ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Table>.SelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
<Source>.Add (Function)
Adds: the record found in memory into the table (query or view). the record found in a Record variable into the table (query or view)....
TableSelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
Automatic calculations in a Table control (AAF)
In the Table and TreeView Table controls, the end user has the ability to add automatic calculations......
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a table, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
HErrorPassword (Function)
After the execution of a read or write function in a table, used to find out whether an error caused by a wrong password occurred on this table.
<Table>.SwapLine (Function)
Swaps: two rows in a Table control populated programmatically. two branches in a Treeview Table control populated programmatically....
AAF: Zoom the content of a control (Table, Spreadsheet, List box, Pivot table, ...)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to zoom the data found in the control......
HOpen (Function)
Opens a table.
<Source>.Open (Function)
Opens a table.
Programming Table controls based on a data file
This page explains how to program Table controls based on a data file......
Charset (Property)
The Charset property is used to: Get the character set used by a Font variable. Change the character set used by a Font variable. Get the character set used by an HFSQL data file....
Filtering the headers and the content of a Pivot Table
By default, the entire data found in the data files is taken into account when calculating the content of a Pivot Table control......
Characteristics of Table controls in a window
Table controls allow you to display and/or enter data......
HFSQL tables exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large tables (up to 2 gigabytes)......
<Source>.CheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found in the table (.FIC file).
HCopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current table record. the content of the Record variable to the current table record....
HCheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found in the table (.FIC file).
<Source>.ToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL table with the same description. This table is neither encrypted nor password protected.
HToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL table with the same description. This table is neither encrypted nor password protected.
<Destination>.CopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current table record. the content of the Record variable to the current table record....
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....
Empty (Property)
The Empty property is used to determine if: a Looper, Table, List Box or Combo Box control is empty. The control can be a browsing control or a memory control. a Chart control contains no series. a report control is empty (control linked to an item). an array (or an associative array) contains no element. an element of an associative array exists or not. a queue, a list or a stack contains no element....
Chart control: "Series" tab
The "Series" tab is used to define the different series used in the Chart control as well as the source of category labels......