dropdown in row_repeater

[Former Member]

Hi,

I have three field in one context, that context I am using in row_repeater.

I have requirement to have diferent drop down values depending upon first field entry.

can anyone suggest how can I achieve this?

If there is a single form entry screen then this can be achieved but here I am using multiple rows using row_repeater.

Thanks

[Former Member · Accepted solution]

hi khandal...

consider you are having a row repeater... which is bound to node a.

your drop down to node b.

your node a will be having the values of the row repeater.

so index 1 of that node is the first value.

now with that value you can make the necessary calculations and fill node b.

---regards,

alex b justin

[Former Member · Accepted solution]

I am having single node consisting of three different context attributes - attr1, attr2 attr3.

on changing of value in attr1, corresponding different drop down to be showin in attr2.

[Former Member · Accepted solution]

hi khandal......

when the user changes attr1 and presses enter, read the index1 of that node and fill the other attribute with respect to the retrieved value ( index 1).

---regards,

alex b justin

[Former Member · Accepted solution]

thanks Alex,

It worked... can you help me further for the same?

I have to populate the saved records in the row repeater to allow user to change the values, at this time it is giving error like dropdown does not consists particular value.

I do know the reason behind this, as we are binding dropdwn at the time of entering the value in first field.

How can i overcome this?

Thanks