This dialog allows you to associate a loop block with one or more loop number you
select in the Loops folder of the Domain Explorer. In the Domain Explorer, loop blocks are shown as 
. You can assign the same loop block to more than one loop, provided that the target
loops do not have any instrument blocks assigned using the manual block assignment
method. Such blocks are shown under the loop tags as 
. The software, however, does not prevent you from assigning a loop block to the loop
is the loop tags have instrument blocks assigned using the automatic block assignment
method. Such blocks are shown under the loop tags as 
. After associating a block with a loop, when generating a loop drawing, the software
always uses the loop block and ignores instrument blocks this loop might contain.
Find block
These options allow you to find a specific block in the data window.
Select a column heading
Select the required column heading from the list. This list contains the column headings that appear in the data window.
Type a value
According to your column heading selection, type a string that represents all or part of a value that appears in the data window column.
Data Window
Displays all loop blocks defined in the Drawing Block Types > Loop Block folder of the Domain Explorer and allows you to select a specific block for association with the loops you selected.
OK
Associates the block with the loops selected in the Domain Explorer and displays this loop block icon under the loop number.
Filter
Opens a dialog where you can specify a filter parameter for displaying specific loop blocks in the data window.
View
Displays a graphic image of the selected loop block.