Using Dynamic Blocks and Tables - AutoCAD 2011 and AutoCAD LT 2011: No Experience Required - page 449

FiGuRE 9.11 Use the STRETCH command to relocate the grid symbol.
Editing Attribute text
To illustrate how you can edit attribute text, let's assume you decide to change the
C grid symbol to B1. You must then change the D symbol to C. Here are the steps:
1. Double-click the C grid symbol. Doing so opens the Enhanced Attribute
Editor dialog box shown in Figure 9.12. You can change several items
here, but you want to change only the Value parameter.
2. Be sure the Attribute tab is selected. Highlight C in the Value text
box, enter B1 , and then click the Apply button.
B1 replaces C in the larger window where the tag, prompt, and
value appear together. Click OK to close the dialog box.
FiGuRE 9.12 The Enhanced Attribute Editor dialog box