{"id":23779,"date":"2022-11-28T08:44:26","date_gmt":"2022-11-28T03:14:26","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-angular-5-inputfield-from-arrayentry\/"},"modified":"2022-11-28T08:44:26","modified_gmt":"2022-11-28T03:14:26","slug":"solved-angular-5-inputfield-from-arrayentry","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-angular-5-inputfield-from-arrayentry\/","title":{"rendered":"[Solved] Angular 5 -> Inputfield from Arrayentry"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-49360248\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"49360248\" data-parentid=\"49336239\" data-score=\"0\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>Okay, reviewing your HTML-template I&#8217;d suggest the following solution:<\/p>\n<ol>\n<li>\n<p>extend your nagelpaletten-model by adding the field bestellmenge or just menge. e.g.<\/p>\n<pre><code>export class nagelpaletten {\n    constructor(\n     bestellmenge: number,\n     PKArtikelID: string,\n     laenge: number,\n     Gewicht: number,  \n     ME: number,\n     Preis: number\n    ) {}\n}\n<\/code><\/pre>\n<\/li>\n<\/ol>\n<p>Maybe your model is structured a little differently but mine is just supposed to give you a hint.<\/p>\n<ol start=\"2\">\n<li>\n<p>rework your HTML-template by binding the field &#8216;bestellmenge&#8217; via [(ngModel)] to your input element:<\/p>\n<pre><code>&lt;table class=\"table\"&gt;\n  &lt;tr class=\"\" *ngFor=\"let n of nagelplatten; let in = index; index as i; odd as isOdd; even as isEven\" \n     [ngClass]=\"{ odd: isOdd, even: isEven }\" &gt;\n     &lt;div class=\"row\"&gt;\n        &lt;div class=\"artWidth col-lg-2 col-xl-2\"&gt;\n          &lt;span&gt;\n            &lt;input [(ngModel)]=\"n.bestellmenge\" type=\"number\" pattern=\"[0-9]\" name=\"name\" (change)=\"addToCart(name.value, in, n.PKArtikelID, '12N')\" #name&gt;\n            &lt;div *ngIf=\"n.ME &gt; 1;then karton else stueck\"&gt;&lt;\/div&gt;\n          &lt;\/span&gt;\n          &lt;ng-template #karton&gt; Karton&lt;\/ng-template&gt;\n          &lt;ng-template #stueck&gt; St\u00fcck&lt;\/ng-template&gt;\n       &lt;\/div&gt;\n       &lt;div class=\"artikel col-lg-2 col-xl-2\"&gt;{{ n.PKArtikelID }}&lt;\/div&gt;\n       &lt;div class=\"artikel col-lg-1 col-xl-2\"&gt;{{ n.Breite }} x {{ n.Laenge }} mm&lt;\/div&gt;\n       &lt;div class=\"artikel col-lg-2 col-xl-2 text-right\"&gt;{{ n.Gewicht | number: '1.4-4' }}&lt;\/div&gt;\n       &lt;div class=\"artikel col-lg-2 col-xl-2 text-right\"&gt;{{ n.ME }}&lt;\/div&gt;\n       &lt;div class=\"artikel col-lg-2 col-xl-2 text-right\"&gt;{{ n.Preis | number: '1.4-4'}}&lt;\/div&gt;  \n    &lt;\/div&gt;\n<\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n<p>As long as you do not reload the whole nagelpaletten-object from server(!), you will now have each Menge that has been entered directly stored in your nagelpaletten-object. Now it should be possible to visit the shopping basket and return without losing the entered values. <\/p>\n<p>Attention, maybe now you have to care for removing those bestellmenge-values afterwards!<\/p>\n<p>To solve your problem another way you were forced to create something like a wrapper object. That&#8217;s more complicated and rather unnecessary.<\/p>\n<p>Hope this helps.<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\"><\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Angular 5 -> Inputfield from Arrayentry <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Okay, reviewing your HTML-template I&#8217;d suggest the following solution: extend your nagelpaletten-model by adding the field bestellmenge or just menge. e.g. export class nagelpaletten { constructor( bestellmenge: number, PKArtikelID: string, laenge: number, Gewicht: number, ME: number, Preis: number ) {} } Maybe your model is structured a little differently but mine is just supposed &#8230; <a title=\"[Solved] Angular 5 -&gt; Inputfield from Arrayentry\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-angular-5-inputfield-from-arrayentry\/\" aria-label=\"More on [Solved] Angular 5 -&gt; Inputfield from Arrayentry\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[732,361,1978,346,651],"class_list":["post-23779","post","type-post","status-publish","format-standard","hentry","category-solved","tag-angular","tag-arrays","tag-filter","tag-html","tag-typescript"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Angular 5 -&gt; Inputfield from Arrayentry - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-angular-5-inputfield-from-arrayentry\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Angular 5 -&gt; Inputfield from Arrayentry - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Okay, reviewing your HTML-template I&#8217;d suggest the following solution: extend your nagelpaletten-model by adding the field bestellmenge or just menge. e.g. export class nagelpaletten { constructor( bestellmenge: number, PKArtikelID: string, laenge: number, Gewicht: number, ME: number, Preis: number ) {} } Maybe your model is structured a little differently but mine is just supposed ... 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