Editing Form

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Posted on by natalia10

Hi,

i am editing form from selected item in the gallery.

the example is after i edit 1 item, the value still hanging there even though i open new item.

it seems like its picking up from the previous screen instead of from database.

could anyone help me?

@RezaDorrani

thank you

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Building Power Apps

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NandiniBhagya20 4,667 Super User 2024 Season 1 on at

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Hi @natalia10 ,
When you click on a button to open new item form, add this before Navigate function - NewForm(FormName); Navigate(ScreenName)

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natalia10 44 on at

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Thank you Nandini,

this is editing form so after finish updating 1 data, it will go back to list of data in my gallery.
then if select other data it kept showing previous one.
for new record , i have no issue, it just when i want to edit data from my gallery list.

thank you

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NurSabrina24 165 on at

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Hi @natalia10 ,

If the solutions provided by @NandiniBhagya20 isn't what you're try to figure out, could you elaborate more?
Is the new item you mean, other items selected from the same gallery? If yes for this, you could define for the edit form based on gallery selected items.
In the items of the edit form, you put
<Your gallery name>.Selected
Hope it helps. If it helps, please click Accept as Solution.

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natalia10 44 on at

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Hi Nur,

i have used variable in my gallery, and then i call the variable into the field in my editing form in the Default.
it works okay however it kinds of stay there even though i exit the powerapp. so when i open another data to edit, the previous one show in that field.

as per image, the work order 0001 show no hrs waiting resource in the gallery ( which is the correct one according to database), however when i click this gallery , it brings me to editing form and if you look at the form, it contains no. 1 in the field HrsWaiting Resource. this no,1 was from previous entry.

thank you

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NandiniBhagya20 4,667 Super User 2024 Season 1 on at

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Can you please send me the formula you have added on Item property of form control -
It should be either GalleryName.Selected
or
LookUp(ListName, ID = GalleryName.Selected.ID)

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natalia10 44 on at

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Hi Nandini,

is this one?

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NandiniBhagya20 4,667 Super User 2024 Season 1 on at

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Hi @natalia10 ,
When you go back to the gallery try putting blank value in variable. On Select property of back button/icon, try using this - Set(varDay, Blank())

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NurSabrina24 165 on at

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Can you snap the variable in your gallery?

For my solutions,
instead of assign variable for the gallery, click your form (whole form, not one column/datacard), and Item properties of your form, insert <galleryname>.Selected

It should display all details according to items selected in the gallery and sync with the sp list.
Unless you have edit form A, and when you open form A again, it does not change then you will need an update function.

Hope it helps.

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natalia10 44 on at

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thank you very much @NurSabrina24 @NandiniBhagya20

i have clicked the gallery and go to item properties and put gallery.selected.

thank you so much 🙂

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