How to get field value from the additional lookup fields?
Posted by eedoh - Mar 11 ’14 at 11:08
Here's the example... I have a list, let's call it "The List". In The List I have a column called "The Column" and it's of Lookup type. The Column is a lookup to "The List2" list, particulary the Name field, but it also has additional field selected from the same list (The List2), ID field for example.
I have no problems selecting "The Column" field value on "The List" form
var TL2Name = fd.field('The_x0020_Column').control().value();
In the other hand, every time I try to read the value from "The Column:ID"
var TL2ID = fd.field('The_x0020_Column_x003a_ID').control().value();
I get "undefined" value, although I'm using correct internal name.
Is there a way around this?
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Dmitry KozlovAdminMember for: 7 years 10 days
Hello,
First, you should place the additional column onto your form. Then you can use the following code to get its value:
fd.field('The_x0020_Column_x003a_ID').control()._el().text()Please, note, that the values of additional fields are loaded only after the form saving.
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eedohMemberMember for: 6 years 8 months
[#1]: It worked. Thanks
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