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- Use conditions
- Row characteristics
- Position of the new row
- Limits: Maximum number of lines displayed
- Miscellaneous
- Adding rows
- Cascading input
- Table field/Hierarchical file table: Changes to the linked data file
- Table field/Hierarchical table file: Add several lines
- Adding a record to a Table control based on a data file and releasing a trigger
- Table or TreeView Table control based on a data file in edit mode
- Adding images
- Unicode management
TableAdd (Function) In french: TableAjoute Adds a row in: - a Table control,
- a TreeView Table control,
a Combo Box control "with table" (Table control displayed in a Combo Box control).
- TAB characters into the columns,
- all types of values into the columns,
- UNICODE data automatically and without conversion.
ResAjout = TableAdd(TABLE_TableClient, "Dubois" + TAB + "Pierre" + TAB + "21/06/72")
Syntax
<Result> = TableAdd(<Table control> [, <Row>])
<Result>: Boolean - True if the element was added,
- False otherwise.
<Table control>: Control name Name of the control to be used. This control can correspond to: - a Table control.
- a TreeView Table control.
a Combo Box control with table. If this parameter corresponds to an empty string (""), the control to which the current event belongs will be used. <Row>: Optional character string Row to add. This row has the following format:
<Elément de la colonne 1> + TAB + <Elément de la colonne 2> + TAB + ... If this parameter is not specified, an empty row is added into the control. For a control based on a data file, the default values defined in the linked data file are taken into account. Remarks Use conditions TableAdd can be used on: - Table or TreeView Table controls based on a data file.
- Table or TreeView Table controls populated programmatically.
- single-selection or multi-selection controls.
 Reminder: Multi-selection is not available for Table fields in "Server" mode.
Row characteristics - Each added element is converted into the type of the relevant column.
- To specify no value for an element, use an empty string ("") or 0 (according to the type of column). For example:
TableAdd(TABLE_TableClient, "Dubois" + TAB + "Pierre" + TAB + "" + TAB + "21/06/72")
- If an element corresponds to the calculation result, the numeric expression must be enclosed in brackets. For example:
TableAdd(TABLE_TableCalcul, (53+29) + TAB + (83-21))
Position of the new row By default, the row is added at the end of the rows displayed by the control. Special case: - If the control is sorted by TableSort, the added row is positioned in the control according to the current sort.
- If the control is sorted by the user, the sort is ignored when inserting the row. The row is added at the end of control.
Limits: Maximum number of lines displayed The maximum number of rows that can be displayed in a TreeView Table control or Hierarchical Table is limited only by available RAM (theoretical maximum: 2 billion rows). However, we do not advise you to use large Table or TreeView Table controls for performance and user-friendliness reasons (time required to fill the control for example). Miscellaneous - To add a row at a specific position in a Table or TreeView Table control, use TableInsertLine.
- If the added row is the first row of the control, the added row becomes the current row.
Adding images To add an image to a Table or TreeView Table control: specify the name and full path of the image to be added. For example:
TableAdd(TABLE_MaTable, "C:\MesDocuments\MonImage.BMP")
 specify the path and name of image to add. The path is relative to the "<Project_Name>_WEB" directory. For example:
TableAdd(TABLE_MaTable, "MonImage.BMP")
Note: To display the added image correctly, the column must be of type Image. Unicode management You can define how Unicode will be managed in the project configuration ("Unicode" tab of the configuration description window): - If "Use ANSI strings at runtime" is selected: data is converted using the current character set.
Reminder: ChangeCharset is used to modify the current character set. - If "Use UNICODE strings at runtime" is selected, the data is inserted without being converted.
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