defalut item in spinner (dbutils)

mc73

Well-Known Member

Licensed User

Longtime User

• Sep 16, 2012

• #2

I think you can use the selectedIndex property of your spinner in order to set a 'default' value.

 

Upvote 0

gapi

Active Member

Licensed User

Longtime User

• Sep 16, 2012

• #3

thanks @mc73 but selectindex accept string or only integer values ?

 

Upvote 0

mc73

Well-Known Member

Licensed User

Longtime User

• Sep 16, 2012

• #4

Integer. The position of the item you want. If you want to search for default string, you can use the indexOf property in order to get the appropriate position.

 

Upvote 0

gapi

Active Member

Licensed User

Longtime User

• Sep 16, 2012

• #5

mc73 said:

Integer. The position of the item you want. If you want to search for default string, you can use the indexOf property in order to get the appropriate position.

Click to expand...

..indexOf, small example ? I make (after dbutils for spinner) a query and with cursor I search default item for spinner.

thanks

p.s.

B4X:

merceDefault = DBUtils.ExecuteMap(Main.SQL1, queryMerce, Null)
log(merceDefault)  '<-- here it's ok return right value
spinDestMerci.Initialize("spinDestMerci")
DBUtils.ExecuteSpinner(Main.SQL1, queryAll, Null, 0, spinDestMerci)
spinDestMerci.selectedIndex = spinDestMerci.IndexOf(merceDefault)

not seem to work ....

 

Last edited: Sep 16, 2012

Upvote 0

mc73

Well-Known Member

Licensed User

Longtime User

• Sep 16, 2012

• #6

I haven't worked with dbUtils, but from what I see, you're searching inside the spinner for a map? You should search with indexOf, using the get method of the map. At least so I think

 

Upvote 0