{"id":760,"date":"2012-08-03T21:04:43","date_gmt":"2012-08-03T20:04:43","guid":{"rendered":"http:\/\/www.k-braungardt.de\/blogkb\/?p=760"},"modified":"2012-08-03T21:04:43","modified_gmt":"2012-08-03T20:04:43","slug":"android-datum","status":"publish","type":"post","link":"https:\/\/www.k-braungardt.de\/blogkb\/?p=760","title":{"rendered":"Android &#8211; Datum"},"content":{"rendered":"<p>Das Datum liegt in einem ISO-Format vor: yyyy-MM-dd&#8217;T&#8217;HH:mm:ssZ. Ein lesbares deutsches Datumsformat soll angezeigt werden. Man muss 2x mit SimpleDateFormat arbeiten: Im ersten Schritt ein Datumsobjekt erzeugen mittels &#8222;parse&#8220;, im zweiten Schritt dieses dann neu formatieren mittels &#8222;format&#8220;. &#8222;test&#8220; ist im folgenden Codeschnipsel der Datumsstring:<\/p>\n<blockquote><p>SimpleDateFormat df1 = new SimpleDateFormat(&#8222;yyyy-MM-dd&#8217;T&#8217;HH:mm:ssZ&#8220;);<br \/>\ndf1.setDateFormatSymbols(DateFormatSymbols.getInstance(Locale.GERMAN));<br \/>\nSimpleDateFormat df2 = new SimpleDateFormat(&#8222;dd. MMMM yyyy&#8220;);<br \/>\ndatum=df2.format(df1.parse(test));<\/p><\/blockquote>\n<p>Das Datum in einem Textview darzustellen ist wiederum einfach:<\/p>\n<blockquote><p>TextView tv = (TextView) findViewById(R.id.textView1);<br \/>\ntv.setText(datum); <\/p><\/blockquote>\n<p>Au\u00c3\u0178erdem sollte das Datum auf einem weiteren Screen erscheinen:<\/p>\n<blockquote><p> button.setOnClickListener(new View.OnClickListener() {<br \/>\n            public void onClick(View v) {<br \/>\n            \tIntent intent=new Intent(MainActivity.this,folgeseite.class);<br \/>\n        \t\tintent.putExtra(&#8222;headl&#8220;, datum);<\/p>\n<p>        \tstartActivity(intent);<br \/>\n            }<br \/>\n        });<\/p><\/blockquote>\n<p>Auf diesem Screen wird das Datum so ausgelesen und angezeigt:<br \/>\n Bundle extras1;<br \/>\nextras1 = getIntent().getExtras();<br \/>\n headline.setText(extras1.getString(&#8222;headl&#8220;));<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Das Datum liegt in einem ISO-Format vor: yyyy-MM-dd&#8217;T&#8217;HH:mm:ssZ. Ein lesbares deutsches Datumsformat soll angezeigt werden. Man muss 2x mit SimpleDateFormat arbeiten: Im ersten Schritt ein&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/www.k-braungardt.de\/blogkb\/?p=760\">Weiterlesen<span class=\"screen-reader-text\">Android &#8211; Datum<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,220],"tags":[218],"class_list":["post-760","post","type-post","status-publish","format-standard","hentry","category-allgemein","category-mobile-3","tag-android","entry"],"_links":{"self":[{"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=\/wp\/v2\/posts\/760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=760"}],"version-history":[{"count":2,"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=\/wp\/v2\/posts\/760\/revisions"}],"predecessor-version":[{"id":762,"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=\/wp\/v2\/posts\/760\/revisions\/762"}],"wp:attachment":[{"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=760"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=760"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.k-braungardt.de\/blogkb\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}