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How can we clear selected item from Cross-Site Lookup
Posted: 07 Nov 2014
by Gökhan Manav
Hi;
How can we clear selected item from cross-site lookup column.
For example : For country column, I selected Turkey and then I want to disselect this column or clear this column.
I though now we can not clear or ı couldn't not find.
Please help me
Re: How can we clear selected item from Cross-Site Lookup
Posted: 10 Nov 2014
by Dmitry Kozlov
Hi,
Please, put Hyperlink or Button control near the lookup field in Forms Designer and assign the following code to its OnClick property:
Code: Select all
fd.field('LookupField').value('');
return false;
Replace 'LookupField' in the code above with the internal name of your field. This control will allow users to clear the lookup field.
Re: How can we clear selected item from Cross-Site Lookup
Posted: 10 Nov 2014
by Gökhan Manav
Ok.Thanks Dmitry;
I will try and write result.
Maybe you can put this attiribute default to Cross-site Lookup.
Re: How can we clear selected item from Cross-Site Lookup
Posted: 10 Nov 2014
by Gökhan Manav
Hi Dmitry;
I have ~40 Lookup column(it can increase around 100 for all lists) and I understood ı have to write code for all of them.
This is very very long way.
.
What can I do?I can write a code but it must affect all of lookup columns.
Re: How can we clear selected item from Cross-Site Lookup
Posted: 12 Nov 2014
by Dmitry Kozlov
Do you mean that you need a single button that clears all lookups on the form?