drop down box..

[Former Member]

How to use the drop down box in the screen..When i click it want to chow the values of a particualr field from the DB..

Another thing i want to hard code some values also..How is it possible..

[Former Member · Accepted solution]

hi mahesh......

drop down boxis similar to your table ui element.

bind a node of cardinality o..n to your drop down box.

fill the node with values before displaying it.

now your drop down box will be displayed with the values you have loaded.

you can also check the application wdr_test_events and the view dropdown bykey.

---regards,

alex b justin

[Former Member · Accepted solution]

Drop dwon by key is there and also drop down by inder is there..

How to populate values..Actually i cant get wht u given

[Former Member · Accepted solution]

hi mahesh......

go to transaction se80.

give the webdynpro application as wdr_test_events.

there you will have different views.

choose dropdownbykey.

it is a standard example available.

create a node with cardinality 0..n in your context.

have an attribute in it.

in your wddoinit method,

load a value into this attribute.

bind this node to your dropdown.

the value in the attribute will be displayed in your drop down.

---regards,

alex b justin