AutoCad 2D :: Hatch Has No AREA?

Jul 13, 2011

How can it be that a hatch object has no area property? Using the AREA command, it says the object has no area.

None shown in properties.
None listed using vlisp (vla-get-Area Obj).

I have seen this before, but why or how it happens.

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AutoCad 2D :: How To Get Area From Hatch

Nov 30, 2013

I have many Hatch pattern in my dwg. is there any LISP if i slect any Hatch then it will give me area in table

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AutoCAD Civil 3D :: No Area On Hatch

Feb 29, 2012

I have a hatched region that clearly has an area, however the geometry properties indicate that there is no area associated. This a a complex region with many PI's.  I really don't want to recreate this area.

Is there any way I can create a boundary around the hatch lines?

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AutoCad 2D :: Hatch Area Inside A Box

Jan 20, 2012

im trying to hatch a area inside a box but every time i try it says that there are gaps but they are within tolerance and give me OK or NO

if i select OK it hatches one i want and one beside it and the boundary it creates is all messed up
if i select NO nothing happens

ive tried to find out how to identify the gaps and ill ive found is to look for the red circles.. mine dont seem to display is there anyway to turn them on? or another way to show the gaps i have so i can close them i always draw with snap on

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AutoCad 2D :: Determining The Area Of A Hatch

Apr 19, 2011

Essentially, I have an odd shape that I fill in with a hatching. SOMETIMES, it will give me the area in the properties window (or when I use the list command). but other times, it will not give me the area.

I just hatched 4 different (but same general shape) areas, and on 3 of them CAD was able to compute the area, but not the 4th hatched area.

I created all 4 hatches using the exact same steps, so I'm not sure what I could be doing wrong. The CAD Tech at the office cant seem to figure it out either .

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AutoCad :: How To Hatch A Cobble Stone Area

Jan 8, 2003

I'm having a problem here with hatching in AutoCAD 2000. The existing hatch patterns doesn't fulfill my needs and I need something more specific to hatch a cobble stone area. In my aCAD hatch patterns there's not a good hatch for it and I looked that I can do my own pattern using Notepad etc. but unfortunately I don't have a time to do that.

So, my question is: Is there any simple ways to create your own hatch patterns for example like in Microstation where it is very easy to do. There is an option that I can use cells (blocks in ACAD) as hatch patterns.

Or can I maybe download a custom *.pat file from somewhere and use it?

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AutoCAD Architecture :: Hatch Rotated Area - Alignment

May 10, 2011

Not sure if this is possible, but a coworker said he remembers doing something like this.  I want to hatch an area that has been rotated.  But without knowing what the angle, is it possible to hatch the rotated area so the hatch is orthogonal?  I've attached a pdf to show what I want.

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AutoCAD 2013 :: HATCH Within Boundaries Of Area To Be Hatched

Aug 30, 2012

When I was using AutoCad 2010 I could HATCH within a cube, circle or within any object that was joined together even if it had text in it would HATCH within the boundaries of the area to be hatched. Now that I use AutoCad 2013 this option does not work as if there is text in the object only a partial area will become hatched. This means I have to MOVE the cube or whatever shape to a place where there is no text inside it, HATCH and then move it back to where I wanted it in the first place.

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AutoCad :: Conflict Area Between List Command For Hatch And Calculation

Apr 4, 2013

I find conflict area between list command for hatch and calculation.

when do you make calculation list of plines 2381.399
when do you make calculation list of hatch 2545.948

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AutoCad :: Selecting Individual Hatched Area (not Every Other Hatch On Drawing)

Jan 12, 2012

Basically for example (to make this easy to understand) I've got 4 squares with hatches inside and im trying to select one single hatched area in one of the squares (and delete it). But upon selecting it it's selecting the hatches in the other 3 squares (as they were added at the same time). I've carried out a few searches in google etc and experimented with "pickstyle" but with no avail, also I've looked at groups but there are none in the drawing(so I can't ungroup).

I can do it (which I've just realised) by deselecting the boundaries in "edit hatch" but just wondered if there was a quicker way?

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AutoCAD .NET :: Add Hatch Fill Polyline Area - No Error But Doesn't Show

Oct 25, 2011

I need to add a hatch fill polyline area but leave the text island out. What I did is put put Polyline ID and Text island ID into an ObjectIDCollection. The code doesn't throw any error but I can't see the hatch.

Public Function AutoCADAddHatch(ByRef newAddedHatch As Hatch, ByRef HatchElementIDs As ObjectIdCollection, ByVal HatchColour As Autodesk.AutoCAD.Colors.Color,
_ ByVal HatchLayerName As String, Optional ByVal PatternName As String = "SOLID", Optional ByRef strError As String = "") As Boolean
Dim db As Database = acApp.DocumentManager.MdiActiveDocument.Database

[Code] ......

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AutoCAD Visual LISP / AutoLISP :: Accessing Hatch Area From ActiveX

Mar 30, 2007

Hatch objects: Note To access this property, use the IAcadHatch2 interface.How can I access the Object.Area of an AutoCAD hatch. AutoCAD 2006 has properties that can be assigned to Fields so why can't I find the object att- area in any lisp vars?

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AutoCAD Inventor :: Fill Area With Hatch Patterns In Feature Sketch?

Feb 4, 2013

Is it possible to fill an area with hatch patterns in a feature sketch (ipt sketch), not in idw sketch?

I want to show a safety screen (wire mesh) in a 3D model, in order to reduce the file size, I do not want to do solid wire mesh in the model, but the sketch only. I was drawing one by one line and make a hatch cross lines in the sketch, it took me lots of time to draw these lines.

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AutoCad :: Calculate Large Areas Using Fills - Hatch Not Showing Area

Jul 10, 2009

I've been trying to calculate large areas using fills but I keep encountering a problem with some of the hatches not showing an area and thus ruining my calculation. I've found out that I can correct it by removing certain crossing point between lines as is shown below in my screenshots. Is there any reason this is causing a particular problem and can I avoid it to save me having to go back over my hatches checking for these malformed hatches?

area.jpg
altered.jpg

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AutoCad :: Maps - Hatch Area With Irregular Shape / Geometry Information?

May 6, 2011

I work with maps, and i hatched a area, with a irregular shape, now i want to know this area, how can i proceed?? I already selected all area and clicked on properties to see Geometry information, acumulative... Did the List Comand.. and nothing.

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AutoCad :: Delete Any Lines From Related Hatch Portion Object Area

Nov 16, 2011

i have problem with hatch,if i delete any lines from related hatch protion object area, my all related hatch object erased.pls guide me how to solve problem.

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AutoCAD 2010 :: Hatch Area And Delete Polylines Then Reconstruct Boundary

Aug 25, 2009

I have several days of experience with Autocad 2010... The problem: I have many (a lot) polylines in my 2D drawing that are adjacent to each other, but not joined. What is a good way of joining them, so that those that "touch" each other become one? Maybe I can hatch the area, then delete polylines and then reconstruct the boundary?

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AutoCAD 2010 :: Application Has Suddenly Started To Link Hatch Pattern To Area Boundaries?

Jan 17, 2013

My application has suddenly started to link the hatch pattern to the area boundaries.

The objects remain on their own layers, but I am not able to delete the hatch pattern without deleting the boundaries.

I cannot edit the hatch pattern either as the application no longer recognises the hatch pattern.

Have i changed a setting unwittingly?

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AutoCAD Express Tools :: Super Hatch Breaks Entire Area Into Separate Image Based Pieces

Jun 25, 2001

We have 1 machine in the office that when using super hatch it will not "hatch" the entire area as one hatch, it breaks it into separate image based pieces. The rest of the office, it hatches as one entity so it can be changed easily. Even if we use the group command, it will not group them.

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AutoCad :: Plot A Picture With Hatch Marking Area On Picture

Sep 25, 2013

I´m trying to plot a picture with a hatch marking a area on the picture. I´m making a overview of the picture with the hatched area on it at scale 1:10000. And then i make smaller plots in scale 1:5000.

My problem is that depending on the scale the color changes (it´s darker in 1:10000).

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AutoCAD Visual LISP / AutoLISP :: Entmake A Hatch Entity From A Hatch Template?

May 2, 2013

I am trying to entmake a hatch entity from a hatch template.

After entget the template hatch entity, i get the followings

Select object: ((-1 . <Entity name: 7ed11b78>) (0 . "HATCH") (330 . <Entity
name: 7efc7c10>) (5 . "737") (100 . "AcDbEntity") (67 . 0) (410 . "Model") (8 .
"SECTION-LABEL") (62 . 255) (100 . "AcDbHatch") (10 0.0 0.0 0.0) (210 0.0 0.0
1.0) (2 . "SOLID") (70 . 1) (71 . 0) (91 . 1) (92 . 1) (93 . 8) (72 . 1) (10
633596.0 5.79713e+006 0.0) (11 633519.0 5.79713e+006 0.0) (72 . 1) (10 633519.0
5.79713e+006 0.0) (11 633519.0 5.79708e+006 0.0) (72 . 1) (10 633519.0
5.79708e+006 0.0) (11 633500.0 5.79708e+006 0.0) (72 . 1) (10 633500.0

[code]....

Now I  wrote the following code using the above data as follows

(entmake (list (cons 0 "HATCH") (cons 67 0) (cons 410 "Model") (cons 8 "SECTION-LABEL") (cons 62 255) (cons 10 (list 0.0 0.0 0.0)) (cons 210 (list 0.0 0.0 1.0)) (cons 2 "SOLID") (cons 70 1) (cons 71 0) (cons 91 1) (cons 92 1) (cons 93 8) (cons 72 1) (cons 10 pt1) (cons 11 pt2) (cons 72 1) (cons 10 pt2) (cons 11 pt3) (cons 72 1) (cons 10 pt3) (cons 11 pt4) (cons 72 1) (cons 10 pt4) (cons 11 pt5) (cons 72 1) (cons 10 pt5) (cons 11 pt6) (cons 72 1) (cons 10 pt6) (cons 11 pt7) (cons 72 1) (cons 10 pt7) (cons 11 pt8) (cons 72 1) (cons 10 pt8) (cons 11 pt1) (cons 97 0) (cons 75 0) (cons 76 1) (cons 98 1) (cons 10 (list 0.0 0.0 0.0)) (cons 450 0) (cons 451 0) (cons 460 0.0) (cons 461 0.0) (cons 452 1) (cons 462 1.0) (cons 453 2) (cons 463 0.0) (cons 63 5) (cons 421 255) (cons 463 1.0) (cons 63 7) (cons 470 "LINEAR")))

The point variables pt1, pt2....pt8 are all defined. But when I run the code the hatch is not being created? Why?

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AutoCad :: Change Hatch From ANSI31 To GRAVEL Some Of Hatch Shows Outside Boundary

Aug 24, 2011

I have a hatch (ANSI31) enclosed by a closed polyline. Whenever I change the hatch from ANSI31 to GRAVEL some of the hatch shows up outside the boundary. The Polyline consists of both arcs and line segments, and the hatching errors are occurring within the radius of the arc segments. Changing it from Associative to Non Associative makes no change.

I am using AutoCAD 2011.

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AutoCAD Visual LISP / AutoLISP :: Automatically Pick Up All Hatch And Solid Hatch Patterns

Aug 6, 2008

I am in need of a lisp routine which will automatically pick up all hatch and solid hatch patterns within a drawing and change the colour to colour 254.

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AutoCAD 2010 :: Open Hatch Edit Dialog With Double Click On Existing Hatch?

Apr 17, 2010

It is no more possible open Hatch Edit dialog with double click on existing hatch. Now, this way opens only Properties

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AutoCAD 2013 :: Missing Hatch Patterns In Hatch Library?

Jan 2, 2013

Just downloaded Autocad 2013 and am missing quite a few of the standard hatches (siding, soldier, board and batten, etc.) What should I do to get them back.  When I open old drawings with these hatches in them, they load just fine...but I am unable to hatch any new areas with these hatches (because they are not listed in the hatch library) 

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AutoCAD .NET :: Block Reference Hatch - Deleting Loops Within A Hatch

Feb 22, 2013

I want to be able to add a Block Reference to a hatch. I'm adding the block reference to an ObjectIdCollection and the hatch is not taking it when using AddLoop().

So I thought maybe I needed to add the location of the polyline (curve-like) object that is member of the blockreference to the hatch, but I don't know how to get its ObjectId.
 
Hatch thisHatch = new Hatch();thisHatch.Layer = layerName;thisHatch.SetDatabaseDefaults();thisHatch.SetHatchPattern(patternType, patterName);thisHatch.Color = Color.FromColorIndex(ColorMethod.ByColor, colorIndex);thisHatch.Transparency = new Transparency((Byte)(255 * (100 - 60) / 100));tSpace.AppendEntity(thisHatch);transaction.AddNewlyCreatedDBObject(thisHatch, [code]........

Also, I'm trying to delete certain HatchLoop that is associated to a polyline but I don't know how to do it. I'm going through the loops in the hatch but I don't know what to do there. I wanna do this so I create a new and different hatch on top.

I think one could also copy all the loops except the one one wants to delete, but I'm not sure how to tell which one is the one I want to delete that is the one associated to a polyline or that is in certain region.

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AutoCAD LT :: Hatch Button Does Not Activate Hatch Dialog Box

Dec 17, 2011

I have AUTOCAD LT 2012 - windows 7 - SP1

Neither the button for Hatching or the Draw Hatch menu do not activate the HATCH DIALOG BOX?

This means I cannot Hatch?

I have also added the Hotfix for the Ribbon and it made no difference.

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AutoCad 2D :: Hatch Command To Match Existing Hatch

May 6, 2013

I've migrated from 2005 to 2014 LT and wondered if they have added to the hatch commands. I've looked and haven't found anything. Is there a command that you can pick a hatch pattern already shown on the drawing and make that pattern the existing one to use? I sometimes have multiple hatch patterns and scales, and wanted a quick way to go from one to another without lisp help.

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AutoCAD 2010 :: Choosing A Plot Area - Non-active Area No Longer Grayed Out

Apr 6, 2009

I've recently migrated from AutoCAD 2008 (non-industry specific) to AutoCAD 2010 so I don't know if this was an issue in 2009.

Back in 2008, when I choose the 'window' option when specifying a plot area, AutoCAD would show the workspace so that I could manually select a windowed plot area, and at the same time the whole workspace would be greyed out except the previously active window area.

This was handy, because we can have as many two dozen title-blocks (and therefore separate viewports) in paperspace, and knowing what plot area I last plotted or added as a saved page setup.

In 2010, it no longer does that. I now have to rely on the dashed border to know where the active plot area is/was (checked 'display printable area' in options>display tab) which I personally don't really like using.

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AutoCAD Civil 3D :: Area / Square Area In Closure Summary Of Mapcheck

Oct 23, 2012

How to changes the settings for the "Square Area" in mapcheck's closure summary.  When I right-click the dwg name in the Settings tab of Toolspace and choose Edit Drawing Settings, then Ambient Settings, I see the Area settings, but in the closure summary, there is also "Square Area".  Why are these both there?  It WOULD be nice to show sq. ft. as well as acres, but I can't find anywhere to edit it.

Civil 3D 2012
Windows 7 Enterprise SP1
Dell Precision T3400
(Q9550 @ 2.83 GHz)
8GB RAM
Nvidia Quadro GTX 650 Ti BOOST

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AutoCad :: How To Draw Line Based On Area Of Encircles Area

Oct 12, 2011

I want to know if there is an easier ACAD solution for drawing. In the given triangle of ABC (sides and angels are known) I want to draw line CM so that the area of BCM becomes 2000 cm (are of ABC is 5311.7 cm3).

Is there an easy ACAD way for drawing this line without using trigonometry for calculation?

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