QSqlQueryModel QMLTableView
时间: 2024-05-02 10:18:51 浏览: 109
QMLTableView is not a built-in QML type. However, a QML TableView can be created using a QSqlQueryModel, which is a class that provides a read-only data model for SQL result sets. Here is an example of how to create a QML TableView using a QSqlQueryModel:
1. Import the necessary modules:
```
import QtQuick 2.0
import QtQuick.Controls 2.0
import QtSql 2.0
```
2. Create a QSqlQueryModel:
```
QSqlQueryModel {
id: myModel
query: "SELECT * FROM myTable"
}
```
3. Create a TableView and bind its model to the QSqlQueryModel:
```
TableView {
model: myModel
}
```
4. Add columns to the TableView:
```
TableView {
model: myModel
TableViewColumn {
role: "column1"
title: "Column 1"
}
TableViewColumn {
role: "column2"
title: "Column 2"
}
}
```
5. Run the application and the TableView will display the data from the QSqlQueryModel.
Note: The QSqlQueryModel can also be used with other QML types such as ListView and GridView.
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