Articles number: 2748

5 Random Articles

Credit Card Validation
Detect when a TPopupMenu is closed
How to save a TJPEGImage to a blob field
Retrieve just 1 row from a table (SQL)
Text to GIF

Mirror

Listázott cikkek: 1100-1150
ID
Article Title
777 How to change the ReadyMessage of HP-LaserJet printers (Views: 32)
732 How to change the screen resolution programmatically (Views: 37)
395 How to change the scrollbar position in a non-focused TMemo (Views: 30)
698 How to change the size of the formatting rectangle of a TRichEdit (Views: 37)
2180 How to change the system colours (Views: 19)
1617 How to change the TCheckBox state without assigning an OnClick event handler (Views: 25)
793 How to change the volume (Views: 39)
645 How to check file and directory attributes (Views: 30)
2105 How to check for a duplicate key index programmatically (Views: 15)
158 How to check for any lower case or space in a string (Views: 19)
220 How to check for duplicates in a dynamic array of elements containing random integers (Views: 29)
1416 How to check if a control is partially covered by another window (Views: 51)
514 How to check if a date exists (Views: 17)
855 How to check if a drive is ready (Views: 22)
1474 How to check if a drive is ready (Views: 46)
1590 How to check if a folder contains subfolders (Views: 31)
748 How to check if a MDI child has been created or destroyed (Views: 27)
263 How to check if a menu selection has been dispatched by the TPopupList (Views: 38)
1051 How to check if a particular button on a TDBNavigator is enabled (Views: 32)
2001 How to check if a social security number is valid ?? (Views: 15)
1756 How to check if a string contains accented characters (Views: 40)
1610 How to check if a user has administrator rights in NT (Views: 32)
403 How to check if Active Desktop is enabled (Views: 40)
670 How to check if all characters in a string are valid (Views: 21)
1200 How to check if Netscape or IExplorer is running and get the current URL (Views: 29)
1568 How to check if the caret position in a TMemo is between two HTML tags (Views: 32)
768 How to check if the current printer is ready to print in color (Views: 28)
2104 How to check if the mouse cursor is outside a TForm (Views: 21)
1919 How to check italian code for companies (Views: 41)
272 How to check the timer progress (Views: 22)
1976 How to check what type of component is the Sender (Views: 43)
816 How to check when a screen saver has been invoked (Views: 36)
2200 How to check when the user last clicked on the program's interface (Views: 15)
2072 How to check whether a program is available on a PC (Views: 22)
1435 How to check whether an application is running or not responding (Views: 31)
1842 How to check which control previously had focus (Views: 30)
848 How to clip a TBitmap inside an irregular shape (Views: 45)
1523 How to clip the client area of a form using regions (Views: 16)
652 How to close a non-responding application (Views: 37)
1727 How to close another application (Views: 33)
1348 How to close another application (2) (Views: 42)
520 How to close the help file when terminating the program (Views: 32)
1222 How to color TPanels on a form according to their Tag properties (Views: 36)
1223 How to colorize an image (Views: 24)
2154 How to colour every second row in a TDBGrid green (Views: 31)
268 How to colour specific cells in a TDBGrid (Views: 24)
88 How to combine two icons (Views: 50)
511 How to communicate with a com port through RS232 (Views: 223)
2087 How to compare the contents of folders including subdirectories (Views: 27)
714 How to compare the items in a TStringList with the items in the child nodes of a selected node in a TTreeView (Views: 36)



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