How do you do a "Select All" on the Visible Rows of a Table only?

[Former Member]

Hi,

I am currently trying to do a "Select All" functionality on the VISIBLE ROWS only in a table using Web Dynpro Java. Is there anyone who knows how to do this? I was thinking of accessing the Table element found in the View, and checking the visilbe rows but I'm not sure if that is possible.

Would really appreciate anyone's help. Thanks!

[Former Member · Accepted solution]

Bind the properties "firstVisibleRow" and "visibleRowCount" to context attributes of type "integer". Then in an action handler, you can select the visible "rows" by

int firstVisibleRow = wdContext.currentContextElement().getFirstVisibleRow();
int visibleRowCount = wdContext.currentContextElement().getVisibleRowCount();
for (int i = firstVisibleRow; i < firstVisibleRow + visibleRowCount; ++i)
{
  wdContext.node<TableDataSource>().setSelected(i, true);
}

Armin

[Former Member · Accepted solution]

Hi Armin,

Got it to work using your method. Thanks a lot!

[Former Member]

Hi Armin,

Got it to work using your suggestion. Thanks a lot!