Apply a predefined format
- Open the table in Design View.
- In the upper section of the design grid, select the Date/Time field that you want to format.
- In the Field Properties section, click the arrow in the Format property box, and select a format from the drop-down list.
To import an Excel spreadsheet into a new table in Access:
- Open the Access database.
- If you receive a security warning, click the Enable Content button.
- On the Office ribbon, select the External Data tab and click Excel.
- The "Get External Data - Excel Spreadsheet" wizard appears.
- Select the worksheet to import.
To create a combo box:
- In Form Layout view, select the Design tab, then locate the Controls group.
- Select the Combo Box command, which looks like a drop-down list.
- Select the desired location for the combo box.
- The Combo Box Wizard dialog box will appear.
- Type the choices you want to appear in your drop-down list.
Using an Input Mask
- Select the cells you want to use for time input.
- Choose Format from the Cells menu. Excel displays the Format Cells dialog box.
- Make sure the Number tab is displayed.
- In the Category list, choose Custom.
- Replace whatever is in the Type box with #":"00 .
- Click on OK .
To move a field:
- Locate the field you want to move, then hover your mouse over the bottom border of the field header. The cursor will become a four-sided arrow. Hovering the mouse over the field.
- Click and drag the field to its new location. Moving a field.
- Release the mouse. The field will appear in the new location.
Control Characters
| Mask Character | Description |
|---|
| A | Letter or Digit (entry required). Requires letters or numbers only. |
| a | Letter or Digit (entry optional). Allows letters, numbers, and spaces. |
| & | Any character or a space (entry required). Requires letters, numbers, symbols, or spaces. |
Follow these steps:
- Open the table in Design View.
- Click the Telephone Number field.
- Under Field Properties, click the Triple Dot button in the Input Mask property box.
- In the Input Mask Wizard, click Edit List.
- Click the New Record button.
- In Description, enter Alphanumeric Phone Number.
- In the Input Mask box, enter !
Validation rule, validation text and input masks
- Topic : Validation rule, Validation text and Input masks<br /><ul><li>Validation rule is a field property that sets limits or conditions on the data that can be entered in the field.
- An input mask is a field property that determines display format and limits the type of data that can be entered.
Validation rules verify that the data a user enters in a record meets the standards you specify before the user can save the record. A validation rule can contain a formula or expression that evaluates the data in one or more fields and returns a value of “True” or “False”.
A validation rule is one way to restrict input in a table field or a control (such as a text box) on a form. Access provides a number of ways to restrict input: Data types Every table field has a data type that restricts what users can enter.
Validation text restricts the data value that can be entered into a field. When you violate a validation rule, Access allows you to continue entering the record. By creating an input mask you can further restrict the data being input into a field by specifying the exact format of the data entry.
The Default Value is the value that a new record starts out with. You can change it if you want, but Access will create new records with this value. You can set the Default Value to a static value. For example, if most of your customers are from New York, you could set the Default Value for a State field to �NY�.
In Access, what are field validation rules called? Design view allows you to enter, modify, delete, or view the data records. You can sort a datasheet by one field, or a set of adjacent fields, in ascending or descending order.
Create a table relationship by using the Relationships window
- On the Database Tools tab, in the Relationships group, click Relationships.
- On the Design tab, in the Relationships group, click Add Tables (or Show Table in Access 2013).
- Select one or more tables or queries and then click Add.
You create an inner join by dragging a field from one data source to a field on another data source. Access displays a line between the two fields to show that a join has been created. The names of the tables from which records are combined.
Add a field by using a field template
- On the Home tab, in the Views group, click View, and then click Datasheet View.
- On the Fields tab, in the Add & Delete group, click More Fields.
- Select a field in the More Fields list to insert the new column.
What happens when you click the Ascending button? The selected field is sorted from lowest to highest, or alphabetically from A to Z.
Open the table in Design View. In the first available empty row, click a cell in the Field Name column, and then type a field name for the lookup field. Click in the Data Type column for that row, click the arrow and then, in the drop-down list, select Lookup Wizard.
The “General” tab contains field properties that allow you to control the size, display, default values, and many other features of the selected field. You can click into a property box and view information about its function or purpose in the right pane of the “Field Properties” section.
Set a default value
- In the Navigation Pane, right-click the table that you want to change, and then click Design View.
- Select the field that you want to change.
- On the General tab, type a value in the Default Value property box.
- Save your changes.
To use the Field List in Access, first open a form in design view. Then click the “Design” tab of the “Form Design Tools” contextual tab within the Ribbon. Then click the “Add Existing Fields” button in the “Tools” button group. The “Field List” pane then appears at the right side of the form design view.
Caption is the name that displays in the title bar at the very top of the form. The title that was entered, “Add/Edit Suppliers”, appears in the title bar at the very top of the form and reflects the value we set in the Caption field.
