ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Organizer>.WorkingHour (Function)
Used to indicate the specific working hours per day in an Organizer control.
WorkingHourEnd (Property)
The WorkingHourEnd property is used to identify and change the end time of working hours used:
  • by an Organizer control.
  • by a Scheduler control.
  • by a Gantt Chart column (in a Table or TreeView Table control).
OrganizerWorkingHour (Function)
Used to indicate the specific working hours per day in an Organizer control.
WorkingHourStart (Property)
The WorkingHourStart property gets and sets the start time of working hours used:
  • by an Organizer control.
  • by a Scheduler control.
  • by a Gantt Chart column (in a Table or TreeView Table control).
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......
Code snippets
The code editor allows you to enter "Code snippets"......
Changing an application to 64-bit
WINDEV allows you to develop 64-bit applications......
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
HViewToFile (Function)
Saves the modifications performed in an HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function uses the former view mechanism.
HWrite (Function)
Writes a record into a table without updating the indexes corresponding to all keys used in the table.
HMergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses the former view mechanism.
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
HChangeName (Function)
Modifies the physical name of a table.
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
HCheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found in the table (.FIC file).
HCancelSeek (Function)
Cancels the current search criterion.
HDeleteView (Function)
Deletes a previously created view. This function uses the former view mechanism.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
Millisecond (Property)
The Millisecond property is used to: Retrieve the number of milliseconds from a Time, DateTime or Duration variable. Modify the number of milliseconds in a Time, DateTime or Duration variable. Retrieve the milliseconds or the number of milliseconds from a Date item (in "Date and Time" or "Duration" format) Modify the milliseconds or number of milliseconds in a Date item ("Date and Time" or "Duration" format)...
Count (Property)
The Count property returns the number of elements in a given set.
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
HRecordToJSON (Function)
Retrieves the structure and value of the current record and exports them into a string in JASON format.
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.