tWebRow

Purpose

tWebRow is a structured type that is used to represent information about a row in Web Application Framework lists and grids.

Type Declaration

Struct tWebRow
    String sRowID
    String sCssClassName
    tWebCell[] aCells
    Integer iGroupHeaderIndex
End_Struct

Struct Members

sRowId
Unique identifier of the grid row. For data-aware grids, this is the serialized RowId from the main table.
sCssClassName
CSS class name that is applied to this row. It can be used to style the row and, when combined with the column CSS class, to style individual cells.
aCells
Array of tWebCell with details for each column in the grid.
iGroupHeaderIndex
Index of the group header if grouping is used. See WebList Grouping for details.

Sample

This sample shows how to get the number of tWebCell[] array elements from a single tWebRow struct:

tWebRow[] aTheRows
Integer iCount i
Move (SizeOfArray(aTheRows[i].aCells)) to iCount
// now you can use iCount to loop through the tWebCell array members
For i From 0 to (iCount - 1)
// do something with each tWebCell member
Loop

Syntax

Use tWebRow.pkg
:
tWebRow {variableName}

Declaring Variables

To declare tWebRow variables, use the name of the type (tWebRow) followed by the variable name.

tWebRow MyWebRow

See struct variables for more details on instantiating struct types.