Delete columns in Power Apps - Power Apps (2024)

FAQs

Delete columns in Power Apps - Power Apps? ›

In the Solutions area of Power Apps, open the solution that includes the column that you want to delete. Open the table, select the Column tab, and then select the column you want to delete.

To remove a single column, select the column you want to remove, and then select Home > Remove Columns > Remove Columns. To remove several columns, select the columns by using Ctrl + Click or Shift + Click. The columns can be contiguous or discontiguous.

ClearData()

Clear all storage associated with this app. Data stored by other apps is not affected. All data is removed from the app host.

The Clear function deletes all the records of a collection. The columns of the collection will remain. Note that Clear only operates on collections and not other data sources. You can use RemoveIf( DataSource, true ) for this purpose.

In the form preview, select the column that you want to delete from the form. On the command bar, select Delete. Repeat steps 2-3 if you want to delete more columns. On the command bar, select Save to save the form, or select Publish if you want to save and make your changes visible to users.

Remove selected columns

Right-click to select any of the column headings. A new shortcut menu appears, where you can select the Remove columns command. After selecting Remove columns, you'll create a table that only contains the Date, Product, SalesPerson, and Units columns.

Clear has no return value. It can only be used in a behavior formula. The ClearCollect function deletes all the records from a collection. And then adds a different set of records to the same collection.

Select an environment and go to Settings > Data management > Bulk deletion. Select New to run the Bulk Deletion Wizard to create a bulk deletion job with the records you want to delete.

Click the arrow next to the column that you want to change, and then select Column settings. In the menu, select the change that you want to make, such as formatting the column, moving left or right, hiding, or adding a column .

How do I change the primary column in power app? ›

Select the Primary column tab if you want to change the Display name or Description of the primary column. The primary column is used by lookup fields when establishing relationships with other tables. After you save the table, the Primary column display name and description can't be changed.

Edit table properties using Power Apps. In Power Apps, select Solutions, open the unmanaged solution you want, and then select the table you want to edit.

Definition and Usage

The clear() method removes all the elements from a list.

Description. The clear function modifies the memory values of data items defined for the External or Working Storage dictionary dictionary_name (the function is not applicable for Main or Special Output dictionaries). Depending on what the dictionary type is, the following modification(s) will occur.

Python List clear() Method. Python clear() method removes all the elements from the list. It clear the list completely and returns nothing. It does not require any parameter and returns no exception if the list is already empty.

From my understanding this is possible on Excel desktop, by selecting the columns (CTRL + SHIFT + →), right-clicking and then selecting Delete.