- Characteristics of inserted row
- Position of inserted row
- Limits: Maximum number of rows displayed
- Miscellaneous
- Adding rows
- Cascading input
- Browsing Table or TreeView Table control: Modifications in the linked data file
- Browsing Table or TreeView Table control: Inserting several rows
- Editable Table or TreeView Table control
- Inserting images
TableInsert (Function) In french: TableInsère Inserts a row into: - a Table control,
- a TreeView Table control,
 a table displayed in a Combo Box control.
 Versions 16 and later New in version 16:
// Insertion des éléments "Paul" et "Dubois"
// dans la cinquième ligne de la champ Table "TABLE_TableClient"
ResInsertion = TableInsert(TABLE_TableClient, "Paul" + TAB + "Dubois", 5)
Syntax
<Result> = TableInsert(<Table control> [, <Row> [, <Subscript>]])
<Result>: Boolean - True if the element was inserted,
- 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 used will be the control to which the current event belongs. <Row>: Optional character string Row to insert. This row has the following format:
<Elément de la colonne1> + TAB + <Elément de la colonne2> + TAB + ...
If this parameter is not specified, an empty row is inserted into the control. For a browsing control, the default values defined in the linked data file are taken into account. <Subscript>: Optional integer Subscript of the row to insert. The subscript of first row is set to 1. | | | Subscript not specified | The row is inserted before the current row. If no row is selected, the row is inserted at the end of the control. | | Subscript greater than the number of control rows. | The row is inserted at the end of control. | | Subscript equal to 0 | The row is inserted at the beginning of control. | | Subscript equal to -1 | The row is inserted before the current row. |
Remarks TableInsert can be used on: - a browsing or memory control,
- a single-selection or multi-selection control.
Characteristics of inserted row - Each inserted element is converted into the type of relevant column.
- To specify no value for an element, use an empty string ("") or 0 (according to the type of column). For example:
TableInsert(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:
TableInsert(TABLE_TableCalcul, (53+29) + TAB + (83-21))
Position of inserted row By default, the row is inserted at the specified position. Special cases: - If the control is sorted with the TableSort function, the inserted row is positioned in the control according to the current sort and not the specified subscript.
- If the control is sorted by the user, the sort is ignored when inserting the row. The row is inserted at the specified position.
Limits: Maximum number of rows displayed The maximum number of rows that can be displayed in a Table or TreeView Table control is limited by the amount of available memory (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 rows to the end of an Table control or hierarchical table, use the TableAddLine function. Inserting images To insert an image into a Table control: - specify the name and full path of image to insert. For example:
TableInsert(TABLE_MaTable, "C:\MesDocuments\MonImage.BMP")
Remark: The column must be an Image column otherwise the added image will not be displayed properly.
This page is also available for…
|
|
|