Looper control functions (prefix syntax)

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Looper control functions (prefix syntax)

The following functions make it possible to manage Looper controls (prefix syntax):


<Looper>.Add	Adds a row at the end of a Looper control.
<Looper>.AddInProgress	Changes or returns the visibility state of the internal wait window when additional elements are added to an infinite Looper control.
<Looper>.AddIP	Adds a row as an internal page at the end of a Looper control populated programmatically.
<Looper>.AddIW	Adds a row as an internal window at the end of a Looper control populated programmatically.
<Looper>.AddLine	Adds a row at the end of a Looper control.
<Looper>.BreakIndex	Returns the index of the break header and footer for a given break in a Looper control.
<Looper>.CancelSwipe	Cancels the display of the internal window displayed in a Looper control further to the row swipe.
<Looper>.Collapse	Collapses a break that was expanded beforehand in a Looper control.
<Looper>.CollapseAll	Collapses all expanded breaks in a Looper control.
<Looper>.CollapseExpand	On a given row of a Looper control: collapses a break (if it is expanded), expands a break (if it is collapsed).
<Looper>.Count	Returns the number of rows in a Looper control.
<Looper>.Delete	Deletes a row from a Looper control.
<Looper>.DeleteAll	Deletes all rows from a Looper control populated programmatically.
<Looper>.DeleteSelect	Deletes the selected rows from a Looper control.
<Looper>.Display	Refreshes a Looper control based on a data file from a given position: the modifications performed in the linked file are applied to the looper.
<Looper>.DisplayPopup	Displays the automatic zoom popup for the Image Gallery control.
<Looper>.EndFilling	Ends the process to populate a Looper control programmatically.
<Looper>.Expand	Expands a break in the Looper control on a given row.
<Looper>.ExpandAll	Expands all breaks in a Looper control with break.
<Looper>.InfoXY	Used to find out the row or control located at specific position in the Looper control (X, Y).
<Looper>.Insert	Inserts a row into a Looper control.
<Looper>.InsertIP	Inserts a row as an internal page into a Looper control populated programmatically.
<Looper>.InsertIW	Inserts a row as an internal window into a Looper control populated programmatically.
<Looper>.InsertLine	Inserts a row into a Looper control.
<Looper>.Modify	Changes the values of the attributes in a row of a Looper control.
<Looper>.ModifyIP	Modifies a row corresponding to an internal page in a Looper control populated programmatically.
<Looper>.ModifyIW	Modifies a row corresponding to an internal window in a Looper control populated programmatically.
<Looper>.ModifyLine	Changes the values of the attributes in a row of a Looper control.
<Looper>.MoveLine	Moves a row or swaps two rows in a Looper control.
<Looper>.Position	Moves the scrollbar to display a specific row or returns the index of the first row displayed in a Looper control populated programmatically.
<Looper>.RecNum	Returns the number of the current record in a Looper control based on a data file.
<Looper>.RefreshVisible	Changes or returns the visibility status of the refresh bar in a Looper control.
<Looper>.RestorePositionAndSelection	Restores the scrollbar position in a Looper control as well as the selected elements.
<Looper>.Save	Validates the modification or addition of the record associated with the current row in the Looper control.
<Looper>.SavePositionAndSelection	Saves: the position of the scrollbar in a Looper control, the selected element(s). These elements can be restored by <Looper>.RestorePositionAndSelection.
<Looper>.SearchEverywhere	Searches for a value in all the attributes of a Looper control.
<Looper>.Select	Returns the index of the selected element in a Looper control.
<Looper>.SelectCount	Returns the number of selected rows in a Looper control.
<Looper>.SelectMinus	Deselects a row in a Looper control.
<Looper>.SelectPlus	Selects a row in a Looper control.
<Looper>.Sort	Allows you to: Sort a Looper control according to one or more attributes. Sort a Looper control on all its attributes. Cancel a sort that was performed beforehand (which means ignore the sort).
<Looper>.StartFilling	Starts the process to populate a Looper control programmatically.
<Looper>.ToExcel	Creates an Excel file from the data found in a Looper control (browsing Looper control or memory Looper control).
<Looper>.ToWord	Creates a Word file (.RTF) using the data from a Looper control.
<Looper>.ToXML	Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).
New in version SaaS <Zone répétée>AddFIDbegin	Adds a repeat (or line) consisting of an internal window to the first repeat of a field Infinite Repeat Zone. The repeat is inserted before the first repeat in the Repeated zone field.. The scroll position of the Repeated zone field remains unchanged.
New in version SaaS <Zone répétée>AddStart	Adds a repeat (or line) at the beginning of a field Infinite repeat zone. The repeat is inserted before the first repeat in the Repeated zone field.. The scroll position of the Repeated zone field remains unchanged.

Related Examples:

Unit examples (WINDEV): The Looper control

[ + ] Using the Looper control.
You have the ability to add a row with LooperAddLine.
The following syntax is used to retrieve the existing values:
AttributeName[Subscript]

Complete examples (WINDEV): WD Managing Contacts

[ + ] This example presents the management of contacts in WINDEV.
The following topics are presented in this example:
1/ the loopers
2/ the label reports
3/ the queries
4/ sending emails
5/ using Outlook
6/ handling the data found on a mobile device.
Summary of the example supplied with WINDEV:
This example is used to manage the contacts and to send emails.
It also enables you to synchronize these contacts with the ones found on the mobile device connected to the PC and with the ones found in Outlook.

Unit examples (WINDEV Mobile): The Camera functions

[ + ] Using the WLanguage "Camera" functions to start the native video camera application of the device in order to record a video or to take a photo.

Cross-platform examples (WINDEV Mobile): WM Attendance

[ + ] This application is an attendance manager. It allows you to list the persons who attended a meeting.
The database is filled beforehand with the list of registered persons.
You have the ability to find a person by using his/her name.
The following topics are presented in this example:
1/ using a browsing looper based on a query
2/ using a database in HFSQL format.

Complete examples (WEBDEV): WW_Rewali

[ + ] This example is a site for travel booking.

It proposes travels at very attractive prices.
You have the ability to choose the travel duration, the start dates, then validate the purchase until the payment via Paypal.

It is using the "scrolling banner" control and the planes.

Complete examples (WEBDEV): webmillion

[ + ] The following topics are presented in this example:
1/ Using queries
2/ Using "browsing" loopers in automatic browse
3/ Using "browsing" loopers in manual browse

Summary of the example supplied with WEBDEV:
This Web application, powered by WEBDEV, is used to display, find and order tee-shirts.
Once the order is placed, you have the ability to use the PayBox module for secure payment.

This example contains a page used to generate a data file containing an important number of records.