Click here to Skip to main content
14,771,487 members
Home » Discussions » C / C++ / MFC
   

C / C++ / MFC

 
GeneralRe: C Programming code to build an echo varient that hopefully can be used in WinXP Pin
Richard MacCutchan13-Jan-21 6:36
mveRichard MacCutchan13-Jan-21 6:36 
GeneralRe: C Programming code to build an echo varient that hopefully can be used in WinXP Pin
jackngill14-Jan-21 13:04
Memberjackngill14-Jan-21 13:04 
GeneralRe: C Programming code to build an echo varient that hopefully can be used in WinXP Pin
jackngill16-Jan-21 0:59
Memberjackngill16-Jan-21 0:59 
QuestionMFC: Most recently used (MRU) files Pin
Member 1325158810-Jan-21 19:18
MemberMember 1325158810-Jan-21 19:18 
AnswerRe: MFC: Most recently used (MRU) files Pin
Victor Nijegorodov10-Jan-21 22:28
MemberVictor Nijegorodov10-Jan-21 22:28 
GeneralRe: MFC: Most recently used (MRU) files Pin
Member 1325158810-Jan-21 23:11
MemberMember 1325158810-Jan-21 23:11 
GeneralRe: MFC: Most recently used (MRU) files Pin
Victor Nijegorodov11-Jan-21 0:09
MemberVictor Nijegorodov11-Jan-21 0:09 
QuestionReading the Whole Array of Data from JSON Pin
Litu Sahoo10-Jan-21 5:55
MemberLitu Sahoo10-Jan-21 5:55 
Hi
I want the array of data under items, using this code i am able to get only the value under the first structure of data under items. How can i loop to the second structure of data under items, and further more if present. I am doing this using boost in c++.

Can someone help on this.

items=root.get_child("Serial");
for (boost::property_tree::ptree::iterator itprop = items.begin(); itprop != items.end(); ++itprop)
{
for(boost::property_tree::ptree::iterator it1=itprop->second.begin();it1!=itprop->second.end();++it1)
{
if(it1->first=="Items")
{
boost::property_tree::ptree& rootschild=it1->second;
cout<<"Size is "<<rootschild.size()<<"\n";
for(boost::property_tree::ptree::iterator="" it2="rootschild.begin();it2!=rootschild.end();++it2)
" {
="" it3="it2-">second.begin();it3!=it2->second. end();++it3)
{
std::cout<<it3->first<<": "<<it3->second.get_value<string>()<<"\n";
}
}
}

{
"Header": {
"Name": "abcd",
"Email": "xyz"
},
"Serial": [{
"flavour": "Green",
"Color": "9",
"code": "103",

"Items": [{
"date": "2020/11",
"value": "3.5",
"serial": "01"
}, {
"date": "2020/10",
"value": "3.4",
"serial": "03"
}]
}]
}

With Regards
QuestionRe: Reading the Whole Array of Data from JSON Pin
David Crow10-Jan-21 6:32
MemberDavid Crow10-Jan-21 6:32 
AnswerRe: Reading the Whole Array of Data from JSON Pin
Litu Sahoo10-Jan-21 7:21
MemberLitu Sahoo10-Jan-21 7:21 
QuestionRe: Reading the Whole Array of Data from JSON Pin
David Crow10-Jan-21 10:05
MemberDavid Crow10-Jan-21 10:05 
GeneralRe: Reading the Whole Array of Data from JSON Pin
Victor Nijegorodov10-Jan-21 10:57
MemberVictor Nijegorodov10-Jan-21 10:57 
GeneralRe: Reading the Whole Array of Data from JSON Pin
Litu Sahoo10-Jan-21 22:28
MemberLitu Sahoo10-Jan-21 22:28 
GeneralRe: Reading the Whole Array of Data from JSON Pin
Litu Sahoo11-Jan-21 4:50
MemberLitu Sahoo11-Jan-21 4:50 
QuestionHow to use C program to open a text file using Notepad? Pin
Goh Kak Ng9-Jan-21 16:23
MemberGoh Kak Ng9-Jan-21 16:23 
AnswerRe: How to use C program to open a text file using Notepad? Pin
Mircea Neacsu9-Jan-21 16:38
mvaMircea Neacsu9-Jan-21 16:38 
GeneralRe: How to use C program to open a text file using Notepad? Pin
Goh Kak Ng9-Jan-21 18:26
MemberGoh Kak Ng9-Jan-21 18:26 
GeneralRe: How to use C program to open a text file using Notepad? Pin
Dave Kreskowiak9-Jan-21 18:31
mveDave Kreskowiak9-Jan-21 18:31 
SuggestionRe: How to use C program to open a text file using Notepad? Pin
Richard Deeming11-Jan-21 23:29
mveRichard Deeming11-Jan-21 23:29 
GeneralRe: How to use C program to open a text file using Notepad? Pin
Dave Kreskowiak12-Jan-21 6:54
mveDave Kreskowiak12-Jan-21 6:54 
GeneralRe: How to use C program to open a text file using Notepad? Pin
Goh Kak Ng19-Jan-21 3:09
MemberGoh Kak Ng19-Jan-21 3:09 
GeneralRe: How to use C program to open a text file using Notepad? Pin
Richard Deeming19-Jan-21 22:24
mveRichard Deeming19-Jan-21 22:24 
GeneralRe: How to use C program to open a text file using Notepad? Pin
Victor Nijegorodov9-Jan-21 22:42
MemberVictor Nijegorodov9-Jan-21 22:42 
GeneralRe: How to use C program to open a text file using Notepad? Pin
Goh Kak Ng10-Jan-21 2:44
MemberGoh Kak Ng10-Jan-21 2:44 
QuestionRe: How to use C program to open a text file using Notepad? Pin
David Crow9-Jan-21 17:49
MemberDavid Crow9-Jan-21 17:49 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.