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Editorial Team
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Asked: 2026-05-18T05:14:34+00:00

i have two item in form it is—1 is textbox and 2nd is combo

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i have two item in form it is—1 is textbox and 2nd is combo box.
now i have single value in textbox .
but there is a multiple value for a combobox with is totally depend on a value of textbox….

*i am already add data to the backend files … in which 1 columns that is called column A it’s value is for textbox and 2 column that is called column B it’s value for combo box *

When i write in textbox it’s dependent ALL value can be get in the combo box.
Can any one solve my problem… It is a row vice search…..

I used a Ms Access for my backend……
How i can create a table that can be i used for a my problem

Give me any reference or codes.

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1 Answer

  1. Editorial Team

    This is probably Category->Product kind of scenario, where ONE Category can have ONE or MORE Products,

    Category “Softdrink” can have Products(“Coke”,”Pepsi” etc.)

    Category “Harddrink” can have Products(“8 PM”,”BP”,etc.)

    So when u will put “Softdrink” in your textbox then you want to get the relevant products for it. (Assumed you are using TextChange event)

    SQL – select Product.Name from Category Inner Join Product On Category.Id= Product.Category_Id where CategoryName =”Softdrink”

    and table structure would be like,
    alt text

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