Enabling Update Button

[Former Member]

Hi ,

I have a requirement.I have a table where i need the Button "Update" to be enabled only when i have atleast one entry in the table.If there are no entries ,i want this button to be disabled.

Please help.

Regards,

Suvarna

[Former Member · Accepted solution]

Create a boolean, calculated context attribute "ButtonEnabled" and bind the "enabled" property of the button to it. Implement the get-method like

boolean getButtonEnabled(...)
{
  return wdContext.node<TableDataSource>().size() >= 1;
}

Armin

[Former Member · Accepted solution]

Thanks For your Help!!!