ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TableDelete (Function)
Deletes a row from: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
EmailDeleteMessage (Example)
Usage example of the EmailDeleteMessage function
dFont (Example)
Usage example of the dFont function
HCreateView (Example)
Usage example of the HCreateView function
zipDeleteFileList (Function)
Deletes a list of files from an archive.
ArrayToString (Function)
Converts a one- or two-dimensional array to a character string.
ArrayMove (Function)
Allows you to: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
HSendMessageToClient (Function)
Displays a message on the client computers.
grSaveBMP (Function)
Saves a chart that was previously drawn in a file in BMP format.
Warning 18: Loop without potential end
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or through programming. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines the value of a calculated item. This item was defined in the data model editor or through programming. Define the SQL expression returning the value of a calculated item (when describing the item through programming)....
HBuildKeyValue (Example)
Usage example of the HBuildKeyValue function
Language (Property)
The Language property is used to get and change the language used.
fCopyFile (Function)
Copies one or more files (regardless of their attributes).
TmeLine control linked to a data file or variable
You can create TimeLine controls directly linked to the data....
HReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
CDEject (Function)
Opens or closes the door of CD/DVD player selected on the current computer....
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
Global and local variable
Two types of variables are available......
Mashup
The concept of Mashup consists in aggregating data coming from different software, different services, different data sources, ......
Move (Function)
Allows you to: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
dbgCheckNull (Function)
Checks whether an expression is Null in assertive programming and in automated test mode.
dbgCheckNotNull (Function)
Checks whether an expression is not Null in assertive programming and in automated test mode.