Etag Mismatch With Patch & SubmitForm

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Posted on by Community Power Pla... Microsoft Employee

I have came across below problem.

A form with both numeric (problem) and text fields(good)

When modify the numeric field say delete all and subimit form the change will not be reflected.

So I try to use Patch & IsBlank to update blank numeric fields to 0 and then SubmitForm.

But a second problem come with Etag Mismatch.

I can not just along use the patch function 1. due to large number of fields in the form 2. need to capture the content entered for text fields.

Is there any other method to update blank datacard value other than Patch?

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Building Power Apps

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yashag2255 24,769 Super User 2024 Season 1 on at

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Hi @Anonymous

Can you try to enable the below setting in your application:

App Settings -> Advanced Settings -> Formula Level Error Management -> Turn this on.

This will let you patch blank values to the data source.

Hope this Helps!

If this reply has answered your question or solved your issue, please mark this question as answered. Answered questions helps users in the future who may have the same issue or question quickly find a resolution via search. If you liked my response, please consider giving it a thumbs up. THANKS!

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v-yutliu-msft Microsoft Employee on at

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Hi @Anonymous ,

I've made a similar test and met the same problem like your description.

The reason why you met this problem is that : " " is a text type, while the field is a number type.

So I suggest you use If statement.

If the textinput is empty, then update value with 0.

I suggest you set every field that you want to update with empty value's Update:

If(!IsBlank(DataCardValue7.Text),Value(DataCardValue7.Text),0)

Please replace DataCardValue7 with its control's name.

Then, if you clear the data in the textinput, this field will update with "0".

Best regards,

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Community Power Pla... Microsoft Employee on at

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Thank you. What is the odds this experimental feature would be kept? I mean a bit worry about the risk of having to seek for alternatives six months down the track.

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yashag2255 24,769 Super User 2024 Season 1 on at

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Hey @Anonymous

No need to worry about this. Due to consistency by default this setting is disabled. This will soon be out from the experimental feature. You can rely on it and move forward.

Hope this Helps!

If this reply has answered your question or solved your issue, please mark this question as answered. Answered questions helps users in the future who may have the same issue or question quickly find a resolution via search. If you liked my response, please consider giving it a thumbs up. THANKS!

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