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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
ErrorAsynchronous (Function)
Displays a custom error message in a non-blocking system error window.
ErrorWithTimeoutAsynchronous (Function)
Displays a custom error message in a non-blocking system error window for a given amount of time.
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
Developing an application for iPhone/iPad
The development of an iPhone/iPad application is performed in 2 steps:...
InfoWithTimeoutAsynchronous (Function)
Displays a custom message in a non-blocking system information window for a given amount of time.
Setup of a WEBDEV site: Creating library
A library (file with a WDL extension) is used to group the resources of the project (pages, queries, ......
ConfigureSpellCheck (Function)
Configures the spelling checker for the edit controls and for the Table control columns in the whole application.
ThreadExecute (Function)
Starts the execution of a secondary thread.
<Source>.Forward (Function)
Moves several records forward from the current position in the data file, according to a specified item.
<Source>.DeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
<Source>.SeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal to a sought value.
<Source>.Backward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
<Source>.Filter (Function)
Defines and enables a filter on a data file, view or query.
<Source>.ReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
<Source>.ReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
<Source>.ReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
sfUserInfo (Type of variable)
The sfUserInfo type is used to get information about a user...
Dictionary properties
The properties of a WDTRAD dictionary are as follows......
COMCallMethod (Function)
Runs a method of an interface of a COM object instantiated by COMCreateInstance.
Checkers available in the code editor
The code editor proposes several tools used to correct the code......
Installing and starting WDTRAD
Consuming a web service
WINDEV Tutorial: Consuming a web service Consuming a web service - 10 min
<Source>.Found (Function)
Checks whether the current record corresponds to the current filter or search.
<Source>.Out (Function)
Allows you to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.