What is the control source in Access?

What is the control source in Access?

The Control Source is the field in a table your combo box is linked to, it could also be a query or an SQL statement. Either way it will display the data in that field and any updates you make to the combo box will be reflected in that field (unless it’s a non-update-able query).

How do I add a new control source in Access?

Change a Control’s Data Source

  1. Display the form in Design View or Layout View with the Property Sheet displayed.
  2. Select the desired control. You can find the Control Source property on the Data tab on the Property Sheet.
  3. Click the Data tab.
  4. Click the Control Source box and edit the source as desired.

How does DLookup work in Access?

In Access desktop databases you can use the DLookup function to get the value of a particular field from a specified set of records (a domain). Use the DLookup function in a Visual Basic for Applications (VBA) module, a macro, a query expression, or a calculated control on a form or report.

How do I find the source of a record in Access?

Use this procedure to open the record source in the Query Builder: In the Navigation Pane, right-click the report that contains the embedded query that you want to edit, and then click Layout View. Right-click anywhere on the report, and then click Report Properties. Access opens the query in the Query Builder.

What are the differences between bound and unbound controls?

Understand binding with controls

  • Bound control A control whose source of data is a field in a table or query is called a bound control.
  • Unbound control A control that doesn’t have a source of data (such as a field or expression) is called an unbound control.

Where is the group and sort button in Access?

On the Design tab, in the Grouping & Totals group, click Group & Sort. Access displays the Group, Sort, and Total pane.

Can you group in an Access form?

Select the Arrange tab in the toolbar at the top of the screen. Then click on the Stacked button in the Control Layout group. Now your controls should behave as a “Group”.

What is Row Source Type in access?

Row Source Type property This means that the values for your combo box are populated by a table or query. The second option is Value List. Your values are not stored in tables, so you “hard code” the values, so to speak.