<Table>.InsertLine (Function)

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Characteristics of row elements

Position of inserted row

Limits: Maximum number of rows displayed

Inserting an image

See also

<Table>.InsertLine (Function)

In french: <Table>.InsèreLigne

Inserts a row into:

a Table control,
a TreeView Table control.

Remarks:

To add elements at the end of a Table control, use <Table>.AddLine.
To add rows inside a hierarchy (TreeView Table control), use TableInsertChild.

Example

// Insert the "Vince" and "Moore" elements into the fifth
// row of the "TABLE_CustomerTable" control
TABLE_CustomerTable.InsertLine(5, "Vince", "Moore")

// Insert a row below the selected row
TABLE_Contact.InsertLine(TABLE_Contact + 1, "New contact")
TABLE_Contact.SelectPlus(TABLE_Contact + 1)

Syntax

<Table control>.InsertLine([<Subscript> [, <Element column 1> [... [, <Element column N>]]]])

<Table control>: Control name

Name of the control to be used. This control can correspond to:
a Table control.
a TreeView Table control.

<Subscript>: Optional integer

Subscript of row into which the elements will be inserted. 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 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.

<Element column 1>: Type of associated column (optional)

First row elements that will be inserted into the specified control. Each element corresponds to a control column. The type of inserted element must be compatible with the type of relevant column.
If none of these parameters is specified, an empty row is added into the control. For a browsing control, the default values defined in the linked data file are taken into account.

<Element column N>: Type of associated column (optional)

Nth row elements that will be inserted into the specified control. Each element corresponds to a control column. The type of inserted element must be compatible with the type of relevant column.
If none of these parameters is specified, an empty row is added into the control. For a browsing control, the default values defined in the linked data file are taken into account.

Remarks

<Table>.InsertLine can be used on:

a browsing or memory control,
a single-selection or multi-selection control.

Characteristics of row elements

To specify no value for one of the elements, use an empty string ("") or 0 (depending on the type of column).
If an element corresponds to the calculation result, the numeric expression must be enclosed in brackets. For example:

TABLE_CalcTable.InsertLine(3, (53+29), (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 <Table>.Sort 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).

Inserting an image

To insert an image into a Table or TreeView Table control:

Remark: The column must be an Image column otherwise the inserted image will not be displayed properly.

Component: wd270obj.dll