Adding Columns

[Former Member]

Hi,

I have a requirement wherein I should be able to add/delete columns to a dynamically generated table. Is this possible as I found no thread related to adding or deleting of columns to a table?

Shradha.

[Former Member · Accepted solution]

Missed out on one point, the columns need to be added/deleted runtime depending on the selection of the column names without making any additional query to the database. This is very similar to the personalization feature available in ABAP. Is this possible in web dynpro java?

[Former Member · Accepted solution]

Shradha,

Seems that your requirement not to add/remove columns but to show/hide columns (i.e. set and order of columns is same, you are only select what columns are visible).

If so, then just create 1..1 node in context with N attributes of type Visibility, where N is number of column. Bind visibility property of every column to corresponding attribute. Now just set from code some of attributes to WDVisibility.VISIBLE others to WDVisibility.NONE and show/hide necessary columns this way.

Valery Silaev

SaM Solutions

http://www.sam-solutions.net

[Former Member · Accepted solution]

Yes, my requirement is to show/hide columns.

Thanks a lot!

Shradha