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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.ImportJSON (Function)
Imports a JSON file into a data file in HFSQL Classic format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
.NET Assemblies
.NET is Microsoft's software development platform......
Operations performed on collaboration diagrams
The following paragraphs explain......
PropertyExist (Function)
Used to find out whether a property exists on a control or on a class instance.
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....
<Source>.ImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....
<Source>.Close (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
EmailCloseSession (Function)
Closes an email management session depending on the selected mode (SMTP/POP3, IMAP, MS Exchange or Lotus Notes)....
The Windows registry
Several WINDEV functions can be used to handle the Windows registry......
Common project
Projects are often cross-platform......
Global procedure/function
A global procedure can be used in all the processes or events of the project....
Using .NET assemblies in a project
To use .NET assemblies in a project......
HImportXLS (Function)
Imports an XLS file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
<Source>.ImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
<Source>.ImportXLS (Function)
Imports an XLS file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
HImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications....
HTMLClass (Property)
The HTMLClass property reads and sets the value of the "class" HTML attribute of the control.
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
ComboClose (Function)
Closes the drop-down list in a Combo Box control (simple or multi-column Combo Box control).
WDD55Password (Property)
The WDD55Password property is used to specify the password of the 5.5 analysis that contains a Hyper File 5.5 data file used in an HFSQL Classic analysis.
Error 1011: To access the global member of the class, use ClassName::MemberName
<htmlNode variable>.FindElementByClass (Function)
Searches for elements whose "class" attribute matches a specific value in an HTML node.
Error 103: The type is unknown