list_colwid
Gets/sets the width of a list column.
Available in:
| Apps (win) |
Apps (char) |
Reportwriter |
RPC |
Standalone PL |
| X |
X |
X |
X |
X |
Syntax
int list_colwid(list-name, col, [,width])
list list-name
int col, width
Description
Gets or sets the width of a list column. Use the function to set widths
for list_view() and set the width in a list that is passed back via TRIMrpc.
|
list-name | specifies the list to format. |
|
col | specifies the column (zero-based) to adjust. |
|
width | specifies the width in characters of the
specified column. |
Notes
If a list column's width is set to zero, then list_file() will not
export the column's data by default. You must use
list_file()'s save-col option to indicate that the column must be
exported.
Example
Adjusts the fourth column to be 10 characters wide.
{
list xx;
xx = list_open("select * from staff" 1000, "RT List8");
list_colwid(xx, 3, 10);
list_view(xx, 0);
}