Is there a way to set a custom input id on the combobox component?
you can pass an id prop on the ComboBox
ex.<ComboBox id="test"/>
now its new id will be test-input
Related
I am new in Joget. I need some help.
I have one form (CRUD). It's datalist like as below:
Now, I want to update status when I will click on assign button then selected checkbox's status value will be update to Assigned.
Thanks.
what you can do is set create a hyperlink against the row in datalist on that action you can either use JDBC or dormant record plugin to update status.
So I've added a field with the Dropdown type as Listbox via Screen Painter (SE51).
I've binded the data to the dropdown using the PBO and the VRM_SET_VALUES function.
I have 2 problems with this;
How do you set a selected value to the binded data?
How do you get the value selected by the user.
Data is bound to the dropdown using the following code;
LOOP AT it_zzdelay_text INTO wa_zzdelay_text.
wa_listbox-key = wa_zzdelay_text-zz_delay_reason.
wa_listbox-text = wa_zzdelay_text-zz_delay_reason_text.
APPEND wa_listbox TO it_listbox.
ENDLOOP.
CALL FUNCTION 'VRM_SET_VALUES'
EXPORTING
id = 'ZZ_DELAY_REASON'
values = it_listbox.
The zz_delay_reason is the unique key and the zz_delay_reason_text is the accompanying text.
Update:
According to your code, the field on the screen should be: ZZ_DELAY_REASON
And you also need a global variant with the name.
Then you can Set/Get key value in PBO/PAI:
Set value:
ZZ_DELAY_REASON = 'KEY'.
Get Selected Value(key):
lv_key = ZZ_DELAY_REASON
======================================================
When select list is set by VRM_SET_VALUES, you may notice it is a "Key-Value" pair. The field "KEY" is filled into the screen field value when the user selects drop box.
I could provide detailed information if you attach your code in this question.
Firstly, several prerequisites are to be met to make a functional drop-down:
You item table should have type vrm_values
Values that are showed in the list should be in field text of the item line. Key should be in field key.
PARAMETER should have type LISTBOX.
After all that is done, answers for your questions would be:
Relation of KEY-VALUE is done via vrm_values type. Each line of this type is an drop-down item, where text is a visible text, and key is key.
Parameter automatically gets the key value after user selects the item in the listbox.
Here is the sample code:
REPORT drop-down.
TYPE-POOLS: vrm.
PARAMETERS p_werks LIKE t001w-werks VISIBLE LENGTH 20 AS LISTBOX OBLIGATORY.
DATA: t_werks TYPE vrm_values,
w_line LIKE LINE OF t_werks.
INITIALIZATION.
SELECT werks name1
FROM t001w INTO (w_line-key, w_line-text).
APPEND w_line TO t_werks.
ENDSELECT.
AT SELECTION-SCREEN OUTPUT.
CALL FUNCTION 'VRM_SET_VALUES'
EXPORTING
id = 'P_WERKS'
values = t_werks.
END-OF-SELECTION.
WRITE: / 'Selected factory:', p_werks.
I want to Get the Database ID of the item selectd in the Combo box in silverlight either by using SelectedValuePath or by any other way.
Please suggest.
In XAML you must to write de name your Id in the combobox:
SelectedValuePath="ID"
where "ID" is the name of your field.
To get the selected value in c#:
int id=(int)myComboBox.SelectedValue;
I have a combo box itemrenderer in datagrid column. I want to get the user selected item from the dropdown of the row(s) (User may select values from combo box from multiple rows of datagrid) and corresponding values of all other columns of the rows and store it in an object . Then pass this object to database to update only those rows that user has changed.
I am able to get the selected item from combo box using "event.currentTarget.selectedItem" and corresponding values of all other columns of the rows using "valueSelect.ID", etc where valueSelect is object which contains data for datagrid. But am stuck with, how to store the selected item value of the combobox and corresponding values of all other columns of the rows into an Object?
I am seeking sample code to store selected item from combobox and its corresponding values of all other columns into an object which I can send to db.
If you're using Flex, you can bind the selectedItem property / object of the DataGrid to an Object (of the "type" used to render the ItemRenderer).
Or you can do it manually, store a reference to that object by declaring an Object (or some specific type) and then updating that value whenever a selection occurs.
So for example :
[Bindable]public var selectedItem:Object;
...
public function onComboBoxChanged(evt:ListEvent):void
{
selectedItem = dataGrid.selectedItem;
...
// comboBox specific logic here
...
}
That or, if you need something complex, possibly check out this post for a custom item renderer :
Flex DataGrid with ComboBox itemRenderer
Hope that helps!
I've a dijit.form.Combobox field which uses a ItemFileReadStore to pull Its data.
Teh ItemFileReadStore has two attribute per Item value which will be used for form submission , generally Unique Integers and label which is Human Understandable String.
In ComboBox HTML I've done searchAttr="value" labelAttr="label"
When the ComboBox Shows the list it uses teh label Attribute.
But When the User selects one of the Item it shows the value of that Item.
What I want is , The value Attribute will Still be used for Form Submission. But the User will always see the label in the combobox Control.
alt text http://img822.imageshack.us/img822/6660/dijitcombo.jpg
e.g. I Want to Show The Label for value 3 (Admin) instead of 3
Use FilteringSelect instead of Combobox.
Note: ComboBox only has a single value that matches what is displayed while FilteringSelect incorporates a hidden value that corresponds to the displayed value.
I have tried the following.
var cmbObject = Registry.byId('combo dojo id'); var id =
cmbObject.item.<Code Property>;
You should check if item is null.