Auto reset dropdown

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Posted on by misterjonih

Hi..

I have 2 fields where one contains a dropdown and the other contains an attachment.

and I also made a control function on attachments in the dropdown, so when the dropdown is selected 5 for example, the max file attachment will also be 5 and can't be more.

So my question is ,can I make the dropdown auto reset when the dropdown is selected but attachment is not input/blank?

Thank's in advice

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Building Power Apps

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v-bofeng-msft Microsoft Employee on at

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Hi @misterjonih :

Could you please explain what "make the dropdown auto reset when the dropdown is selected but attachment is not input/blank" means?

Best Regards,

Bof
misterjonih 85 on at

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Thank's for your respon @v-bofeng-msft
I mean, I want to reduce the risk of data read.
because if it is not made like that, then the SP List will read the selected numbers in the dropdown, while the attachments are not input/uploaded files
v-bofeng-msft Microsoft Employee on at

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Hi @misterjonih :

Do you want to reset the number selected in the combo box to the number of uploaded files before submitting the record?

If so,could you please tell me:

1\What is the combo box's DefaultSelectedItems property?

2\What is the combo box's items property?

3\How do you submit the attachments?Could you please show me the formula?
Best Regards,

Bof
misterjonih 85 on at

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@v-bofeng-msft
this my capture for your question no 1 and 2
and for submit the attachments I haven't made it yet, because I still don't know (maybe you can help me in this section)😞🙏
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v-bofeng-msft Microsoft Employee on at

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Hi @misterjonih :

I assume you want to create a new record.

1\My SP list：

2\My App

3\Submit the Record

Patch( misterjonihTest, Defaults(misterjonihTest), Form1.Updates, { TotalMain: LookUp( Choices(misterjonihTest.TotalMain), Value=Text(CountRows(Attachments_DataCard1.Update)) ) } ); ResetForm(Form1)

Result:

Best Regards,

Bof
misterjonih 85 on at

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@v-bofeng-msft thankyouuuuu!!!!!