ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
InvalidInput (Property)
The InvalidInput property determines if a control prevents the user from leaving when they enter invalid data.
OutgoingData (Property)
The Emission property is used to identify and modify the type of outgoing data transferred by the stream.
<Source>.Flush (Function)
Forces the operating system of the computer where the tables are found to write data onto the disk.
NearbyShareSend (Function)
Sends data (binary buffer) to one or more nearby devices to which the current device is connected.
Project Management Hub: Overview
The Project Management Hub is used to organize and schedule a project, from design to delivery......
Socket: Creating a simplified socket server
WINDEV gives you the ability to create a simplified socket server......
Differences and specific features of an HFSQL Client/Server application
The management mode of data files may have to be adapted when using an HFSQL Client/Server application......
The planes in WEBDEV
The planes are used to group the controls of an element......
Managing the certificates
Signing a file allows you to check that the file was not modified or altered since it was signed. The signature also allows you to check the issuer identity....
Project Management Hub: Managing messages
To manage messages in the Project Management Hub, you can use the secure messaging tool included in WINDEV, WEBDEV and WINDEV Mobile......
ERR_NO_END_TAG
How to include secure payment in a WEBDEV site?
This help page explains how to add a secure payment into a WEBDEV site......
UploadFileName (Function)
Returns the name of a file "uploaded" by the Web user. This file must have been uploaded: via an "Upload" edit control. via a single-file or multi-file Upload field....
<Upload>.FileName (Function)
Returns the name of a file "uploaded" by the Web user. This file must have been uploaded: via an "Upload" edit control. via a single-file or multi-file Upload field....
Adding files into a replication (ReplicEdit)
When the replication is described, the data files must be added into the replication......
Infinite Table and Looper controls
There are two methods to populate Table and Looper controls programmatically......
HDeleteFile (Function)
Deletes the HFSQL data files (.fic, .ndx, .ftx and .mmo files if they exist) from the server.
Sitemap file for Google
To better analyze the content of the sites, the search engine of Google is using an XML file named "Sitemap" (if it is available)......
CtDescribedCaption (Property)
The CtDescribedCaption property is used to get and set the caption of the connection to the OLE DB data source.
HDescribeConnection (Function)
Describes a new connection to an external database.
H.VisibleAutoIndexing (Variable)
Indicates whether the indexing window must be displayed during the automatic reindexing of HFSQL data files.