How Do I Save Image File on SDK 27?

I want to save the captured bitmap. My minSDK is 19 and targetSDK is 27. So, I want it to work for both SDK<23 and SDK>=23 I keep getting this error : java.lang.RuntimeException: Unable to start activity ComponentInfo{com.afm.testitall/com.afm.testitall.ViewEditExtractedText}: java.lang.NullPointerException: Attempt to invoke virtual method ‘int android.graphics.Bitmap.getWidth()’ on a null object reference Caused by: java.lang.NullPointerException: Attempt … Continue reading “How Do I Save Image File on SDK 27?”

ReactJS How to save/update variable based on form input/submission?

I have a modal and in it I have a single input form. When submitted I want the variable called surveyID to update and stay saved. The surveyID is part of an airtable url to a survey that I’m embedding into the page. ie: src=”https://airtable.com/embed/SURVEY_ID_HERE?backgroundColor=blue” Essentially I want to be able to change the embedded … Continue reading “ReactJS How to save/update variable based on form input/submission?”

Adding markers to GoogleMaps from database causes Unexpected token o in JSON at position 1

I have implemented a web scraper that has scraped details from rugby clubs across the UK, such as place_id , name, address, lat, lng. These are all in mysql database, I then obviously need them to display on my page that has the map on it. I’ve given it a go with my little knowledge … Continue reading “Adding markers to GoogleMaps from database causes Unexpected token o in JSON at position 1”

How to insert and update value in two different tables in codeigniter

I have two tables ‘booking’ and ‘schedule’ and when i insert values in ‘booking’ table i need to insert some value in another table and also update a field in second table My controller public function booking(){ $data = $_POST; $check_seat = $this->Web_model->check_seat($data); if($check_seat>0){ $result = NULL; } else { $booking =$this->Web_model->booking_details($data); if($booking){ $result = … Continue reading “How to insert and update value in two different tables in codeigniter”

How to Ignore sitemap url from laravel routing?

I have sitemap.xml in the root directory of http://example.com When I try to access http://example.com/sitemap.xml. It obviously throws route not found error. So to try this changed .htaccess to look like: Options +SymLinksIfOwnerMatch RewriteEngine On RewriteCond %{REQUEST_URI} !^/sitemap.xml RewriteRule ^ index.php [L] Laravel version in use: 5.1. But, no luck. How can I just make … Continue reading “How to Ignore sitemap url from laravel routing?”

Set View style dynamically

I’m trying to dynamically create a TextView and then set a style which I previously defined in XML. This is the XML which I defined in styles.xml: <style name=”box_area”> <item name=”android:layout_width”>30dp</item> <item name=”android:layout_height”>30dp</item> <item name=”android:background”>@android:color/holo_red_dark</item> </style> Java Code: TextView tv = new TextView(this, null, R.style.box_area); I don’t know which is the reason, but the style … Continue reading “Set View style dynamically”

Passing a JavaScript variable to fill innerHTML

I’m trying to pass a simple variable from a form input to populate a span with the .innerHTML syntax. My code (with search.ejs) is as follows: <script>function readSearchValue() { var passedSearchValue = document.getElementById(‘searchForm’).submit(); document.getElementById(‘mySearch’).innerHTML = passedSearchValue; } </script> <!– Search form –> <nav class=”navbar navbar-light bg-light”> <form class=”form-inline” id=”searchForm”> <input class=”form-control mr-sm-2″ type=”search” placeholder=”Search” aria-label=”Search” … Continue reading “Passing a JavaScript variable to fill innerHTML”

How to write form action in html/php code in laravel?

I am working on the live search of an HTML form in which if I type La, everything should show up related to La example: La Man, La Fa etc. The HTML code which I have used for that are: <form autocomplete=”off” id=”search_form” method=”GET” action=”/search/helloWorld/{chars}”> <div style=”padding-top:18%;margin-left:auto; margin-right:auto;”> <!– <div class=”dates”> <div class=”start_date” style=”width:50%;margin-right:3%;”> <input … Continue reading “How to write form action in html/php code in laravel?”

Extra space between menu and the vertical navigation bar

I’m writing website using bootstrap and I got extra space between vertical navigation bar and my site’s menu. It’s like +/- 10 px on large screen but there is a horizontal bar because of that. My code: <header> <div class=”col-sm-8 offset-sm-2″> <a href=”logo”><img src=”logo.png” width=”100%”/></a> </div> <nav> <ul class=”menu col-sm-12″> <li><a href=”start”><i class=”icon-users”></i> About us</a></li> … Continue reading “Extra space between menu and the vertical navigation bar”

Android MP Chart highlightValue not working, throws ArrayIndexOutOfBoundsException

I’m playing around with Android MP Chart lib to draw awesome charts. I’m trying to highlight values on my chart, but it does not puts the highlight to the right place, or throws ArrayIndexOutOfBoundsException. I’ve made a little dummy project for it. When user clicks on the next button, the highlight should move to positive … Continue reading “Android MP Chart highlightValue not working, throws ArrayIndexOutOfBoundsException”

Page 1 of 60412345678910...203040...Last »

Have a question or need a custom quote?
info@smartinfocare.com