survey

[iain9876]

I have a survey in 2d. i need to update the level text by adding 0.291 to all the numerical level text in the drawing.

 

Does anyone have a lisp routine to do this.

 

Any help is most appreciated.

 

Iain:cry:

[rkmcswain]

I have a survey in 2d. i need to update the level text by adding 0.291 to all the numerical level text in the drawing.

 

Does anyone have a lisp routine to do this.

 

http://www.google.com/codesearch/p?hl=en#r4lrYVTX5vk/ADDVAL.LSP&q=c:addval%20lang:lisp

[iain9876]

cheers RK. tried that I get this..error

 

Command: ADDVAL

Hinzuzuzählender Wert: 0.291

Select objects: Specify opposite corner: 9979 found, 27 groups

Select objects:

; error: bad argument type: stringp nil

 

any ideas?

[Rooster]

Does anyone have a lisp routine to do this.

Iain:cry:

 

I use this LISP to change numerical values. Hope it works for you

P2_lev-values.LSP

[iain9876]

cheers rooster, will give it a go.

[eldon]

If you do a search for TEXTMATH, yoiu will find a very useful Lisp which does exactly what you are wanting

[Rooster]

cheers rooster, will give it a go.

 

No problem - nice to be able to dish out some help for a change!

[iain9876]

Many thanks everyone

 

Both work just fine, that has saved me an enormous amount of work.

 

virtual pints on me

[rkmcswain]

cheers RK. tried that I get this..error

 

Command: ADDVAL

Hinzuzuzählender Wert: 0.291

Select objects: Specify opposite corner: 9979 found, 27 groups

Select objects:

; error: bad argument type: stringp nil

 

any ideas?

 

That routine works fine as long as you only select TEXT entities. It just doesn't have a TEXT filter on the (ssget) call and the rest of the code is not expecting other entity types.