Dynamic block parametric actions damaged when moving up attributes in Block attribute manager

[wael6URAQ]

I m using dynamic blocks to set some actions to Main attributes

I need the each Main attribute to follow the slope and position of each related  line.

My major problem is that when I want to change the sort of this Main attributes in the block attribute editor(move up or down) ,the parametric actions are damaged.

Also I have another minor problem, is that I have another secondary attributes that are set to read values from the main attributes when I fill the main manually .

but I need only the main to be visible when I use : ATTEDIT

while the secondary not visible.

I tries to change it to constant but it does not read from the main after changed and recreate.

I attached an example.

[wael6URAQ]

Can Any one help?

[K_Kubat]

If the order of attributes is changed using BATTORDER in the block editor or BATTMAN in the drawing, the default linked title blocks of the attributes also change.
This is probably due to AutoCAD's internal numbering sequence; for example, if attribute 2 refers to 1, then if 5 is moved to position 1, 2 now receives the content of the new attribute 1 (formerly 5). The links must be checked after changing the order of attributes and recreated if necessary.

For the second problem, I'm not aware of any way to resolve it from the editing window.
I add these attributes that don't need to be filled in for other users of the block with (will be determined) or (no input).

[h_s_walker]

@wael6URAQ Unfortunately you cannot hide the attributes in the attribute editor.

As @K_Kubat has said when you change the order of the attributes all you need to do is reedit the field codes and make them point to the correct attribute again.

[wael6URAQ]

Can you please show me how to deal with the field codes ,Please guide me how to understand the field expression and field formulas.

Please provide a reference tutorial video or pdf.