<Table>.EnumColumn (Function)

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The different types of column subscripts

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<Table>.EnumColumn (Function)

In french: <Table>.EnumèreColonne

Returns the name of a column found in a Table or Treeview Table control.

Example

// Name of third column found in the "TABLE_ProductTable" control
ResColumnName = TABLE_ProductTable.EnumColumn(3)

Syntax

<Result> = <Table control>.EnumColumn(<Column subscript>)

<Result>: Character string

Column name.
Empty string ("") if <Column subscript> is equal to the number of columns in the Table control + 1.

<Table control>: Control name

Name of Table control to use.

<Column subscript>: Integer

Subscript of the column, included between 1 and the number of columns found in the Table control + 1.
A WLanguage error occurs if this parameter is greater than the number of columns found in the Table control + 1.
To find out the number of columns in a Table control, use <Table>.Count.

Remarks

Use conditions

<Table>.EnumColumn can be used on:

a browsing or memory control,
a single-selection or multiselection control,

The different types of column subscripts

Two types of subscripts are available for the columns:

Subscript of the visible position: subscript of the column when running the window.
Creation subscript: subscript of the column when creating the control in the window editor.

These two types of subscripts are returned by <Table>.ColumnSubscript.

These subscripts are different if the columns have been moved by the user.

<Table>.EnumColumn is using the creation subscript of the column.

Component : wd260obj.dll