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Power Platform Community / Forums / Power Apps / It is possible to show...
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It is possible to show items in a combo box based on a datacard value?

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Posted on by ebraga 118

Hello All,

 

I have a combo box that pulls in items from a SQL table which includes a lot number and an mo number column.

An MO number could have multiple lot numbers. The combo box only needs to show the lot Numbers which I have been able to achieve using ShowColumns.

 

Is it possible to have the combo box show the list of lot numbers based on an MO number that will be autofilled into a datacardvalue?

 

ex: show column (lotnumbr) when datacardvalue 1 = monumbr

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Building Power Apps
I have the same question (0)
  • Moreshwar Profile Picture
    Moreshwar 135 on at

    You can set Items property of combo box using Filter function. Filter(SQLTABLE, monumber = DataCardValue.Text, lotnumber). This will fetch all rows from your table which have monumber = DataCardValue and bind it to Combo Box.

  • ebraga Profile Picture
    ebraga 118 on at

    Thanks Ill try this!

  • ebraga Profile Picture
    ebraga 118 on at

    it's working but its throwing an error 

    ebraga_0-1624366673001.png

    how can I get around this or change the data type?

  • Dipak_Shaw Profile Picture
    Dipak_Shaw 108 on at

    @ebraga The above text contains non integer letters eg. 'SA'.

    That is why it is throwing error. Try only numerical value.

  • ebraga Profile Picture
    ebraga 118 on at

    Do you mean I should omit the first two letters in the table so I'm only bringing in a numerical value? Filter(SQLTABLE, monumber = DataCardValue.Text, lotnumber) doesnt work if I change .Text to .Value 

  • Dipak_Shaw Profile Picture
    Dipak_Shaw 108 on at

    What is the datatype of monumnber Column in SQL table??

  • ebraga Profile Picture
    ebraga 118 on at

    char.. sorry I don't know much about SQL my DBA builds the tables/views for me

  • Moreshwar Profile Picture
    Moreshwar 135 on at

    Can you share screenshot of your SQL table & MONumber that you are passing for filtering the data?

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