LooperExpand (Function)

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Functions for managing the Looper controls

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LooperRestorePositionAndSelection

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WEBDEV

WINDEV Mobile

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LooperExpand (Function)

In french: ZoneRépétéeDéroule

Expands a break in the Looper control on a given row.

Example

// Click on the Button control [4 stars]
nRow4Star is int
nRow4Star = LooperSeek(LOOP_Hotel, ATT_NBSTARS, 4)
LooperExpand(LOOP_Hotel, nRow4Star)

Syntax

LooperExpand(<Looper control> [, <Row> [, <Break name>]])

<Looper control>: Control name

Name of Looper control to use.
If this parameter is equal to an empty string (""), the current Looper control is used.

<Row>: Optional integer

Number of the row to expand.
If this parameter is not specified, the current row is expanded.

<Break name>: Optional character string (with or without quotes)

Name of break to expand. This parameter must be specified in case of nested breaks. It is used to define the break that will be expanded. The function expands from the first break by default (even if there are several break levels).

Remarks

Use conditions

LooperExpand can be used on a browsing or memory Looper control.

This function is not available for Linear Looper controls. This function is available for Looper controls in browser mode only.

This function is available for Looper controls in Ajax mode, Looper controls in classic mode and Linear Looper controls.

Component : wd260obj.dll