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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

LocalStorageDelete (Function)
Deletes a value from the local storage.
InAutomaticTestMode (Function)
Shows whether or not an automation test is in progress.
Handling a control through programming in a report
All report controls can be handled through programming......
Background download
Starting with version 27, files can be downloaded in the background, using the system download manager......
DateValid (Function)
Checks the validity of a date between January 01 0001 and December 31 9999.
DateTimeValid (Function)
Checks the validity of a date/time between January 01, 0001 at 0 hours 0 minutes 0 seconds 0 hundredths of a second and December 31, 9999 at 23 hours 59 minutes 59 seconds 99 hundredths of a second....
NetGetFile (Function)
Retrieves an existing file from an FTP server (File Transfer Protocol) powered by WINDEV. This function is kept for backward compatibility....
NetSendFile (Function)
Transmits a file to an FTP server (File Transfer Protocol) powered by WINDEV. This function is kept for backward compatibility....
TreeListItem (Function)
Lists the "children" of a node and the "child" elements of these "children" in a TreeView control.
List (Type of variable)
A List variable is a structured type that is used to group a set of elements of the same type.
LocalStorageDeleteAll (Function)
Deletes all the values from the local storage.
LocalStorageGet (Function)
Retrieves a value from the local storage.
How to open a window?
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
iPrint (Function)
Sends the character string passed as parameter to the print buffer.
DiskFile (Type of variable)
The DiskFile type is used to handle text files present on disk.
RegistryValueType (Function)
Returns the type of value found in the registry.
2. Development
WINDEV Mobile tutorial: Developing an Android and iOS application Lesson 2 - Development - 30 min