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).
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.
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......
<Source>.Open (Function)
Opens a table.
HOpen (Function)
Opens a table.
Characteristics of Table controls in a window
Table controls allow you to display and/or enter data......
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......
HFSQL tables exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large tables (up to 2 gigabytes)......
StoreSortAAF (Property)
The StoreSortAAF property is used to determine and specify if the sorting order defined by the user on a Table or TreeView Table control is kept when an application is closed and opened again.
BackgroundImageLine (Property)
The BackgroundImageLine property is used to get and change the background image of each row: of a Table control, of a TreeView Table control, of a Looper control....
GanttAddLink (Function)
Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
<Gantt chart>.AddLink (Function)
Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
Gantt functions (prefix syntax)
The following WLanguage functions are used to manage Gantt charts......
<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.
<Source>.CheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found in the table (.FIC file).
HCheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found in the table (.FIC file).
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.
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....
TableCollapse (Function)
Collapses: a branch that was previously expanded in a TreeView Table control. a break that was previously expanded in a Table control. a detailed window displayed for a row....
TableExpand (Function)
Expands: a branch that was previously collapsed in a TreeView Table control. a branch that was previously collapsed in a Table control. a detailed window displayed for a row....