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Found 32 results

  1. hi i"m trying to create a dynamic plan-staircase with step numbers, the stairs are added by an array command and i could count the total number of stairs by dividing the total distance by width of step. stair2.dwg but i want a number on each step ! (using autocad 2014)
  2. Working on a utility to rotate polar type array half the angle between items to create a stagger effect of multiple concentric arrays. As far as my research turned up, there is no lisp property for the center point of the array. An array seems to be an anonymous block who's insertion point is always WCS (0 0 0), so if I apply a rotation property it does it from that point and not center point of array. Solution 1: Select the array, highlight grips with (sssetfirst), (getpoint) the center grip the rotate from that point... [not crazy about this option] Solution 2: Select the array, run the list command and extract the center point property from the log file [works marginally as the precision is only 8 decimal places so it ends up displacing it slightly] Any ideas?
  3. I'm trying to write either a script or a macro to make it easier to do an array that we will need to replicate on a regular basis. Basically, I want a path array to offset mtext every 20m along a centreline. If I do this in the command line, it's fine: ARRAY select object PA [path] select path curve M [method] M [measure] I [item] 20 [distance apart] F [fill length of path] A [align to path] Y [confirm] X [exit] If I do this in a script or macro, I encounter a difficulty in that the type of array is limited to polar or rectangular. It doesn't even register that path is an option. If I try a similar thing using ARRAYPATH, the options that come up from the macro/script are totally different to the command line options. Am I missing something, or is CAD just unhelpful on this? Running LT, so can't do LISPs
  4. Trying to work out how to do a path array where the number of items in each row incrementally get smaller I want to fill a circle like I have shown in the example image but this is incredibly tedious to do. If you do a simple path array with rows then eventually the items overlap. Is this possible?
  5. Hi all, i've been struggling with my new project to automate my drawings. I hope i can explain well what i want so here goes: I want my dynamic array to NOT show the first object of my array. it sounds weird i know, but the thing is, the array should start showing up after the lenght of the tube passed the 5 meter mark. so if the tube is ony I cheated a bit with a wipeout on the first array object, but that way i still get the object when i DX the drawing. So it's not really wat i want to achieve. I hope you get what i'm trying to achieve and have any idea on how to do this. Thanks in advance, Bob Buis 12 x 10 PVC 16Bar glad.dwg
  6. I have a simple drawing that I would like to add an array action to. I just can't get it to work. I'm not sure what's going on, but when I grab the grip and move it, the rectangle around the drawing disappears and nothing arrays. I've attached the file. Please help! Thanks. AutoCAD 2016 Flow Rack.dwg
  7. I am trying to make a dynamic block to somewhat mimic the 3D Revolve command, since I can't Sweep or Revolve 3D entities in the dynamic block, I want to fake it by making a revolved curved piece that travels 5° increments of a circle at a time, the dynamic part would be to make it copy itself end to end using the same axis as the part. I tried polar and rotate, they won't copy AND rotate, they always stay in a straight line. Anyone know how to do this? Thanks! R.L. Hamm
  8. I'm trying to make a block with an item list where I can choose any or all of 10 line items, I can put a stretch and array to size up the list to exclude blank lines but I cannot figure out which method to use to make a checklist. Layers are not an option because our clients have certain layer lists. Visibility seems to just do 'This OR That', not 'This, This AND That'. I think a LookUp Table is the key but I don't know which parameter sets to start with and how to make this checklist work. Attributes are not really the answer because the line items have 9 columns of info that never change on each item line. They must stay in the same order too. If there was some way to turn off sub-blocks, and drag them up or down! Thanks for any ideas!
  9. I searched but could not find a good answer so I thought I would give you all something fun to play with. I am trying to space a gate formula where the pickets and wood slats are computed based off the lengthening of the gate. I figured the formula and it seems to be what I need but now implementing it into Inventor is where I fail. The problem is if the gate gets too big it won't fill in the huge spaces on the sides. Attached is an image of what I'm trying to do and the formula I put together. This would save me time and headache of having to figure it out every time and make the model parametric. I typically work with iProperty forms to drive my model, but haven't had much need for Rules or iLogic or iParts. Usually just Vault copy design, scaling the door frame width & height then changing out components and adding detail works quickly and efficiently. With gates however, they are all long runs of pickets and spacing by Rules would be perfect. Thanks!
  10. Hey, For a big height map that has height lines every 5m I would like to fake a more accurate map of one line per 1m. To do that manually it would take a crazy amount of time, so I was wondering if there is a way to do this quickly. I made this very elaborate image to show my point. In orange/yellow being the automatically generated lines (in my actual CAD file there will be 4 lines) I searched in the possibilities of array and divide, but haven't found this sort of in-between option yet. Does anybody know how I could do this or if there is already a command or plugin for this? Thanks!
  11. I've created a dynamic block with a stretch and array action. It is basically a beam with holes drilled into it. When I stretch the beam the holes array. The problem is when I stretch it out and then stretch it back the last hole off of the beam does not disappear. I've attached the block. Thanks. Wildeck Rack Guard, End of Aisle.dwg
  12. After I arrayed an object, the 'array creation' ribbon tab doesn't show up. This is the tab I want to fine-tune the array. But this is what I get:
  13. Hello I just can’t get this dynamic block to work. I am trying to chain the array action with the move action and getting nowhere. In the drawing there are 3 objects, blocks if you will. The left block is always stationary, the middle block I want to array, the third block on the right will move with the array to always remain at the end of the finished array. I’ve gone through the process of setting the two parameters to the distance I want the array to be. The first thing I do is assign the array action, pick the middle block (along with the hatch on the left) and then the parameter that will be the action to move the third block. Finally I create the move action and assign it to the third block, save and close. The array works but the block that should move either remains in its position or will move at some odd distance. Any tips on how I should do this correctly? Thanks, DRBJR45 DYN GLASS BLOCK.dwg
  14. Hello All, First off, Thanks for this site and everyone that posts on it....I have recieved a lot of great info just reading through forums. This routine arrays selected objects along an arc, spline, pline, helix, at offsets, rotations, etc... -edit- User selects object(s), basepoint of object(s), array path, starting end of path, option to rotate object(s) relative to path - at user defined angle, offset distance, and using Divide or Measure methods of spacing. For Measure option, last option is to place another object at end of path or not. -edit- code updated. Added Max Spacing option. Provide "max spacing" distance, and it calculates the maximum equal spacing between objects along the array path. array-path-2d.pdf array-path-3d.pdf ARRAY_PATHS.lsp
  15. Automonkey

    Custom Poly line/Path Array

    Hello Y'all, In short I am looking to find a way to make a path array with changing lengths in between whenever there is a kink or turn in the polyline. For example, if I had a simple square "[]" and wanted to array circles around it, how would I make an array in which everytime there is a turn the path lengths between the circles before and after the turns have a different specific distance from the global array distance? Refer to the photo I am well aware of being able to manually adjust arrays by Ctrl clicking but in essence I am looking for a more automated way and if possible a more rule based array. Any ideas? Thank you!
  16. Hello, I am trying to array a 3d block along a 3d polyline made up of straight plines. I align the block to the end of the endpoint on the 3d polyline ie the path. use array path command.The block does not align properly around the path. I have tried the z direction and selecting no. Attached is a drawing - the strange thing is that path works fine on the red pline but not on the cyan pline. 3d Array.dwg Any help would be great. thanks alot
  17. ...on how best to proceed. We are all currently running AutoCAD 2010, CAP, and Worksheet. My company sells monitor array bars as part of our offering. We have PNs and blocks for the array bars, but our customers always want to see their specific monitor configuration applied in our drawings. As most of you know there are a million different monitor sizes out there; in addition to that, in the industry we cater to, it is not uncommon for the user to have a number of monitors of various sizes. For example, I am looking at a project with a stacked array; two 25" monitors over four 22" monitors. We are not selling the monitors so those blocks do not need to be attributed for quoting, just need a quick way to create the geometry. At the moment we are drawing these from scratch, which isn't too difficult, but it can be tedious. There are also five people on my team and we all seem to have adopted similar, but different processes for making these. So, what I am thinking is building a Lisp that will spit out the geometry for us. I'd like a prompt that asks something like (using the quantity and sizes from the example I mentioned above): Number of Monitors Over?: 2 Number of Monitors Under?: 4 Over Monitor Size?: 25 Under Monitor Size?: 22 Then, boom, we get something like this: ...the screen and monitor frame will need to be on different layers so that they will render properly. What do you think? Is a Lisp the right way to go here? Thanks in advance, Watson
  18. need help, can any one tell me, how can i import the points (coordinates) from the excel to the autocad along the alignment. Excel contains the spacing of the points along the alignment. Is there any lisp for an ARRAY command with varrying spacing? thanks in advance.
  19. I have a simple 3D cuboid that I used rectangle array on, 2 rows of 5 elements each. Anyways I then tried to use massprop on the 10 objects to get the combined volume. But I get: "No solids or regions selected." whenever I select the arrayed objects. To create the initial object I offset an existing objects square face using "Offset Edge". Then I arrayed the resulting offsetted square shape. I then "Extruded" the shapes by editing the source. Anyone have any idea what the problem is, or how to reach a solution?
  20. provas_ce

    ARRAY Problem

    Hi there, I Posted This problem twice but it doesn't showed in the forum. I don't know why, whatever, My problem is making Array with a circle and a line[same as to radius]. When i use array between them to create 9 more lines, some lines are becomes bigger then the original line. why this happen? I attach a file to be understand clearly. Zoom the intersection point of lines and the circle. Any suggestion will be appreciate . Thanks in advance, Provas.
  21. SAFeSTeR

    Array dialogue box gone!

    Hi, I'm using AutoCAD 2012 and when I try and start the 'ARRAY' command I do not get the popup dialogue box like in earlier versions. I remember recently having the same issue with the HATCH command, but this was solved by altering the 'HPDLGMODE' setting. I've looked for a similar setting for ARRAY but so far come up with nothing. Does anyone know of a setting that will revive this dialogue box? Thanks in advance.
  22. I'm trying to use the PATH array feature on 2013 to array stairs, and I can't get the array to be 100% accurate. It seems like CAD rounds the decimal to the nearest 3/4" which could be causing the problem. I set my run to 10.5" and rise to 7.25", array along the angle of the stringer, and there's always a small overlap on the stairs. The "distance between" should be 1'-209/256" and CAD rounds it to 1'-3/4" which is where I believe the error is. Is there any way to fix this or array this correctly? Otherwise...back to the COPY method I suppose.
  23. Attached file shows a book cabinet. After manipulating the depth (32 cm) for many times, still I haven't got the ideal depth. Manipulating the distance is time consuming and I am looking for a smarter way to do it. Changing the depth is cumbersome for me, as I act in the traditional way. Let say if I want to change the depth of all shelves to 34, I choose 7 shelves from bottom, move all 2 cm down. In the next step I choose 6 shelves from bottom and move them 2 cm down and repeat until I reach the bottom. In order to draw them, first: I use rectangle not lines which has some shortfalls, second: I use array command to copy them down. This is not a smart way and I think there must be a better way. Although a LISP routine will solve it very easily, but I prefer a non-LISP solution. I would like to know how do you solve this matter? test-change length.dwg
  24. Olly T

    Dynamic Wood Screw Block!

    Hi geys, First post here. Could use use Help! This has probably be asked before, but.... How do you create a dynamic wood screw block with lookup functinality so that you can select, say, 20mm, 25mm, 30mm screws ect. ect., and both the length and threads change acordingly? Got as far as a lookup for the length with a stretch action but cant get the threads to array acordingly! Any pointers will be great. Many thanks.
  25. My dynamic block wants to play Hi all. not sure, if this goes for more then one question in a post, but its about the same block. if this is the wrong way, plz tell. i well know next time then I have ablock in this case a screw conveyor for a P&ID diagram. What I wantto be able to do is, if I want to put a rotation parameter on, but still keepmy 3 different visibility views while the tags still are horizontal whileturning also with the option to flip the motor to the other end of the screwand to top it off, have to be array able. It’s something there have driving memad for some time now hehe. To summon this up: - Blockhave 3 visibility views. - Blockshould be rotation able. - Tagsalways should be horizontal, not matter you turn it. - Motorneeds to be able to be flip to the other site. - Andshould be able to array. And Item nr. Attribute in the square box have tostay in the middle I havefound, an awesome post with of a amazing block made by dbroada aka. Dave. Triedusing, some of his Methods from that one, but with no success. This is howI tried to do it: - Firstof all, make the rotation parameter and set it to center of the attribute withthe square around it all is marked for rotation but the tags. - ThenI insert point parameters, on each of the tags. (with option chain action - YES)and set grip to 0 - TheInsert of flip parameter, it the flipping is set at the center of the block,and only the motor its set to flip. (this one works fine) - TheI insert a Linear parameter, with a stretch on it. And combine with a array. My resultshave been: While rotation,attribute in square rotation those not sync. rotate with the others, same goes for the motor. With stretchingthe screw, the hatching in middle, get wild and crazy and want to go in frontof where it was suppose to be (the hatching is a line I made myself, not an actualhatch.) anyone have any ideas, to my laggy block here? // Jach Drawing1.dwg
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