How to make TWebBrowser get focus in Delphi

  Since TWebBrowser is inherited methods from TControl, you may think immediately to use the method ‘SetFocus’ to make it get the focus. Unfortunately, it does not work. So we have to find out some way else to accomplish this task. I have found three ways to make it focused. 1. The first way need to

Error 823: I/O error on attaching DataBase in Microsoft Sql Server

There is some problem with the server’s hard disk. I copy the database backup file to a new position in the server. When I attach the database I got an error prompt of Microsoft Sql-DMO 823 errors. View Log as follows: Error: 823, Severity: 24, State: 5. I know this may caused by the damage

How to quickly open the ClipBoard Viewer in Windows XP

When you use the Cut or Copy command on the Edit menu, the material you cut or copy is automatically copied to the Clipboard.1970 You can also store information permanently in your local ClipBook and share it with other users. The local ClipBook opens when you start ClipBook Viewer. The ClipBook Viewer isn’t listed in

How to keep the focus in one control in Delphi/C++Builder programs

Well, recently I am writing a program to view the pictures just like the ACDSee program. I use a scrollbox to be the parent control of the images list. One function I need is that the user press the arrow keys, like the up, right, down and left key to change the current selected image

How to put the monitor to sleep to save energy of computer

Letting your monitor sleep allows it to go into a low-power mode when you’re not using it. To wake your monitor, you simply touch your mouse or keyboard. To set Windows XP to automatically turn your monitor off when your computer isn’t being used put the monitor to sleep to save energy of computer 1.

How to format a backup drive with NTFS or convert a backup drive to NTFS

How to format a backup drive with NTFS, Before you begin, connect your external hard drive. To format the drive with NTFS 1. Log on to your computer as an administrator. 2. Click Start, right-click My Computer, and then click Manage. 3. Under Storage, click Disk Management. 4. If the Initialize and Convert Disk Wizard

How to install the Windows XP Backup software from the Windows Installation CD

If you use Windows XP Home Edition, you can manually install Windows Backup. How to manually install Windows Backup software? install the Windows XP 1. Insert your Windows XP CD into your CD drive. If Windows XP Setup does not appear after several seconds, open My Computer, right-click your CD drive, and then click AutoPlay.