AutoCAD Dynamic Blocks :: Controlling Diameter From Lookup Table
Jan 25, 2013
I have been off playing in the Inventor world for awhile and now that I am back in the 2D world, I find my memory fails me. I am trying to create a dynamic block for terminal boxes. Some of these boxes are round so I need to control the diameter from the lookup table. Just how do I do that? Placing a diameter constraint parameter gets me the various diameters I need but I cannot get those into the lookup table.
View 4 Replies
ADVERTISEMENT
Jun 3, 2013
I have been looking for about three days on how to do the array with-in the dynamic blocks, but have been very unsuccessful. What I am trying to do is make a TJI joist that you can have a look up table that is classified as 'offset' so that you can eventually strech the joists to standard spacing, and use the array to work. So that I dont have to have a ton / zero visibiliy states.
View 1 Replies
View Related
Jun 16, 2011
Dynamic block is for a title block which can be horizontal or vertical and a few different positions.
My lookup table controls the orientation and position of all the items including a number of attributes. But for two attributes I have allowed a grip on the Point Parameters so they can be dragged left/right if there is not enough room when the text is longer.
I can reposition the attributes but if I reposition twice then the Lookup table resets to its "Unmatched" configuration which I don't want. I believe I have to have an "unmatched" setting and "allow reverse lookup" and at the same time I want the user to be able to customize the position of these attributes.
View 3 Replies
View Related
Nov 2, 2012
I created a dynamic block of signatures when i was messing around with dynamic blocks and have been using it since. i have to update this dynamic block and add another signature to it but for the life of me i cannot remember how to add/remove from the lookup table. i added the name to the visibility table i just cant remember how to edit the lookup table ?
View 1 Replies
View Related
Aug 24, 2012
I am unsure weather to post this in Dyn Block technical or Fields as it comprises elements of both.
I am trying to get a field to return a 'lookup properties' value...
Actually, what I am trying to do is use a field to display either a + or a - depending upon upon the state of a flip parameter.
How I have been trying to achieve that is by using a lookup table to assign:
Input Properties.....Lookup Properties
Not flipped........=............+
Flipped.............=............-
Then I'm setting a Field to look at the Object 'Lookup Parameter' and return 'Lookup Action'.
The field then displays '#########' when testing the block.
When I return to edit the field it complains 'the object referenced y the field has been erased'. Both the table and parameter are still there, so I don't know what the problem is. Is there a better way of having a field return a specific value based upon a parameter state?
View 9 Replies
View Related
Jun 20, 2011
Ok over the past few weeks I've got pretty much most of the Dynamic Block stuff down except this feature.
I've attached a drawing. In the middle I used VISIBILITY to have all the different weld types. I need something at the end to where Weld Tails can be added if they're needed but you can only use one Visibility per block. I'm also going to need something at the front of the block for different symbols like "Field Weld" and "All Available". If I can figure the Tails out then I can do the other one.
View 0 Replies
View Related
Oct 22, 2012
I have created a dynamic block and have applied some lookup tables to it but its not working just the way I want it. I think its to do with the custom entry on the lookup tables. If I delete the custom entry when i select the block in model space the drop down select box to allow me choose a selection is no longer available. How can I remove the custom entry and still have the block working normally. I've attached the block.
View 9 Replies
View Related
Nov 27, 2012
This is my first dynamic block, and I am trying to make a pipe elbow that is selectable for pipe diameter, arc angle of elbow, AND radius of elbow. I got the diameter and the arc angle just fine, but I can't figure out how to do the radius of the elbow. I used a lookup table for the diameter constraints and I used my visibility state for the angle, seeing as I couldn't find a way to accomodate arc angles with a lookup table. What I'm stuck on is the radius bit.
I need to be able to select the radius or the elbow as either 1.5x, 2x, or 2.5x the diameter of the pipe. So for example, if I have a twenty inch pipe diameter, I need to be able to set the centerline radius of the elbow as either 40, 50, or 30 and then have the outside and inside radii fit proportionally. So in the case of a 20 in diameter, I would need one block with one variation that has radii of 30, 40, and 50, another variation with radii 20, 30 and 40, and yet another variation with radii 40, 50, and 60. I could easily make a reverse lookup table to do this for a single size pipe, but in order to do it for each pipe diameter I would need to be able to cross reference the other lookup table to pull the diameter value, and then have the radii respond to that value.
If this is even possible? And if it is not possible, how I could edit the arc angles with a lookup table instead of a visibility state? Because if I could do that I could use my visibility state to do the radii instead. My other options are to create a second and third dynamic block for each variation, or to add each individual radii variation to my lookup table. The latter of which I won't do because that is far too many options for a lookup table that already spans beyond the extents of my monitor. How I could accomplish all three of these tasks with a dynamic block.
Attached is the block as I have built it so far.
View 4 Replies
View Related
Apr 15, 2011
Exploring a new field in LT here, was wondering if it's possible to use a flip-grip kind of parameter to control the scale of an object, kind of like an on/off switch.
In this case I have a straight line that is about 15mm. What I want is to be able to click a grip and it disappears ( scales down ) and when I click it again it reappears ( scales up ).
I know that this is possible through a lookup parameter or just a similar effect with a stretch grip, But I want to be able to just click a grip like the one for Flip and it re/appears.
View 9 Replies
View Related
Jun 13, 2013
I have a dynamic block, that represents a stirrup.
I inserted in the block a Block Propreties Table, that have some preset dimensions for the stirrups. The grip of this table I decided to put in the top right corner.
The problem is that I can't make this grip moveable )
See the attachement with the block
View 1 Replies
View Related
Jul 24, 2012
I have been working with dynamic blocks lately and I am fascinated with the tool and its capabilities. However, something that I have not been able to figure out and not sure if its this is doable ---->
Can you make a dynamic block table driven, say from an excel table?
For example, lets say you have a dynamic block with parameters/actions set up that allow you to set the width, length, height, distance from edge, # of object arrays, etc. Rather than grabbing each grip and specifying the desired dimension, can you make it so the dynamic block is table driven? such as, where you might have a list of desired dimensions (say in excel) and you want to quickly input them into a table in autocad, so that the dynamic block will adjust to those dimensions?
View 7 Replies
View Related
Jun 5, 2012
I would like to make a 1" long, 1" diameter straight pipe as a block. I would like to insert that block into my drawing, say...on a 90 degree elbow. After inserting the straight stub, I would like to use a grip to "stretch" the pipe length to the next fitting. Ultimately, I would like to compile a parts list for my pipe drawing that will give me the straight pipe length. I've been doing some searching and 3d dynamic blocks seem to be impossible.
View 2 Replies
View Related
Dec 30, 2013
I created a dynamic block table and I try to insert into a drawing, however, it doesn't work, all block data are gone.
View 4 Replies
View Related
Jul 1, 2012
Have dynamic block w/ Block Properties table. Can use table to change size of block by picking from dropdown list. Would like move (insertion) point of entire block to always remain exactly centered in block. Block is simply a rectangle. Have tried setting insertion point using point filters (.x of mid of horiz line, yz of mid of vert line, etc,) but all this does is assign an absolute value to the insertion point. When the size of the block changes, the insertion point remains where it was (absolute position).
Have tried creating a base point parameter, but it will not let me use geometric constraints to define position (coincident w/ endpoint) or add parametric dimension so cannot define location by using formulas (d2 =d1/2, etc). Have kludged it by using dummy point at 0,0 and "fixing" it.
Same thing for location of properties table - how do I tell it to attach the properties table grip "coincident" to the lower right corner of the rectangle so it follows the corner when the size changes?
Have attached what I have so far.
Ultimately want to also place the text "Case 1" "Case 2" etc as read from the properties table in the middle of the rectangle so that when I explode the block the text remains.
View 2 Replies
View Related
Nov 8, 2013
The "Main Stretch" parameter does not correspond with the Block Properties Table. What does this parameter need to be attached to?The paramter will adjust with the pull down options of the Block Properties Table.
View 5 Replies
View Related
May 11, 2013
What I'm interested in is finding a method of connecting several properties from several Autocad drawings to a single table. I would create several custom properties in each drawing and use some of them to fill the boxes in the drawing itself (already implemented) and some of them to fill the table which could later be printed or used in some other manner (maybe even combined with an ERP software interface). Some of the properties would be used both in the drawing and in the table. What I would really like to achieve is to be able to change the property values in the drawings by changing the values in the table and vice versa.
I know how to do it for one of the drawings but I don't know if it's possible to connect several? It doesn't have to be custom properties, it can also be a table in each of the drawing if it's easier to connect with a central table that way. I suppose the best way to gather all the drawings in one place would be to use Sheet Set Manager. A bit of a problem with the sheet set manager is that we have 5 layers set up for each of the drawings and I would like to import only one of them into the sheet set. The thing is picking them by hand would take time and that's the thing I wanted to avoid in the first place. Is there maybe an option to use only import the last active layer into the sheet set?
View 1 Replies
View Related
Apr 26, 2012
I am having some troubles whit my dynamic blocks.
Whenever I add a block property table the window that should be opent doesn't open. The strange thing is that I think it actualy is open but i just don't see it on my screen. The same thing gous for the screen that allows you to ad a parameter to a lookup set. by folowing this link you can see what i mean, it gets interesting after 30 seconds.
[URL]
View 6 Replies
View Related
Jun 20, 2012
i was wondering if it's possible to change the default precision of values in the drop down menu for linear parameters when using a block properties table from 4 digits to 0.
See attached file, when opening the dropdown menu, the centre-to-centre widths of the chair are displayed in a value with 4 digits "behind the comma" and i would like that to be 0.
View 3 Replies
View Related
Nov 25, 2013
So, I'm familiar with creating Property Set data and schedule styles and all, but I am having trouble wrapping my brain around the following, I would love to know how you tackled it in the simplest way possible:
I need to show a schedule for Windows and Doors, that will read the drawing or selection, and list all the door and window types. Now, that is not so bad, but there is a caveat that I can't get past.
We offer two or more Manufacturers for said windows and doors and are being asked to show tags on our floor plans that reference a table that says:
"For window type "1", ship either Manufacturer A - Part No. X, or Manufacturer B - Part No. Y
What I can't wrap my brain around right now is how to get Property Set data to know that "1" means both of those parts, and not one or the other. The way this is supposed to work, is for each of our plans we are to have only the types ("1", "2", etc.) that are currently shown on that plan, and if one of those windows or doors change to a different type, have the schedule update automatically.
I would prefer not to need to write a LISP or Vlisp that does this, but am open to using VBscript in the Property Set Data, I am just unsure of how to write that into a Formula.
View 4 Replies
View Related
Jul 28, 2011
I found this block online. I'm trying to do something similiar. I want the attribute to be dynamic (in context). The author of this block set a visibility and then 92) lookup actions, but only (1) lookup parameter.
SectionSample.dwg
View 4 Replies
View Related
Feb 14, 2013
I made dynamic block with hatch and strech action and I have a poblem, when I press lookup action 0.5m it strech and i need to text value the same 0.5m. I attached dwg file where i do that.
View 0 Replies
View Related
May 5, 2010
I've made annotative blocks and I've made dynamic blocks... My intent is to integrate both but I can't find a way to move dynamic block parameters separately at different annotative scales.
In other words, if I insert an annotative dimension and add multiple scales I can move the dimension grips independently at each scale. If I insert a dynamic block I want to be able to use the dynamic block's action "grips" to do the same. However, with a dynamic block, if I move a stretch action at one annotation scale it moves the action at all annotation scales.
The attached file shows a simple example.
View 2 Replies
View Related
Mar 15, 2012
I have created a dynamic block with several visiblility states. The block works great for what I need it for. however, I am trying to add one more action to the block but am having issues.
This block is essentially a 24" retail cabinet with the visibility states showing the different drawer and shelf configurations. I want to be able to lengthen the cabinet in 24" increments and have the visibility show for each 24" section.....e.g. I want a 10' cabinet so I bring in the 24" starter block. Then stretch the cabinet to the 10' mark, then I can chose any drawer/shelve config for each 24" section (they are all different).
I can get the block to stretch in 24" sections....no problem.....i just want the visibility state to be duplicated as well for each section. Now as it stretches, there is only one Vis state and it only populates the first cabinet.
I could do this by copying the block over and over 5 times.....but I am hoping there is a way to make this dynamic.
View 7 Replies
View Related
Apr 23, 2013
I have a block I am making into a Dynamic Block. I will be adding in different visibility states. Depending on the visibility state the block would need to be inserted from a different point.
My question is, is it possible to add multiple insertion points to a dynamic block so depending on the visibility state it defaults to the correct insertion point?
View 2 Replies
View Related
Sep 7, 2012
is there a way to make dynamic blocks stretchable similar to a mleader,
the blocks i create are only stretchable by grips, and not by crossing
(i am using linear or point parameter stretches)
View 2 Replies
View Related
Jun 1, 2006
Is there anyway to link standard AutoCAD Grips and there commands to Dynamic Block Actions? I want to stretch an arc by its midpoint grip. This accomplishes something that no other commands do.
View 4 Replies
View Related
Mar 22, 2013
So I've done a reasonable amount of work with dynamic blocks. I have a block with a rotation action and grip to arbitrarily align it. However I realized when trying to combine it with an alignment grip (which actions on the basic or fundamental block rotation angle) that there didn't seem to be a way to some how link a dynamic block rotation action or one of the custom angle properties to a the fundamental block rotation angle. Thus there are two additive rotations at work; the dynamic block one with its grip and the fundamental rotation property.
This can cause some confusion when one person aligns with the grip and another via rotating the block's fundamental property and would also be problematic in the generalized sense if one was trying to select or programmatically read back the net angle alignment.
View 2 Replies
View Related
Jul 25, 2012
new to dynamic blocks but looking to streamline my wiring diagrams here and have created a block that shows the typical wire styles we use in a simple easy way. I now want to add an overall flip to the entire block and have not been able to find set this. I would prefer to use the same label and go from there. I have included the block to show what I mean. It is only working on the single visible item at the one time. I know this has to be possible just let me know what I am doing wrong. I am running AutoCad LT 2013
View 3 Replies
View Related
Feb 28, 2012
I need to create a dynamic block for a "Glass Panel" in a balustrade. I need to be able to insert it, in one corner and stretch it in another corner, to suit the staircase angle.
I've created the block, but it isn't working correctly. I've attached a drawing, with the left hand drawing a sketch of how it needs to be. The right hand drawing is my dynamic block attempt. As can be seen, when the block is stretched between the 2 points, it doesn't follow the angle of the staircase correctly (Very slight run off)
View 9 Replies
View Related
Nov 21, 2011
I wish to create a dynamic block containing some attributes. These attributes are inside rectangles that can't be modified in length using linear parameters ; but the attribute has to be always in the middle of the rectangle. So, I draw a line inside the rectangle (in a hidden layer) and insert the attribute with center justification (not sure for the translation) that I place in the middle of this line ; then I put a coincidence constraint (not sure for the translation, but it's the first one) linking the middle of the line with the middle of the attribute.
But here's the problem : when stretching my rectangle, the insertion point of the attribute suddenly changes from "center" to "bottom left".
View 2 Replies
View Related
Dec 4, 2013
I am looking for a way to use the ATTIN/ATTOUT workflow to bring in data from an excel spreadsheet to drive the size of each of my block's instances. The block will be simple, a rectangle, with width and length parameters. For each entity in my excel/csv file these parameter values are spelled out. I know how to display these parameters in my attributes, but I don't know how, if I were to feed in these values, to drive the geometry. If there's a better way to take a list of width and length values to generate a series of blocks each with a rectangle containing its respective size.
View 1 Replies
View Related
