[QT] How to get the number of rows and columns of QTableView and QTableWidget

Enterprise 2023-08-02 09:11:21 views: null

1. Get the number of rows and columns of QTableView

ui->tableView->model()->rowCount();			//行数
ui->tableView->model()->columnCount();		//列数

2. QTableWidget gets the number of rows and columns

ui->tableWidget->rowCount();				//行数
ui->tableWidget->columnCount();				//列数

Guess you like

Origin blog.csdn.net/Cappuccino_jay/article/details/125945587

[QT] How to get the number of rows and columns of QTableView and QTableWidget

QT-QTextedit to get the number of rows and columns

How to get the number of rows and columns of a two-dimensional array in JAVA

Get the number of columns (characters) and rows of the Linux console

python how the number of rows and columns of the matrix output?

Qt utilizing qss styled QTableView, QTreeView, QTableWidget

Qt-Modellansichts-Framework: QTableWidget, QTableView, QListWidgetItem

The number of rows to get files

pandas gets the number of rows, columns, and elements of the dataframe

Number of rows and columns of result set in java

How do I get the sum of columns from a csv within specified rows using dates inputting as variables in python?

RobotFramework get the number of rows of table

HSSFSheet sets how rows or columns are frozen

【leetcode】1072. Flip Columns For Maximum Number of Equal Rows

[leetcode] 1072. Flip Columns For Maximum Number of Equal Rows

Determine the number of rows and columns of a 2D array

[MySQL database principle] The maximum number of columns and rows of MySQL tables

Help. shell grep command, how to get a second string line before the specified number of rows content

python dataframe columns and rows to get the column names the name index

POI - Traverse the rows and columns of a workbook to get the contents of a cell

pandas: get rows by comparing two columns of dataframe to list of tuples

Java1.8 get the file number of rows

php Mysql get the number of updated rows

QT in QTableWidget

QT QTableView Double click to get all the information of a row

Recommended

LFOSSA Yuanlaisusu Open Course | Mastering the Cloud Native Future: Comprehensive Guide to CNCF Certification and Exam Preparation Tips

Ranking

C++ Basic Syntax

bootstrapTable hides a column based on a condition

Why is reentrant lock recommended instead of Synchronized when dynamic high concurrency?

hexo create a blog

[Fully open source and non-encrypted version] Imitation of the eighth district distribution/online signature/multiple sets of download templates/APP distribution hosting/APP packaging and packaging

Polymerization combination

https://www.flysnow.org/2017/05/06/go-in-action-go-log.html

From the perspective of Flutter and the front-end, talk about how to ensure UI fluency under the single-threaded model

nginx-301, 302 redirect

Geolocation by IP Address in ASP.NET

Daily

2024-04-26(22)

2024-04-25(32)

2024-04-24(30)

2024-04-23(30)

2024-04-22(5)

2024-04-21(0)

2024-04-20(6)

2024-04-19(5)

2024-04-18(0)

2024-04-17(31)