I want to add array object from json data, now I can show my array elements on uitableview header but I want to show with json data. I never worked using json so please help me.
Adding my json and codes below...
MY CODEJSON
Thanks in advance.
Do this where Your response is Coming
//Sucess Response
self.arrHeader=[ResponseObject valueForKey:#"Data" ];
_tblCatgori.delegate=self;
_tblCatgori.dataSource=self;
[_tblCatgori reloadData];
Hi I need your opinion on the design pattern for comments for REDIS:
is it better to store text comments for 1 post as :
- a single LIST where I will RPUSH all comments (may be up to 100chr each string)
- a single LIST of commentID (with RPUSH) and a new comment object each time...?
Thank you!
You should be fine with 1000 comments with 100 characters each. I like John's suggestion of a sorted set.
Keep things simple, but don't paint yourself into a corner on the client side if you later find you have reason to go the other route.
So I need to transfer information from a file. An example of the heading is label=1234 I was hoping I could use a perl code to change "label" to "id", is this possible?
Cy.js supports JSON data. Convert or write your data to JSON, and you can load it in as described in the docs: http://cytoscape.github.io/cytoscape.js/
I use batch insert for adding nodes using the RESY API I know how to do this before 2.0, but now I'm starting to use the labeled nodes, and I cant get it to work. I don't find how I can add the label to the node.
The documentation is not very clear (to me).
http://docs.neo4j.org/chunked/2.0.0-M03/rest-api-node-labels.html
This is the json that send to the API:
Test1:
[{"method":"POST",
"to":"/node",
"body":{"name":"A"},"id":0},
{"method":"POST",
"to":"{0}/labels",
"body":{"label":"user"}
}]
Test2:
[{"method":"POST",
"to":"/node",
"body":{"name":"A"},"id":0},
{"method":"POST",
"to":"/node/{0}/labels",
"body":{"label":"user"}
}]
Test3:
[{"method":"POST",
"to":"/node",
"body":{"name":"A"},"id":0},
"label":"user"
}]
thanks in advance
Steven
What is the error message you get?
Try this:
[{"method":"POST",
"to":"/node",
"body":{"name":"A"},"id":0},
{"method":"POST",
"to":"{0}/labels",
"body":"user"}
]
As you can see the body is only the label string.
I really appreciate the answer - but this is just to add that for me the labels did not appear in the body > Metadata > Labels section. For some reason this is not updated and it was only when I ran a match against that label that I found they were in fact correct. So if you run the answer - don't see labels listed in the output - they may still be present.
Could some indicate a working example or a snippet of code for JasperReports regarding ArrayList as a Field in a javabean datasource.
I have a List of Employees. Each Employee has a name field, and an array of Phone with type and number as its fields.
Do i use a subreport for Phones I have not found a working example? Cant seem to compile subreport_jasper file?
Do i use a list component instead...
<c:list ...>
<datasetRun subDataset="Addresses">
<datasetParameter name="Phone">
<datasetParameterExpression><![CDATA[$F{Phone}]]></datasetParameterExpression>
</datasetParameter>
</datasetRun>
This does seems to work either?
Thank in advance
I wrote this article while working with MongoDB. It deals with handling fields that are collections. It should be exactly what you need. (You can just ignore the MongoDB part.)
The key idea is that you use this to pass data to a List or Table or Subreport:
new net.sf.jasperreports.engine.data.JRMapCollectionDataSource($F{PhoneArray})