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JimmyB4B #1
Dropdownlist Cascade
Hi Guys
I have two dropdownlists (A and B)
Both get their values from a database
When i select a value from dropdownlist A
It is suppose to do a postback
and then dropdownlist B gets a value from dropdownlist A
which then populates dropdownlist B
However i have been trying for days but dropdownlist B does not populate
For dropdownlist A
i have set postback = true
For drop dropdownlist B
in the dataset menu i have set
Filter: classlevelid = Form Variable Classlevelid
This part actually works when i test and put a classlevelid
However on the page
only dropdownlist A gets populated
and Dropdownlist B remains empty after the postback
Your help would be much appreciated
Jimmy
JimmyB4B Guest
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JimmyB4B #2 Dropdownlist Cascade
Hi Guys
I have two dropdownlists (A and B)
Both get their values from a database
When i select a value from dropdownlist A
It is suppose to do a postback
and then dropdownlist B gets a value from dropdownlist A
which then populates dropdownlist B
However i have been trying for days but dropdownlist B does not populate
For dropdownlist A
i have set postback = true
For drop dropdownlist B
in the dataset menu i have set
Filter: classlevelid = Form Variable Classlevelid
This part actually works when i test and put a classlevelid
However on the page
only dropdownlist A gets populated
and Dropdownlist B remains empty after the postback
Your help would be much appreciated
Jimmy
JimmyB4B Guest
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