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  • Use conditions
  • Adding an empty row
  • Characteristics of the row
  • Position of added row
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Stored procedures
Adds a row at the end of a Looper control. The attributes of added row may contain tabulations.
Versions 15 and later
Android This function is now available for Android applications.
New in version 15
Android This function is now available for Android applications.
Android This function is now available for Android applications.
Versions 16 and later
Universal Windows 10 App This function is now available for Windows Phone applications.
New in version 16
Universal Windows 10 App This function is now available for Windows Phone applications.
Universal Windows 10 App This function is now available for Windows Phone applications.
Versions 17 and later
iPhone/iPad This function is now available for iPhone/iPad applications.
New in version 17
iPhone/iPad This function is now available for iPhone/iPad applications.
iPhone/iPad This function is now available for iPhone/iPad applications.
Versions 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Example
// Initialize the Looper control named LOOP_LOOPER1
LooperDeleteAll(LOOP_LOOPER1)
HReadFirst(Product, ProdName)
WHILE HOut(Product) = False
LooperAddLine(LOOP_LOOPER1, Product.ProdName, Product.Code)
HReadNext(Product, ProdName)
END
Syntax
AndroidiPhone/iPadWindows MobileUniversal Windows 10 App

Adding a row to a Looper control with attributes Hide the details

<Result> = LooperAddLine(<Looper control> [, <Value 1> [... [, <Value N>]]])
<Result>: Integer
  • Number of the added row,
  • 0 if an error occurred.
<Looper control>: Control name
Name of Looper control to use.
If this parameter is equal to an empty string (""), the addition will be performed into the current Looper control.
<Value 1>: Type of associated attribute (optional)
Value of 1st attribute for the new row.
The different values must be specified in the order of attributes (description window of Looper control).
To specify no value for one of the attributes, use an empty string ("") or 0 (depending on the type of attribute).
An empty row will be added if none of these parameters is specified.
<Value N>: Type of associated attribute (optional)
Value of Nth attribute for the new row.
The different values must be specified in the order of attributes (description window of Looper control).
To specify no value for one of the attributes, use an empty string ("") or 0 (depending on the type of attribute).
An empty row will be added if none of these parameters is specified.

Adding a row to a Looper control with attributes Hide the details

<Result> = LooperAddLine(<Looper control> [, <Value 1> [... [, <Value N>]]])
<Result>: Integer
  • Number of the added row,
  • 0 if an error occurred.
<Looper control>: Control name
Name of Looper control to use.
If this parameter is equal to an empty string (""), the addition will be performed into the current Looper control.
<Value 1>: Type of associated attribute (optional)
Value of 1st attribute for the new row.
The different values must be specified in the order of attributes (description window of Looper control).
To specify no value for one of the attributes, use an empty string ("") or 0 (depending on the type of attribute).
An empty row will be added if none of these parameters is specified.
<Value N>: Type of associated attribute (optional)
Value of Nth attribute for the new row.
The different values must be specified in the order of attributes (description window of Looper control).
To specify no value for one of the attributes, use an empty string ("") or 0 (depending on the type of attribute).
An empty row will be added if none of these parameters is specified.
AndroidWindows MobileUniversal Windows 10 App

Adding a row to a Looper control without attributes Hide the details

<Result> = LooperAddLine(<Looper control>)
<Result>: Integer
Number of the added row.
<Looper control>: Control name
Name of Looper control to use.
If this parameter is equal to an empty string (""), the addition will be performed into the current Looper control.
Remarks

Use conditions

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

Adding an empty row

Once an empty row was added, each attribute or each control must be initialized one by one.
For example:

Characteristics of the row

  • If a value corresponds to the result of a calculation, the numeric expression must be enclosed in brackets.
    For example:
    LooperAddLine(LOOP_CalculationLooper, (53+29), (83-21))
  • Formatting attributes (e. g. color) that are not specified in the row display code are automatically reset.

Position of added row

By default, the row is added at the end of the Looper control.
If the Looper control is sorted (LooperSort), the added row is positioned in the Looper control according to the current sort.
Component : wd250obj.dll
Minimum version required
  • Version 9
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