问题描述
你好先生，
我有一个问题.我有一个下拉列表，该下拉列表已使用以下某些条件填充:
1)仅针对zone_type = 25填充zone_num，并且如果exlude_at_ass = n则可填充，并下拉列表显示zone_num field:conveyable.
2)如果exclude_at_ass = y，则应显示zone_num:nonconveyable
在dropdownlist中填充datavalue后
一个人将选择可传输或不可传输的字段.
当与perticulor的perticulor可传递字段，与zone_type和exxclude_at_ass相关的zone_num字段相关联时，应更新temp_control = n
当perticulor与zone_type和exxclude_at_ass相关perticulor zone_num字段相关联nonconveyable场中选择应该更新temp_control = Y.
我无法构建逻辑，所以请帮我
hello sir,
i have one problem.i have one dropdownlist which has been populated by using some condition which is are as follows:
1)zone_num has to be populated only for zone_type=25 and if exlude_at_ass=n then it is conveyable and drop downlist show zone_num field:conveyable.
2)if exclude_at_ass=y then it should show zone_num:nonconveyable
after populating datavalue in dropdownlist
a person will select conveyable or non conveyable field .
when perticulor conveyable field associated with perticulor zone_num field associated with zone_type and exxclude_at_ass is selected it should update temp_control=n
when perticulor nonconveyable field associated with perticulor zone_num field associated with zone_type and exxclude_at_ass is selected it should update temp_control=y.
i''m not able to build logic so please help me out
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