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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Chart>.Exist (Function)
Checks the existence of a chart in memory.
<Menu>.Exist (Function)
Indicates whether a menu option exists in a menu.
<Page>.Exist (Function)
Allows you to find out whether a page context exists on the server (which means whether the page was opened).
<zipArchive variable>.Exist (Function)
Determines whether an archive exists.
Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files...
fTempFile (Function)
Returns the name of a unique temporary file.
xlsColumnTitle (Function)
Retrieves the title of a column found in an XLS file.
VariantMember (Variable type)
The VariantMember type is an advanced type corresponding to an array of members, each member...
HSeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal...
MongoCreate (Example)
Usage example of the MongoCreate function
xlsColumnType (Function)
Returns the type of data entered in a column of an XLS file.
fDirExist (Function)
Checks the existence of a directory.
HRplAddFile (Function)
Adds a table to a universal replication.
TreeAdd (Function)
Adds a "leaf" element (and all necessary nodes) into a TreeView control.
HDropView (Function)
Removes a materialized view from the HFSQL server.
fOpen (Example)
Usage example of the fOpen function
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
MatExist (Example)
Usage example of the MatExist function
H.ErrIgnore (Variable)
Specifies the mode for processing the errors: the errors are processed by WINDEV the errors...
zipClose (Function)
Closes an archive.
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal...
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