ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HIndex (Function)
Rebuilds the file index (".NDX" file).
HUnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example)....
State (Property)
The State property is used to get and change the state of an element.
YesNo (Function)
Displays a message in a standard dialog box that proposes "Yes" and "No" and returns the user's choice....
HReset (Function)
Initializes: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
Dynamic audit
The dynamic audit of an application analyzes its runtime performance......
HSavePosition (Function)
Stores the current file context: current record, filter, pointers.
HFileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....
Value (Property)
The Value property is used to: Find out and modify the value of a report control. Find out and modify the value of a control or the title of a window. Find out the identifier of a stream. Find out and modify the value of a control or the title of a page....
HCopyRecord (Example)
Usage example of the HCopyRecord function
Directory (Property)
The Directory property is used to manage the physical directory of HFSQL files.
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
HSetMemo (Function)
Used to modify the management mode of memo items.
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
HModifyFileProperty (Function)
Modifies the properties of an HFSQL file located on a server.
HRecordDate (Function)
Returns the date and time of the last write operation performed on a record in an HFSQL file (Classic or Client/Server)....
dLoadImage (Function)
Loads an image in an Image variable from a memo, a file or a binary buffer.
HSynchronizeReplica (Function)
Synchronizes the master replica and the subscriber replica: the operations performed on one of the replicas are transferred into the other replica.
FTPCommand (Function)
Sends a specific FTP command to a server.
Visible (Property)
The Visible property is used to: Find out whether an element is visible. Make an element visible or invisible....
DisplayedItem (Property)
The DisplayedItem property is used to: Find out the item or the variable displayed by the control. Modify the item or the variable displayed by the control....
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
LooperDeleteSelect (Function)
Deletes the selected rows from a Looper control.
Characteristics of the columns in a Table control in a window
The columns are used to display information in a Table control......
HTransactionIsolation (Function)
Configures the isolation mode of transactions for a connection to an HFSQL server.