I need from c + + now use QAbstractItemlModel QAbstractIListModel to QML and (or) data, implement group, the group included in the group name, group of friends including (head, nicknames, account information), the equivalent of two model, at the moment, I will only a model, not add child model, hope bosses for help

CodePudding user response:

Reply, if effective, can be paid

CodePudding user response:

Can combine the two model into a new model for display

CodePudding user response:

Simple - Soft references 2 floor response:

can combine two model into a new model for display inside the

Means the two model needs to be inherited QAbstractListModel?

CodePudding user response:

Inheritance is very simple, is to build model for presentation, future expansion convenient also, maybe in the future we also shows other properties

CodePudding user response:

this is my current data structure can be say that specific point, please

CodePudding user response:

refer to 4th floor, Simple, Soft reply:

inheritance is very Simple, is to build model for presentation, future expansion is also convenient, maybe in the future we also shows other attribute

The image below may have a look

CodePudding user response:

You MyData store it is good to those who need to display the data, whether it is a group name, or the user information, can be

CodePudding user response:

like this

CodePudding user response:

reference 7 floor is Simple - Soft reply:

MyData you store it is good to those who need to display the data, whether it is a group name, or the user information, can

Isn't it look at the following pictures

CodePudding user response:

I think it should be no problem, you try it on

CodePudding user response:

The

references to the tenth floor Simple - Soft reply:

I think it should be no problem, you try

I do this before but I don't know how to read on the QML end value of the second children

CodePudding user response:

11 references manjaro21 response:

Quote: reference to the tenth floor Simple - Soft reply:

I think it should be no problem, you try it

I do this before but I don't know how to read the second on the QML end values in children

You take a look at this link
https://blog.csdn.net/wei375653972/article/details/77986870

CodePudding user response:

Ok I see thank you