Sum using Selected dropdown

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Posted on by Prem4253

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Goodday,

I have a dropdown (named as drpbusiness) with Fire and Water as the options. If Fire is selected, I can correctly see the submission calculations is DataCardValue12.

Below formula is applied to Default Property card (DataCardValue12)

But when Water is selected, DataCardValue12 shows blank.

I need to allow users to enter values in DataCardValue12 if Water is selected and save the same values within the form and backend data (SharePoint).

Please advise. Thanks!

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Building Power Apps

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WarrenBelz 152,839 Most Valuable Professional on at

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Sum using Selected dropdown

Hi @Prem4253

What is the Update property on the Data Card containing DataCardValue12 (which I assume is a Text Input)

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Prem4253 650 on at

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@WarrenBelz

Yes, this is a Text input (DataCardValue12)

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WarrenBelz 152,839 Most Valuable Professional on at

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Sum using Selected dropdown

@Prem4253,

My question was what is the Update property on the Data Card containing DataCardValue12

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Prem4253 650 on at

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Sum using Selected dropdown

@WarrenBelz

Value(DataCardValue12.Text)

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WarrenBelz 152,839 Most Valuable Professional on at

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Sum using Selected dropdown

@Prem4253,

So if the user types in a valid number (you can set the Text control in the right panel only to accept this), it will update that value to SharePoint. What is it that it is not doing ?

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Prem4253 650 on at

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@WarrenBelz

When Water is selected, I'm able to add value to DataCardValue12, which is than getting stored to SharePoint.

But the updated value does not shows any value into PowerApps form. It is returning to blank, even though it is updated to SharePoint.

Value got updated to SharePoint:

But returning blank into form:

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Prem4253 650 on at

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@WarrenBelz

I think I was able to fix this with below logic:

If(drpbusiness.Selected.Value = "Water",ThisItem.'Amount',Parent.Default, If( drpbusiness.Selected.Value = "Fire", Sum( Value(DataCardValue26.Text), Value(DataCardValue28.Text), Value(DataCardValue36.Text), Value(DataCardValue39.Text), Value(DataCardValue40.Text), Value(DataCardValue42.Text) ))

As always, Thanks for your help @WarrenBelz

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