ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Installing an HFSQL Client/Server server with an application
When creating the setup program of a WINDEV application using HFSQL Client/Server tables, the wizard allows you to...
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable.
WDInst: Installing an HFSQL Client/Server application
When creating the setup program of a WINDEV application that uses HFSQL Client/Server tables, WDInst allows you to...
User Groupware: Multilingual applications
If your application is a multilingual application, the multilingual feature must also be managed in the windows/pages of user groupware......
WEBDEV User Groupware: Tips
This help page contains different programming tips for the User Groupware in WEBDEV......
User Groupware (WINDEV and WEBDEV): Options and settings
An application is often intended to be used by several users connected via a network......
iPrintXLS (Function)
Prints the current worksheet of a document in "xlsx" or "xls" format.
PDF Reader control functions
The following functions are used to manage PDF Reader controls:...
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
Principle of remote check
<PDF reader>.GetSignature (Function)
Gets the signature of a PDF document as a buffer.
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
DisplayMask (Property)
The DisplayMask property is used to: Find out the display mask. Modify the display mask. This display mask is displayed when the control is in read-only or when the control does not have focus....
RulerModifiable (Property)
The RulerModifiable property is used to: Find out whether the user can move the playhead in a TimeLine control. Allow or prevent the user from moving the playhead in a TimeLine control....
HierarchicalDepth (Property)
The HierarchicalDepth property is used to: Find out the depth of a hierarchical control in a report. Modify the depth of a hierarchical control in a report (only if the report uses a data source through programming)....
9. Distributing "Reports and Queries"
RuleVisible (Property)
The RuleVisible property is used to: Find out whether the rulers are visible or invisible in a Word Processing control. Make the rulers visible or invisible in a Word Processing control....
FlexDirection (Property)
The Property FlexDirection allows you to know and modify the sense and direction of the main axis of a Flexbox control ( Property CSS corresponding "flex-direction").
Operating mode of HFSQL application
A HFSQL application can operate in network mode or in Client/Server mode......
HexaToBuffer (Function)
Converts a string with hexadecimal bytes to a binary buffer.
fDirSize (Function)
Returns the size of a directory in bytes.
Publishing the replication from ReplicEdit
A replication description created with ReplicEdit can be published from this tool on a replication server......
fListResource (Function)
Lists the resources integrated to the application.
fCurrentDrive (Function)
Gets or sets the current drive.
fRemoveDir (Function)
Deletes a directory from a disk.
fDriveInfo (Function)
Returns information about a drive.
Managing the load balancing (dynamic load balancing on server)
The server that is hosting a HFSQL database engine can be very busy......
Window for quick selection
You are searching for a project element? You only know part of its name? Press [CTRL]+[E] to open the quick selection window......