<Looper>.InsertLine (Function)

ONLINE HELP
WINDEV, WEBDEV AND WINDEV MOBILE

Version:

Home | Sign in | English

Help / WLanguage / WLanguage functions / Controls, pages and windows / Looper functions

Use conditions
Adding an empty row
Row characteristics
Sort

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

<Looper>.InsertLine (Function)

In french: <Zone répétée>.InsèreLigne

Inserts a row into a Looper control.

Remark: To add elements to the end of a RepeatString Looper control, use the <Looper>.AddLine function.

Example

// Ajout de valeurs dans le champ Zone répétée en 12ème position
ZR_Zone1.InsèreLigne(12, Nom, Prénom, NumTel, NumFax)

// Insertion d'informations recherchées dans la base de données
i is int = 1
ZR_REPETE1.SupprimeTout()
HReadSeek(Produit, NomProd, "Fenêtre")
WHILE HOut() = False
	ZR_REPETE1.InsèreLigne(i, Produit.NomProd, Produit.Code)
	HReadNext(Produit, NomProd)
	i ++
END

Syntax

Inserting a row in a Looper control with attributes Hide the details

<Looper control>.InsertLine([<Index> [, <Value 1> [... [, <Value N>]]]])

<Looper control>: Control name

Name of the Looper control to be used.

<Index>: Optional integer

Index of the row from which the new row will be inserted.
Index not specified The row will be inserted before the current row. If no row is selected, the row will be inserted at the last position in the Looper control.
Index greater than the number of rows in the control The row will be inserted at the last position in the Looper control. In this case, <Looper>.InsertLine is equivalent to <Looper>.AddLine.
Index equal to 0 The row will be inserted at the first position in the Looper control.
Index equal to -1 The row will be inserted before the current row. If no row is selected, the row will be inserted at the last position in the Looper control.

<Value 1>: Type of associated attribute (optional)

Value of the 1st attribute of the row to be inserted in the specified Looper control.
The different values must be specified in the order of the attributes (Looper control description window).
If you don't want to specify a value for one of the attributes, use an empty string ("") or 0 (depending on the attribute type).
If none of these parameters is specified, an empty row will be inserted into the Looper control.

<Value N>: Type of associated attribute (optional)

Value of the Nth attribute of the row to be inserted into the specified Looper control.
The different values must be specified in the order of the attributes (Looper control description window).
If you don't want to specify a value for one of the attributes, use an empty string ("") or 0 (depending on the attribute type).
If none of these parameters is specified, an empty row will be inserted into the Looper control.

Inserting a row in a Looper control without attributes Hide the details

<Looper control>.InsertLine([<Index>])

<Looper control>: Control name

Name of the Looper control to be used.

<Index>: Optional integer

Index of the row from which the new row will be inserted.
If this parameter is not specified or is equal to -1, the row will be inserted before the current row. If no row is selected, the row will be inserted at the end of the Looper control.
If <Index> is greater than the number of rows, the row will be inserted at the last position in the Looper control. In this case, <Looper>.InsertLine is equivalent to <Looper>.AddLine.
If this parameter is 0, the row will be inserted at the first position in the Looper control.

Remarks

Use conditions

<Looper>.InsertLine can be used on:

a Looper control based on a data file,
a Looper control populated programmatically.

Adding an empty row

After adding an empty row, each attribute or control must be initialized individually.

For example:

For a Looper control with attributes:

// Ajout d'une répétition vide
ZR_REPETE1.InsèreLigne(14)

// Puis initialisation des attributs
AttributNom[14] = "Hobbes"
AttributPrénom[14] = "Samantha"
AttributCouleurPrénom[14] = LightRed
AttributVisibleAdresse[14] = False

For a Looper control without attributes:

// Ajout d'une répétition vide
ZR_REPETE1.InsèreLigne(14)

// Puis initialisation des champs
ZR_Zone1[14].ChampNom = "Hobbes"
ZR_Zone1[14].ChampPrénom = "Samantha"
ZR_Zone1[14].ChampPrénom.CouleurFond = LightRed
ZR_Zone1[14].ChampAdresse.Visible = False

Row characteristics

If a value is the result of a calculation, enclose the numerical expression in brackets.

For example:

ZR_ZoneCalcul.InsèreLigne(10, (53+29), (83-21))

Sort

<Looper>.InsertLine ignores the sort.

Component: wd300obj.dll