json-tutorial | JSON library tutorial from scratch | JSON Processing library
kandi X-RAY | json-tutorial Summary
kandi X-RAY | json-tutorial Summary
JSON library tutorial from scratch
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of json-tutorial
json-tutorial Key Features
json-tutorial Examples and Code Snippets
Community Discussions
Trending Discussions on json-tutorial
QUESTION
I am new here and try to implement a Json Parser. I find a Tutorial (https://linuxprograms.wordpress.com/2010/05/20/json-c-libjson-tutorial/) for a Json Parser Programm.
So i have a Json-File Input like this one:
...ANSWER
Answered 2018-Nov-19 at 17:07The json_object_object_get_ex()
function returns a json_bool
(which is actually an int
) indicating whether the given key is found in the parent JSON object, so you can't assign the function return value to jobj
, which is a pointer: that's where the warning comes from.
Since in your code you already have a pointer (in the val
variable) to the JSON object corresponding to a given key, you can achieve what you want more simply by avoiding the call to json_object_object_get_ex()
and calling json_parse(val)
.
QUESTION
i populate spinner from json data, I want to set hint so that user can under stand what has to be selected since when there is no internet connection spinner show no sign of what to be selected.Some answer have suggested to use prompt
...ANSWER
Answered 2017-May-10 at 10:52Add your hind in ArrayList 0 index first it will be get displayed:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install json-tutorial
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page