# PoJsonTreeModel

**Repository Path**: potato_code/po-json-tree-model

## Basic Information

- **Project Name**: PoJsonTreeModel
- **Description**: Qt开发基于QJsonModel基础上完成通过加载json数据或者json文件，然后注入到树形数据模型PoJsonTreeModel中进行数据展示
使用工具Qt creator
- **Primary Language**: C++
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2025-01-06
- **Last Updated**: 2025-01-06

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# PoJsonTreeModel

#### 介绍
Qt 开发基于QJsonModel上完成
通过加载json数据或者json文件，注入到树形数据模型PoJsonTreeModel中
再使用QWidget的QTreeView 进行数据展示

使用工具Qt creator

#### 软件架构
Qt creator
Qt 5.15


#### 安装教程

git clone https://gitee.com/potato_code/po-json-tree-model.git

#### 使用说明
path_to_example_json_file.json

```
{
	"name":"123",
	"children":[
		{
			"name":"wangwu",
			"sex": "man",
			"children":[
				{"name":"wangwu","age":13},
				{"name":"lisi"}
			]
		},
		{
			"name":"lisi",
			"children":[
				{"name":"wangwu"},
				{"name":"lisi"}
			]
		}
	]
}

```


```
#include <QGuiApplication>
#include <QApplication>
#include <QQmlApplicationEngine>
#include <QTreeView>
#include <QDebug>
#include "pojsontablemodel.h"

int main(int argc, char *argv[])
{
    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);

    QApplication app(argc, argv);

    PoJsonTreeModel * model = new PoJsonTreeModel;
    model->load(":/path_to_example_json_file.json");
    QTreeView *view = new QTreeView();
    view->setModel(model);
    view->show();

//    QQmlApplicationEngine engine;
//    engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
//    if (engine.rootObjects().isEmpty())
//        return -1;

    return app.exec();
}

```

![Image text](doc/screen.png)