Enable / Disable field based on other fields updated

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Posted on by Prem4253

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Hello,

Below is the view of my Power App form.

My Requirement is -

When I open the form to make a new entry - VOID Date field should be enabled

Once Void Date is added and form is saved, activate Document Date 1 and Document No. fields
Once Document Date 1 and Document No. fields are added and form is saved, activate Ratings Date
Once Ratings Date is added and form is saved, activate Receipt Date and Receipt No. fields
And once Receipt Date and Receipt No. is added and form is saved by clicking Save button, disable Receipt Date and Receipt No. fields

This 6 fields gets visible based on dropdown i.e. Communication Center, which has 2 options - Modern Alarm and Remote Alarm. When Remote Alarm is selected this 6 fields gets visible.

Please advise on my requirement. Thanks!

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Building Power Apps

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WarrenBelz 155,463 Most Valuable Professional on at

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Hi @Prem4253,

A bit complex, especially the last bit - DisplayMode on all controls below

Document Date 1 and Document No. controls

If( !IsBlank(ThisItem.'Void Date'), DisplayMode.Edit, DisplayMode.Disabled )

Ratings Date control
If( !IsBlank(ThisItem.'Date 1') && !IsBlank(ThisItem.'Document No.'),    DisplayMode.Edit,    DisplayMode.Disabled )

Receipt Date and Receipt No. controls

If(    !IsBlank(ThisItem.'Ratings Date') && IsBlank(ThisItem.'Receipt Date') && IsBlank(ThisItem.Receipt No.'), DisplayMode.Edit,    DisplayMode.Disabled )

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Ram Prakash Duraisamy 5,846 Super User 2026 Season 1 on at

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Hi @Prem4253

As you are expecting once the save triggered. Give a try like below

On Save :

If(!IsBlank(VoidDateField.Text), UpdateContext({varVoidSaved: true}))

Set VISIBLE for Document Date 1 and Document No. as:

varVoidSaved

If(!IsBlank(DocumentDate1.Text) && !IsBlank(DocumentNo.Text), UpdateContext({varDocSaved: true}))

Then the same way use this varDocSaved in other places and perform the opreation

Create context variable and use it in other places

Please mark as answer if my suggestion helps.
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WarrenBelz 155,463 Most Valuable Professional on at

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@Prem4253,

A quick follow-up to see if you received the answer you were looking for or if you need further assistance.

Please click Does this answer your question if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it a Like.
MVP (Business Applications) Visit my blog Practical Power Apps LinkedIn

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Prem4253 697 on at

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@WarrenBelz @Ram Prakash

Thanks! I was able to achieve using the logics provided by both of you.

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