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Inserting & Amending Data

 Data can be inserted and amending in a variety of manners. In MS Access data can be inserted using a basic datasheet view or by a specially designed form.

 Datasheet View

 In a datasheet each field is displayed in cells within rows, with each row being a record. A blank record is always present at the bottom of the datasheet, simply click into the first cell in this row to start entering data. Type in data using the keyboard and move to the next field or cell by pressing enter, tab or by using the cursor keys.

 Data can easily be amended by clicking into an existing cell and using the backspace or delete keys to delete data and then amend the data by typing in the new value. You can also overtype existing data.

 Deleting an entire record is different. Merely deleting the data from all the cells in a record would not delete the empty record from the table. This is done by clicking on a record and then using the Edit menu, followed by clicking on delete row. This deletes the data and the record from the table.

 The disadvantage of using the datasheet view, instead of a form, is that the datasheet view is quite restrictive. On a form the designer can set up the fields to different sizes, depending on the type and sizes of data expected. Special objects are used for special data types like pictures and the like.

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