AutoCad 2D :: Draw Multiple Closed Polylines From One List Of Coordinates In Excel

Sep 22, 2011

I'm trying to create about 150 cross-sections, each consisting of 9 closed polylines of which I have created the coordinates. My issue is making the list of coordinates create separate polylines instead of one enormous polyline. Any way to setup the columns, perhaps with blank rows, some way of applying ASCII code, etc. to automatically break up these polylines? (even if they aren't closed that's fine, I just need to make the polylines separate.)

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AutoCad :: Hatch Multiple Closed Polylines In The Same Layer?

Apr 9, 2013

Basicaly I have a plan of a part of a city and I want to fill the houses with a solid hatch, I was wondering if I could do them all at once instead of picking an internal point one by one (there are a lot of them!).

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AutoCAD 2010 :: Excel Data Coordinates To Draw Line?

Feb 20, 2013

I want to drawn LINE  by excel data to autocad 2010, I have excel file x,y and z coordiates.

I want to draw line to import excel data coordiates to autocad ?

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AutoCad :: How To Draw 3D Polylines Or Convert Single Lines To Polylines

Oct 9, 2013

How to draw 3D polylines, or convert single lines to polylines?

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AutoCad :: Convert Polylines To Closed Polygon

Feb 4, 2011

How do i convert a series of polylines to one closed polygon (so i can calculate an area, hatch it, etc)?

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AutoCAD Inventor :: Getting Closed Loops From Polylines In DWG Files

Feb 26, 2012

I am trying to import a complex curve from autocad lt (in my case an airfoil), to create parts.  I have drawn the curve in autocad lt as a polyline.  Autocad lt treats the curve as a single object, and seems to understand it as a closed loop. 

When I import the curve into Inventor lt, Inventor treats the curve as a series of unconnected line segments.  What can I do in either Autocad lt or Inventor lt to get Inventor to treat the curve as a single object, so that I can then extrude it?

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AutoCAD .NET :: Selecting Closed Polylines With Linetype Generation Enabled?

Sep 5, 2013

I have a piece of code that needs closed polylines.

I use the following selectionfilter to filter the selection so I can only select closed polylines:

Dim sf As New SelectionFilter(New TypedValue() {New TypedValue(0, "LWPOLYLINE"), New TypedValue(70, 1)})
 
Today I noticed that in some drawings this filter won't select all the closed polylines for me.

After some experimenting I found the 'linetype generation' property of the polylines to be the problem. If this is enabled the above filter will not let me select a closed polyline. If I disable it, there is no problem.

How can I make my code for selecting closed polylines more robust? Is there a 'TypedValue' for closed polylines with the linetype generation enabled?

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AutoCad :: Extracting Xyz Coordinates From 3D Polylines?

Apr 12, 2012

I want to extract xyz coordinates from 3d polylines using AutoCAd LT 2012 into excel, as i need the data in a tabled format, I use the polyline coordinates to create cross sections of river beds which I then use to model river flows using HEC-RAS software.

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AutoCAD Visual LISP / AutoLISP :: Creating Two Closed Polylines From One Shape

Jan 4, 2012

I have a series of boxes or polygones that I would like the program to find the 1/2 distance and create two seperate polylines from the one object. 

Example: 

I have a square with pt1,pt2, pt3 and pt4 respectively.  After I have ran the program it would create a diagonal from pt1 to pt3 and join the rest of the lines now to create the one polyline. Also it would do the same to create another exact polygonal shape for the other half. Thus creating two shapes of equal value from one.

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AutoCAD Civil 3D :: Create Stage-storage Table With Six Closed 2D Polylines?

Nov 1, 2012

I'm trying to create a stage-storage table with six closed 2D polylines. They highlight when I select them, but nothing is loading in the Table?

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Illustrator :: Multiple Offset Outlines On Closed Or Non-closed Path

Sep 27, 2013

i want to have multiple offsetoutlines on a closed or non-closed path. with "offset path" i can make only one additional outline but i need multiple?
 
i searched all over the net for answers with no success.

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AutoCAD 2013 :: Perpendicular Osnap Not Working Correctly With Closed Polylines Grips

Dec 30, 2012

Just found the issue with my AC2013.

A bit of difference is that the polylines do not have to be even closed. Any polyline gives me exactly the described behaviour, which is definitely not intended. Appears still not resolved. 

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AutoCAD Civil 3D :: Option Or Lisp Routine To Create 3d Boundary From Closed 3D Polylines?

Jun 18, 2013

is there an option or a lisp routine to create a 3d boundary from closed 3d polylines?

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AutoCAD Visual LISP / AutoLISP :: Segregate Closed Polylines In Drawing By Area Range?

Mar 21, 2013

I need to segregate closed polylines in my drawing by area range. Ideally, I would input the number of ranges I need.

Then somehow find the smallest and largest pline area to determine the range values (rounding up to a sensble number)

Then with the ranges determined the polylines would be segregated and moved to new layers.

I've been trying to hobble together pieces but with no joy.

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AutoCAD Visual LISP / AutoLISP :: How To Create Polylines Using Notepad Coordinates

Mar 5, 2013

I have few co-ordinates in notepad like mentioned below. How can i create polyline using read-line function in auto lisp.

x     y
0.0,0.0
2.0,0.0
2.0,1.0
0.0,1.0
2.0,0.0
4.0,0.0
4.0,1.0
2.0,1.0

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AutoCAD .NET :: Code To Import Polylines From Excel

Apr 20, 2013

I have an excel file with a column containing polygon vertices like follows:

Row 1 x-Cord1|y-Cord1 x-Cord2|y-Cord2 x-Cord3|y-Cord3....
Row 2 x-Cord1|y-Cord1 x-Cord2|y-Cord2 x-Cord3|y-Cord3....
Row 3 x-Cord1|y-Cord1 x-Cord2|y-Cord2 x-Cord3|y-Cord3....

I am looking for a .Net code that can read each row cell and draw the polygons automatically in AutoCAD window. I am having a bout 100 rows (polygons) and hence I prefer that the code will display all polygons at once in AutoCAD window and not draw them one by one. 

I am already having Autolisp code to draw them one by one but I wish to have a .Net code to allow batch polygons drawing instead.

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AutoCAD .NET :: How To Draw Polylines In Different Planes

Dec 7, 2011

How do you draw polylines in different planes?  If I set the normal it does nothing.  I would like to use polyline2d because you can use bulges and not with polyline3d.

<CommandMethod(
"testpline")> _
Public
Subtestpline()
'' Get the current document and database, and start a transactionDim acDoc AsDocument = Application.DocumentManager.MdiActiveDocument
[code].......

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AutoCAD VB :: Drawing Polylines From Data In Excel File

Apr 26, 2013

I would like an VB application that from within autocad can open an excel file,from there select 2 columns containing x,y co-ordinates. Which when selected will draw a polyline in the acad drawing.

I usually do this the long way, but it seems I'm doing it more and more so would like to have it fairly automated.New to VBA and stuck at even opening the excel file....nevermind the actual selecting columns and drawing of the polyline!!!

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AutoCad :: Take X / Y Coordinates From Excel And Import Them

Feb 20, 2012

I am looking for a quick way to take x,y coord. from excel and import them into autocad. I have read something on the MULTIPLE POINT command but every time I go and put the space in between the words it enters in multiple then point. I only have 10 data points but a lot of sets of points.

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AutoCad 2D :: Attaching Street Names From Excel Sheet To Polylines Automatically

Feb 26, 2013

I've a map of an area, which has more than 50 streets and I want to name the streets from the excel work sheet. The streets are polylines. I want to show the street names on the polylines.

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AutoCad :: Export Coordinates And Blockname To Excel

Mar 21, 2012

I'm looking for a lisp that can list the coordinates of blocks to excel, as well as the block name.

I'm currently working an a drawing with 200+ soil samples for a road design, and I have to check the coordinates with a separate excel list.

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AutoCad :: Importing Coordinates (or Dimensions) From MS Excel 2007

Mar 26, 2011

I am designing a RCC Dam and the shape of the dam is constant and will not change, but the dimensions of this shape are very likely to change depending upon hydraulic analysis.

I have written a program (irrelevant, but I am using MathCad 14) that performs a stability analysis of a RCC Dam (based on elevations from the hydraulic analysis) and then exports the dam dimensions and coordinates to Excel.

I am attempting to then take those coordinates (or dimensions) from Excel to create a 2-D dimensioned drawing of the Dam in AutoCAD.

I have successfully linked the Excel spreadsheet containing these coordinates and dimensions to AutoCad tables in my drawing, but I am having trouble getting AutoCAD to update my drawing as these tables update with different coordinates and dimensions.

I would like to have a drawing that is fully dimensioned (as the shape of the dam will not change), but that will update coordinates and dimensions as I pump out different dam dimensions from my stability analysis.

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AutoCad :: How To Extract Pile Coordinates To Excel Or Spreadsheets

Mar 2, 2007

how to extract pile coordinates to excel or spreadsheets, or anything that works and is quicker than just individual pile coordinates. i have about 446 piles.

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AutoCad :: Transfer Coordinates From Excel 2003 To 2004?

Jan 2, 2007

How do I transfer coordinates from excel 2003 to autocad 2004?

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AutoCAD Visual LISP / AutoLISP :: Excel Coordinates To Table

Mar 19, 2013

I need to draw a table with point number, easting, northing, elevation for a lot of points and need a lisp to read the xl spreadsheet and draw the table.

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AutoCAD Visual LISP / AutoLISP :: List Total Length Of Polylines

Jul 30, 2012

where I can obtain a freeware lisp routine that lists the lengths of all the polylines on a specific layer or within a selection set? I want to avoid list if possible as there are rather a lot of polylines!

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AutoCad :: Unable To See Coordinates / Input Bar When Draw Object

Aug 16, 2011

I just stated using AutoCAD 2006 this summer as an intern for an engineering department. The program has become pretty easy to use and I thought i was getting the hang of it.

All of a sudden, when i draw a line, circle, or another shape, i can't see the input bar that floats at the end of the line.

What im talking about is the small display that always sticks to the end of the object your drawing. It displays the angle the line is drawn at, you can see what measurement you're typing in.

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AutoCad :: Spread Sheet List Coordinates X / Y / Z

Feb 1, 2012

When you extract information from attribute blocks to form a spreadsheet can you specify that the spreadsheet also lists the co-ordinates x,y, z for that block? For example, you have an attribute block with information regarding, station number, chine number. When I extract the information I would like to list the x, y co-ordinate point of the circle block .

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AutoCAD Inventor :: Export Center Of Gravity Coordinates (X Y Z) From Assembly To Excel Sheet

May 8, 2012

I'm trying to build a VBA code in inventor 2010 to export the Center of gravity coordinates (X,Y,Z) from an inventor assembly to an excel sheet.

But I'm not able to get the iproperties for the COG from my assembly.

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AutoCAD Civil 3D :: How To Get Coordinates To All Points In Full List

Jan 29, 2013

I have been using the "LIST" command to get coordinates of a point. The list can be as long as my monitor is high. I need to copy the coordinates of about 3 000 points to a Microsoft Word file to manipulate with them.

The "LIST" command would show me about 4 points after which i have to press "ENTER" to get the next ones, but this is obviously pointless. How could i get the coordinates of very many points to a text file all at once?

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AutoCad :: How To Make List Of All Coordinates (X Y) Or (X Y Z) Of All Points In Project

Oct 9, 2012

i need to make a list of all the coordinates (X,Y) or (X,y,Z) of all the points in my project

the shape of my project look like an Eclipse

i made it out of 236 points ... i want to to put all those points in a table of ( X,y,Z ) ... i think there is some kinda output that can do that for me

iam uploading a vedio on youtube to show u what iam talking about

[URL]....

just a list of X,y,z of every point how i can do that ?

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