want to set two values in one label. 3. Angular PrimeNG Form Dropdown Value Binding Properties: Describe the bug I performed a version migration from PrimeNG 14 to 16. However it is possible to achieve such behavior by creating a wrapper around p-dropdown which has optionValue by implementing ControlValueAccessor Apr 28, 2025 · The Form Dropdown Component provides the user with a list of options from which any one option can be selected by the user. 15. Dec 6, 2017 · How to set PrimeNG p-dropdown selected option with dynamic value ? I am using Formgroup, Formcontrol and my dropdown are set with data querying from database. component. Just base both dropdowns on the same value with [(ngModel)], but populate their options like I already was. May 17, 2022 · Type: BugIssue contains a bug related to a specific component. If optionValue is omitted and the object has no value property, the object itself becomes the value of an option. Expected behavior Feb 24, 2018 · I'm using Angular5 and primeng library. Using PrimeNG in their projects helps developers to cut down the development time and focus on other important areas of the application. May 9, 2024 · Learn how to statically add options to PrimeNG p-dropdown in Angular applications with step-by-step guidance and examples. Step 1: Import DropdownModule in your component. I have p-dropdown for showing countries. Inside my callback i am calling markForCheck() and detectChanges(). # Primeng Angular dropdown example. Question. It creates the following files in the existing application. Basically in PrimeNG dropdown, trying to pass string rather than entire object Nov 9, 2023 · PrimeNg dropdown assigning visual default value to first item in the list According to the documentation, the Angular Dropdown component should NOT assign a default value unless specified. In this article, we will know how to use the Dropdown component in Angular ngx Bootstrap. Something about the component is not working When the options are set after the value is set then it sets the value to null. Here is the image for the reference: Here is the code for PrimeNG dropdown: Nov 25, 2020 · In the documentation for the dropdown, I see that there are multiple properties such as optionLabel, optionValue, dataKey, etc. For example, here's a drop-down that let's the user select "Last Month" or "Last Week:" Dec 31, 2023 · Now, you are ready to go creating the first dropdown example. . Dropdown is used as a controlled component with ngModel property along with an options collection. Something about the component is not workingIssue contains a bug related to a specific component. Apr 3, 2018 · I am using PrimeNG in my angular5 app. Feb 6, 2024 · My component is using OnPush change detection strategy and listing to onChange emitter from p-dropdown to invoke callback when value of dropdown changes. Apr 28, 2025 · Angular PrimeNG Form Dropdown Styling Classes: p-dropdown: This class is the container element of the Dropdown component. My PrimeNG dropdown is showing empty options. Apr 27, 2018 · In PrimeNG dropdown is there any work around option to add 'optionValue'. I bind the select options correctly there it works fine (this data coming from api), but I need to set default selected option for this p-dropdown as "India". Node version (for AoT issues node --version) 18. Now in one of my edit component page I want selected option with dynamic value. 1, and immediately the dropdowns that receive an object but have their value and label specified stopped working. There is currently an optionLabel property but no way to choose a property to represent value so you end up with the whole object. I have created a similar stackblitz example as a reproducer. My dropdowns are assigning the first item in my list of options as the default ite Apr 28, 2025 · Angular PrimeNG is an open-source front-end UI framework developed by PrimeTek for developing efficient and scalable angular applications. Note that, when options are simple primitive values such as a string array, no optionLabel and optionValue would be necessary. Nov 16, 2023 · The optionValue of the component is not working correctly. css Aug 30, 2022 · I set the p-dropdown's options, ngModel, and optionLabel during the ngOnInit method of the control: <p-dropdown [options]="samples" [(ngModel)]="selectedSample" optionLabel="name"></p-dropdown> In the component's ngOnInit method, I listen for study changes and then populate the dropdown with the samples of that study. I have issue with p-dropdown. basic-dropdown. Dropdown is used as a controlled component with ngModel property along with an options collection. p-dropdown-clearable: This class is a styling container element when showClear is on. Dec 22, 2022 · Looks like optionDisabled is an available attribute for PrimeNG and it is binded as value to the dropdown in your HTML like optionValue="value May 26, 2022 · drop down has no options and value; some event called a callback and it populated options and values at the same time; Current behavior Does not set a value if set options at the same callback function. This code was working as expected till version primeng 17. Default property name for the optionLabel is label and value for the optionValue. Dropdown requires a value to bind and a collection of options. Label and value of an option are defined with the optionLabel and optionValue properties respectively. They are displayed correctly, but when selecting an option, the Jun 5, 2018 · import {DropdownModule} from 'primeng/dropdown'; When i try to use the imports from github then it says it can find dropdownmodule and selectitem at those locations. jlrxv dubvb dimpa nfoiz hkadk rpkrhd cknsbad whj pwb olvp