<Table>.Add (Function)

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Use conditions
Row characteristics
Position of the new row
Limits: Maximum number of lines displayed
Miscellaneous
Adding images

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<Table>.Add (Function)

In french: <Table>.Ajoute

Adds a row in:

a Table control,
a TreeView Table control,

Note: It is recommended to use <Table>.AddLine. <Table>.AddLine is used to add:

TAB characters into the columns,
all types of values into the columns,
UNICODE data automatically and without conversion.

Example

// Ajout de "Dubois", "Pierre" et "21/06/72"
// à la fin du champ "TABLE_TableClient"
ResAjout = TABLE_TableClient.Ajoute("Dubois" + TAB + "Pierre" + TAB + "21/06/72")

Syntax

<Result> = <Table control>.Add([<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.

<Row>: Optional character string

Row to add. This row has the following format:
<Element of column 1> + TAB + <Element of column 2> + TAB + ...

If this parameter is not specified, an empty row is added into the control. For a data-bound control, the default values defined in the linked data file are taken into account.

Remarks

Use conditions

<Table>.Add 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.

Table controls based on a data file are not available in edit mode. <Table>.Add cannot be used on Table controls based on a data file.

Row characteristics

Each added element is converted into the type of the relevant column.
If you don't want to specify a value for an element, use an empty string ("") or 0 (depending on the column type). For example:
```
TABLE_TableClient.Ajoute("Dubois" + TAB + "Pierre" + TAB + "" + TAB + "21/06/72")
```
If an element corresponds to the result of a calculation, enclose the numerical expression in brackets. For example:
```
TABLE_TableCalcul.Ajoute((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 <Table>.Sort, 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 <Table>.InsertLine.
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:

Note: To correctly display the added image, the column must be of type Image.

Component: wd300obj.dll