Why the xrecord not save?
public static void SaveInscCad(ObjectId idEnt, string InscCad) {
Database db = AcadAppServices.Application.DocumentManager.MdiActiveDocument.Database;
using (Transaction tr = db.TransactionManager.StartTransaction())
[Code] ....
Show me a very simple code-example, how to attach an extension dictionary to an AutoCAD Object and add a XRecord?
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View 1 Replies View RelatedI have a dictionary in the NOD with several xrecords. I want to change an entry value in one but the others in the dictionary also get changed. How would they be connected?
This is some simplified code that looks at two xrecords, changes one, then reports the new values. Weird thing is that both xrecords get changed.
For i = 1 To 2 XRecId = MyAppDict.GetAt(i) XRec = trans.GetObject(XRecId, OpenMode.ForRead) ed.WriteMessage(vbLf + "XRecord: " & i & " First Entry: " & XRec.Data(0).value) Next XRecId = MyAppDict.GetAt(2) XRec = trans.GetObject(XRecId, OpenMode.ForWrite) Dim data As ResultBuffer = New ResultBuffer(New TypedValue(DxfCode.Int16, 2), New TypedValue(DxfCode.Text, XRec.Data(1).value)) XRec.Data = data For i = 1 To 2 XRecId = MyAppDict.GetAt(i) XRec = trans.GetObject(XRecId, OpenMode.ForRead) ed.WriteMessage(vbLf + "XRecord: " & i & " First Entry: " & XRec.Data(0).value) Next
Is it possible to store a String Array to an XRecord?
View 1 Replies View RelatedI have polyline that graphically represents a pipe. Obviously, the polyline can not contain data for a pipe: size, material, insulationtype, insulationthickness, schedule, etc. So, I have created a custom object with all of the appropriate properties, methods, events, etc that I need for it to behave as a pipe. My custom object has a reference to the actual polyline with a Handle property stored as a long(since AutoCAD objects can not be serialized). I referenced an AU 2008 class by Jeffery Geer (A Pattern for Storing Structured Data in AutoCAD Entities CP401-2) to get me as far as I am.
My object is marked serializable. I serialize it to binary and attach the binary in 127 byte chunks to the xRecord of the polyline object.However, as soon as I attach this binary xrecord, I get the following message when I try to save the drawing:
"One or more objects in this drawing cannot be saved to the specified format. The operation was not completed and no file was created”
Question, Is it possible to update values stored in an xrecord. If not what is the best aproche my goal?
View 1 Replies View RelatedAs you can see in the attached print screen TheProblen.png I need to modify the XRecord within a file header sub directories.
I have managed to loop through the file directories and sub-directories and even extracted the ResultBuffer of the correct sub-directory.
I now have a ResultBuffer/XRecord that has an array of typed values in it and I need to modify one of the typed values. How do I do it?
I am trying to design a key chain, and I would like to write a 3D text on an arc. Is there a solution to that chalenge, other than drawing every letter with a polyline and then press pulling it?
I am working in ACad 2008.
i have a Problem with my Autodesk CAD 2012 version. I wanted to write a VBA-Skript, but then there comes up a problem i cant solve and i don't know if it's a CAD or a VBA problem. When i make a Userform with a Textbox and run the program i can't write anything into the Textbox. I have the impression the program jumps always from cad to vba and back.I tried it then in excel and in the Microsoft Visual Basic 2010 and there it was no problem.
View 2 Replies View RelatedI want to save and update my form on d:hsezenn.xls.
but when I try this. ı have same eror.
how can I save and update my data on d:hsezenn.xls ?
How can i write greek letter's in the autocad 2005? like alfa, beta....
View 3 Replies View RelatedAs the title says, how do I write the "root" symbol?
View 9 Replies View Relatedhow to write subscript and superscript in autocad?
View 3 Replies View RelatedI can't see the area where I write commands any more, may be a configuration thing because never happened to me before.
View 2 Replies View RelatedIs it possible to write “If statement” in the table?
For example, I wanted to have the following if statement:
If b3>180º, d3 = b3-180º
If b3<180º, d3 = b3 +180º
Is this possible in the AutoCAD the same way we do it in excel?
Software: AutoCAD 2014, AutoCAD C3D, AutoCAD M3D, Revit
Windows 7 (Ultimate 64 bits),
Firefox 20.0,
Kaspersky 2013.
I am building a standalone VB app to edit block attribute values. It works fine until I try to save the drawing(s) and ACAD give this message.
By the way. Only happens when I try to save it from VB. In ACAD I can open and save fine.
I have a structure that I need to wblock but I need to bpoly it first, which is a tedious and time consuming process.Is there a way to wblock it without applying bpoly first?
View 3 Replies View RelatedI have a prblem with the code. I posted the code below. I have two questions about the code.
The First in vba there is a function refers to blocks effective name is there ant similar function vb.net has?
Because when I filtered Blocks that I want particularly DYNBlocks I get all of them in vba I inserted
İf blockobject.effectivename=" ..." then
it can solved. but invb.net I did not find a way to get rid of this...
The second question is the code can not able to write attribute when selecting fence mode. In normal selection it did not happen.
Imports Autodesk.AutoCAD.ApplicationServices
Imports Autodesk.AutoCAD.DatabaseServices
Imports Autodesk.AutoCAD.EditorInput
Imports Autodesk.AutoCAD.Geometry
[Code].....
I am trying to write a macro for a button that when I press, it goes to a certain folder on a server. Normally when you click on the "open" button, it takes you to the last file location. I want that to be ignored an goes to a certain folder.
View 3 Replies View RelatedI been able to use the ProgressMeter to write message to the StatusBar of the AutoCAD window. Is there a way to just write text (without a progressmeter)?
View 2 Replies View RelatedHow Can i create SHX File, how to write arabic language , what's the concepts for SHX Fonts???
View 2 Replies View RelatedI have a drawing which consists of lines and blocks. I need to write down the (x,y) coordinates of each point of my interest. I expect results to be copy-paste'able, text or plain text preferred.
How should I do that? I guess there is a build-in command for this, I fail to Google it though.
I am a new user of civil 3D 2012. How to write a new coordinate category in my computer.
I am using a 64 bit windows 7 and everytime I attempt to write a new coordinate system category it always display the words " no access to write to the dictionary".
I'm trying to write a program in C# to automate ballooning from a BOM.The routine must read the BOM and for every row it highlights in all the views the corresponding component.Then the user must be able to manually draw a balloon or balloons to the highlighted items.
When done the next row of the BOM is called, etc.I can choose to start with a BOM from our PDM system or the Inventor BOM, partlist or drawingBOM
I tried different ways but I get stuck on it.I even tried to select the nodes in the browser and called oNode.doselect, but then I can't get the proper type for the selected items to go further?
I recently found this lisp routine which changes dimension text from the actual measurement to EQ.
(Defun c:equaldim ()
(setq newdim (entsel "
Select Dimension to Replace
with EQ.:"))
(setq newdimvalue "EQ.")
(command "dimedit" "n" newdimvalue
newdim "")
(princ)
)
I would like to be able to do the same in 2013 LT using a macro. All efforts to write a macro have failed because I don't know what controls the Text Override.
When I try to create a custom ribbon cable I get a message that reads:
"The cable and harness library is being edited by another user or is marked as read only. The Cable and Harness Library will be opened in read-only mode. No changes can be made to the cable and harness library, but wires and cables can still be inserted into the harness assembly."
In my project file I made "use style library" to = Read-Write
System Specs:
Windows 7 Pro
Autodesk Product Design Suite Ultimate 2014
Autodesk Vault Basic 2014
I'm upgrading some older COM based code to work in VB.Net with Civil 3D 2012. The app iterates through all of the Alignment objects, finding the ones with SuperEleveation, and places the names in a listbox. The user can select one or more of the alignments from the list to have the SuperElevation slope values modified.
The problem I am having is when I get the alignment object to update I get an execption that the object is locked. It's probably something simple but I'm at a loss to where to go next.Here as a brief code snippet:
' Sub1 is called to find all of the alignment objects with SuperElevation
Sub Sub1()
Dim objCol As Autodesk.AutoCAD.DatabaseServices.ObjectIdCollection
Dim objID As Autodesk.AutoCAD.DatabaseServices.ObjectId
Dim tm As Autodesk.AutoCAD.DatabaseServices.Transaction
Dim myAlg as Alignment
[code]....
I am getting some unknow error in autccad and error details are as below
System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
at System.Windows.RoutedEventArgs.set_Source(Object value)
[code]....
I open a document from a file (with read-only mode set to false). Then I lock this document and start a transaction.
Within this transaction I delete all blocks that are named "MyBlockName", but none of them are deleted.
I also attempted editting attributes within a block, and the attribute textstring does not change one bit!
Anyways, after the transaction is committed, the database is saved, the lock is disposed, and the document is saved:
public void DoChanges(DrawingFile drawing)
{
//DrawingFile.FullName is a valid string of a full file name.
AcAp.Document acadDoc = AcAp.Application.DocumentManager.Open(drawing.FullName, false);
using (AcAp.DocumentLock docLock = acadDoc.LockDocument()) //Lock for modifying.
{
[Code]...
So, what steps must I do in order to open a document from a file name, make changes to it, then save it?
The only thing that seems to not work here is making changes to it.
How to calculate the lengths of the first and write each profile..In Part 2, I calculate the total length of ground.
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