Home Database Mysql Tutorial Access入门教程2.6补充内容二:有关组的操作[2]

Access入门教程2.6补充内容二:有关组的操作[2]

Jun 07, 2016 pm 04:02 PM
access Getting Started Tutorial content operate

在组中添加 删除对象 建立组是为了更方便的管理数据库中的各种对象 向建立好的空组中添加物件 首先要选中对象所属的类别 然后在已有对象的列表中 选中要添加的对象 将它拖动到组中就可以了 例如 将表 添加到组 中 首先单击 对象 下的 表 然后将鼠标移动到右

    在组中添加删除对象

    建立组是为了更方便的管理数据库中的各种对象向建立好的空组中添加物件首先要选中对象所属的类别然后在已有对象的列表中选中要添加的对象将它拖动到组中就可以了


Access入门教程2.6补充内容二:有关组的操作[2]

    例如将表添加到组首先单击对象下的然后将鼠标移动到右边对象列表中的表按下鼠标左键将表拖到组然后松开左键现在单击组就会发现组 的对象列表中已经有表

    要想删除组中的一个对象只要选中这个对象然后按键盘上的DELETE就会弹出一个对话框询问是否要删除这个对象单击按钮以后就会发现组中的这个对象已经被删除了

[]  []  

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

What are the benefits of multithreading in c#? What are the benefits of multithreading in c#? Apr 03, 2025 pm 02:51 PM

The advantage of multithreading is that it can improve performance and resource utilization, especially for processing large amounts of data or performing time-consuming operations. It allows multiple tasks to be performed simultaneously, improving efficiency. However, too many threads can lead to performance degradation, so you need to carefully select the number of threads based on the number of CPU cores and task characteristics. In addition, multi-threaded programming involves challenges such as deadlock and race conditions, which need to be solved using synchronization mechanisms, and requires solid knowledge of concurrent programming, weighing the pros and cons and using them with caution.

How to use sql if statement How to use sql if statement Apr 09, 2025 pm 06:12 PM

SQL IF statements are used to conditionally execute SQL statements, with the syntax as: IF (condition) THEN {statement} ELSE {statement} END IF;. The condition can be any valid SQL expression, and if the condition is true, execute the THEN clause; if the condition is false, execute the ELSE clause. IF statements can be nested, allowing for more complex conditional checks.

Unable to log in to mysql as root Unable to log in to mysql as root Apr 08, 2025 pm 04:54 PM

The main reasons why you cannot log in to MySQL as root are permission problems, configuration file errors, password inconsistent, socket file problems, or firewall interception. The solution includes: check whether the bind-address parameter in the configuration file is configured correctly. Check whether the root user permissions have been modified or deleted and reset. Verify that the password is accurate, including case and special characters. Check socket file permission settings and paths. Check that the firewall blocks connections to the MySQL server.

How to avoid third-party interfaces returning 403 errors in Node environment? How to avoid third-party interfaces returning 403 errors in Node environment? Apr 01, 2025 pm 02:03 PM

How to avoid the third-party interface returning 403 error in the Node environment. When calling the third-party website interface using Node.js, you sometimes encounter the problem of returning 403 error. �...

How to solve the 'Network Error' caused by Vue Axios across domains How to solve the 'Network Error' caused by Vue Axios across domains Apr 07, 2025 pm 10:27 PM

Methods to solve the cross-domain problem of Vue Axios include: Configuring the CORS header on the server side using the Axios proxy using JSONP using WebSocket using the CORS plug-in

How to configure zend for apache How to configure zend for apache Apr 13, 2025 pm 12:57 PM

How to configure Zend in Apache? The steps to configure Zend Framework in an Apache Web Server are as follows: Install Zend Framework and extract it into the Web Server directory. Create a .htaccess file. Create the Zend application directory and add the index.php file. Configure the Zend application (application.ini). Restart the Apache Web server.

How to efficiently obtain component_verify_ticket in EasyWechat 5.5? How to efficiently obtain component_verify_ticket in EasyWechat 5.5? Apr 01, 2025 pm 12:42 PM

Get ComponentVerify in EasyWechat5.5...

What is apache server? What is apache server for? What is apache server? What is apache server for? Apr 13, 2025 am 11:57 AM

Apache server is a powerful web server software that acts as a bridge between browsers and website servers. 1. It handles HTTP requests and returns web page content based on requests; 2. Modular design allows extended functions, such as support for SSL encryption and dynamic web pages; 3. Configuration files (such as virtual host configurations) need to be carefully set to avoid security vulnerabilities, and optimize performance parameters, such as thread count and timeout time, in order to build high-performance and secure web applications.

See all articles