How to Change Label Text in Form using JavaScript in Model Driven Apps

[rampprakash]

Implementation Steps:

1. Navigate to https://make.powerapps.com

2. Click More --> Select Tables

3. Open the Table where you want to change the Form Text

In my Scenario I need to Change the Text Based on Boolean Field.

4. Boolean Field

• Name : Change Text
  • Yes --> If yes then Change Text to Selected Yes
  • No --> If No then Change Text to Selected No

5. Now Create a Web Resource then Upload Below Code

function onChangeBooleanField(executionContext) {
    var formContext = executionContext.getFormContext();
    if (formContext.getAttribute("crd20_changetext").getValue()) {
        formContext.getControl('name').setLabel('Selected Yes');
    } else {
        formContext.getControl('name').setLabel('Selected No');
    }
}

// crd20_changetext --> Boolean Field Logical Name

//name --> Label to be Changed

6. I have Written function in OnChange of Boolean Field

7. Once Code Written Refresh the Account Form

As i said written Code in On Change

Now if i change Value to Yes then You will see Selected Yes as Label

Now if i change to No then You will see Selected No as Label

That's it 🙂

Using Change label in JavaScript we can change the Label Text.

[anyegaard]

I can't get the camera control gallery images within my PowerApp to save as attachments in SharePoint list. I also receive this error "Network error when using Patch function: Field ID is required"

I've built an inspection app and I keep receiving this error: "Network error when using Patch function: Field ID is required". In addition - the photos within my gallery won't show under attachments within my app or my list.

My camera 2 has this code:

Set(
    varName,
    GUID()
);
Collect(
    colcamera2images,
    {
        DisplayName: varName & ".jpg",
        ID: varName & ".jpg",
        Value: Camera2.Photo
    }
);

My attachment card has the Default and Update as colcamera2images.

What am I doing wrong??