The contents of the sections [MATCR_MR_U], [TAKE_OVER_MATERIAL], and [MATCR_MR_D] determine the appearance of the dialog box displayed when you choose the menu item "Create/Change".

The fields that appear on the right-hand side of the dialog box are determined by sections [MATCR_MR_U] and [MATCR_MR_D]. If SAP fields that have been assigned to an AutoCAD attribute in the [TAKE_OVER_MATERIAL] section are display on the right-hand side of the dialog box, then these attributes will be displayed on the left-hand side of the dialog box opposite the corresponding SAP field.

Fields from the [MATCR_MR_U] section have been activated. If a field from the [MATCR_MR_U] section has been assigned in the [TAKE_OVER_MATERIAL] section, it is deactivated, and the corresponding attribute on the left-hand side of the dialog box is activated.

In this case, default values have been determined for "Engineer view", "Material2", "Industry" and "Base unit" in the [MATCR_MR_U] section. It is also possible to enter a question mark as a default value. This tells users that they have to enter data in the field in question.

The contents of the [MATCR_MR_U] and [MATCR_MR_D] sections determine the appearance of the dialog box that appears when you choose the menu items "Create" and "Create Material".

Fields from the [MATCR_MR_U] section have been activated. In this case, a default value has been determined for "Engineer view" in the [MATCR_MR_U] section. It is also possible to enter a question mark as a default value. This tells users that they have to enter data in the field in question.

You create a new section under the [MATCR_MR_U] section for each SAP field name. The name of the section consists of two parts. The first part is the string "MATCR_MR_U". A sequential number is added to the end of this string. The first number is 1. All of the numbers are positive whole numbers. The numbering must be sequential without any gaps.

You create a new section under the [MATCR_MR_D] section for each SAP field name. The name of the section consists of two parts. The first part is the string "MATCR_MR_D". A sequential number is added to the end of this string. The first number is 1. All of the numbers are positive whole numbers. The numbering must be sequential without any gaps.