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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
HOpen (Function)
Opens a data file.
<Source>.ToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
MongoGridFSDeleteFile (Function)
Deletes a file identified by its name from a MongoDB file system.
<mongoGridFS variable>.DeleteFile (Function)
Deletes a file identified by its name from a MongoDB file system.
MongoGridFSDeleteFileByID (Function)
Deletes a file identified by its identifier from a MongoDB file system.
FTPDeleteFile (Function)
Deletes a file from an FTP server (File Transfer Protocol).
<mongoGridFS variable>.DeleteFileByID (Function)
Deletes a file identified by its identifier from a MongoDB file system.
<Source>.EndNoModif (Function)
Unlocks a file that was locked by the same program with HNoModif.
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
HEndNoModif (Function)
Unlocks a file that was locked by the same program with HNoModif.
HModify (Example)
Usage example of the HModify function
<Source>.Add (Function)
Add: the record found in memory into the data file (query or view). the record found in a Record variable into the data file (query or view)....
HServerStatus (Function)
Allows you to find out the status of a HFSQL server (this function uses the MantaManager service).
FilePath (Property)
The FilePath property gets: the name of the xlsx file associated with a Spreadsheet control. the name of the file associated with an Image Editor control. the name of the PDF file associated with a PDF Reader control. the name of the DOCX file associated with a Word Processing control. the name of the wddiag file associated with a Diagram Editor control....
MongoGridFSSendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).
<mongoGridFS variable>.SendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).
FTPSend (Function)
Transfers a file or directory to an FTP server (File Transfer Protocol).
CertificateCheckFileSignatureFile (Function)
Checks the correspondence between a signature and a file. The signature was kept as an external file.
<Source>.DescribeFile (Function)
Describes a data file programmatically.
SQLCode (Property)
The SQLCode code property is used to get the SQL code of a query created with the query editor (".WDR" file).
ERR_BAD_FILE
AAF: File Path edit controls
The edit controls that use the "File name and full path" input mask propose several AAFs (Automatic Application Features): a specific popup menu used to handle the file. a file preview in thumbnail format (for an Image or PDF file path)....
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
HInfoAnalysis (Function)
Returns information about an analysis (WDD file).