directly we can not use that some configuration and other things are required but i dont know how to use with QJson lib in Project.

yes using Qjson.

how to read json data using variant as a return value?

means how to use QJson library with my application?

implement QJson library in Qt Project...

how to write data in the resource file.

please give me sort example for use of the QContactRelationshipFilter.

How to Filter Contact Group wise?

how to retrive contact from selected group only?

how to read all the contact of single group.

check Qt Mobility Version number

are you joking,if this is possible then i am always go in back not future.

QLineEdit *txtPassword=new QLineEdit();
txtPassword->setEchoMode(QLineEdit::Password);

thakns for help,
but not work.I t close the application i want to back button in menu?
any example code for that

any in built slot is available for Back Button?

How to create Back Button?

ya i know that but i am finding solution for above quote problem

i am trying to get textbox value if not exist means blank then display warning in messagebox.
if any one of textedit from 3 of them is blank then display error.
i am already sentcode in this thread.

i know that but suppose that i am enter multiple mobile number and retrive manual each of them,then hoe to perform that operation.

i want get all mobile number from contact then how to use QContactPhoneNumber?

i have contact application,i want to run in emulator.

Resolved!!!

at the time of the execution i have receive this error.
any idea about this any one.


Creation Time Description Resource Path Location Type
1286340726140 Undefined symbol:...

thanks for your help

but it's not work

in Qt Designer all controll is not display properly in device when run on it

i have already one function for insert new contact.below you show that.

void newContactForm::newContact()
{
bool ret=false;
if(db.isOpen())
{
...