Configure table row for user entry

How can enable or disable components in a particular row of a table? I've a a table binded to a db table and I've changed the layout to components like textfield instead staticfield and set disabled property to true for the key field,then when use add button:

RowKey id = tableDataProvider.appendRow(); tableDataProvider.setCursorRow(id);

then i want to enable the key field of the new row to let the user write in it. How can I do?Thank you

[463 byte] By [gesioninga] at [2007-11-26 17:38:30]

«« how to new create and ID with tie to few groups and with expiry?
»» need help on my project

# 1

Hi!

You can bind disable property of component to the property, which You should add to the page. For example:

private boolean disable;

public boolean isDisable() {

String value = (String) getValue("#{currentRow.value['value']}");

if (value ... ) disable = true;

else disable = false;

return this.disable;

}

Thanks,

Roman.

-Grif-a at 2007-7-9 0:06:39 >

top of Java-index,Development Tools,Java Tools...

# 2

Ok, I cant set disable property binding of the textfield but all rows are affected, I only want it for the last row(the new one), in THE OTHERS rows the field must be disabled.Thanks

gesioninga at 2007-7-9 0:06:39 >

Development Tools

Java Tools

Java programming resources: FAQs, tutorials, compiler and browser download sites, documentation, books lists, IDEs, etc.

Configure table row for user entry

Development Tools New Topic

Development Tools Hot Topic

Development Tools

All Classified