tailieunhanh - how to do everything with microsoft office access 2003 phần 5

Khi bạn mở một bảng mới, nó xuất hiện trong Datasheet view, sẵn sàng cho nhập dữ liệu. Để thêm một kỷ lục mới, nhấn vào nút trên thanh công cụ mới hoặc nhấp vào nút Record chuyển hướng mới. Nếu bạn thích các menu, chọn. | CHAPTER 9 Understand Form and Report Design Basics 201 How to. Dress Up with Lines and Rectangles Although not essential lines are useful in forms and reports to create a visual separation between parts of the design. A heavy line can help focus attention on a specific area. You can draw a line anywhere in a form or report section. To draw a line click the Line toolbox button and click where you want the line or drag the pointer to draw the line. If you just click in the design Access draws a solid horizontal line 1 inch long and 1 point thick. When you drag to draw the line you can drag it in any direction and to any length. To make sure the line is horizontal or vertical when you draw it hold down SHIFT while you draw. Rectangles come in handy as boxes that group related data or as a means to emphasize another control. For example in a form you can draw a box around a set of command buttons to set them off from the rest of the design. To draw a rectangle click the Rectangle toolbox button and draw the box in the design. After drawing the line or rectangle you can use the Formatting toolbar buttons to change the line or border thickness choose colors and add a special effect. You also can use the property sheet to change the line or rectangle border style for example to a dashed or dotted line. NOTE 9 If you draw a rectangle around other controls and add a background color you might obscure the other controls. To cure this select the rectangle and choose Format Send To Back to place it behind the others. 4. Double-click the attached label that shows Textn and type Total Cost where n is the sequentially numbered label. 5. Repeat steps 1 through 4 to add another calculated field to show estimated work time with the expression Completion Date - Start Date and label it Work Time days . 6. Switch to Form view to see the design with the new calculated fields. Completion Date Material Cost Labor Cost 3 10 2003 Work Time days is 1 Total Cost You .