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Validation on Text Input field inside a galley control

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Posted on by Community Power Pla... Microsoft Employee

Hi,

I have an app where I have added a gallery control and inside the gallery I have added few text boxes. I want to apply mandatory field validation on these text boxes (for each row of gallery control). I want to run this validation the click of "Save" button.

Can some one please tell me how can I achieve that?

Note: Screenshot attached of my app.

Thanks

Saksham

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Building Power Apps

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eka24 20,925 on at

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Your information on what control you want to validate is not clear but try;
On the displaymode of the button:
If(IsBlank(Textbox1.Text) Or Dropdown1.Selected=IsBlank (), DisplayMode.Didabled,DisplayMode.Edit)
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Community Power Pla... Microsoft Employee on at

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Hi,

This didn't worked for me, as I want to enable the save button when all rows inside gallery control has a value else save button should be disabled.

Thanks
Saksham

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eka24 20,925 on at

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What are the names of your controls and how many are they. The structure of the formula I gave is ok. Jus give the names.
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v-siky-msft Microsoft Employee on at

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Hi @Anonymous ,

Try to put the following code to App.OnStart property and the OnChange property of TextInput1 and TextInput2 inside the gallery.

Clear(BlankField);ForAll(Gallery2.AllItems, If(IsBlank(TextInput1.Text)|| IsBlank(TextInput2.Text),Collect(BlankField, true)));

Then, set the DisplayMode property of Save button as follows:

If(true in BlankField,DisplayMode.Disabled,DisplayMode.Edit)

Save Button is enabled only when all text boxes 1 and 2 in the gallery are filled in.

Hope this helps.

Sik

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Community Power Pla... Microsoft Employee on at

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Thanks, this works perfectly fine ! 😊

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Gelos 457 on at

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Thanks for this. but it will not work when type . after type I have to click anyplace then it will work how it achieve input box on change trigger after type.

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