New Some ideas Into Mac Auto Cad Never Before RevealedAdded Remove Once subfunction to the site, a function which enables the developer to remove the first occurrence of an item from a list. Updated Directory Dialog subfunction to incorporate better error trapping and a more concise and structured code layout. Added set of Base Conversion functions to demonstrate methods of converting a number between numeral systems using different bases or radixes. Updated Circle Break program to Version 1.1 to utilise upgraded Select If subfunction and new Clockwise-p subfunction. Added some extra functions to the Unique & Duplicate List Functions page. This page contains various functions engineered for manipulating lists in which items appear more than once. This function will return a list expressing the difference or relative complement of two or more lists, that is, a list of items appearing exclusively in one list but not the other. Added List Collinear-p, Coplanar-p and List Coplanar-p predicate functions to set of Geometric Functions. These functions offer the ability to test the collinearity of a list of points, or the coplanarity of four or more points. This subfunction is the list equivalent of the AutoLISP substr function, and will return the sublist of a supplied list from a specified starting index and with a specified length. This subfunction will break a supplied string at spaces into a list of substrings, each of a specified length or less. Added 'Where to Search' panel to the Options dialog to enable users to restrict the Find & Replace operation to Model space, Layout space or both. Added Get Visibility Parameter Name, Get Visibility State, & Set Visibility State functions my set of Dynamic Block Functions. These functions allow the user to manipulate the Visibility Parameter of a Dynamic Block. Implemented a facility to allow users to change the width of pages on the site, depending on their preference. Users may select a Fluid, Wide, Medium or Narrow width setting. The default width is Fluid in which the width of the page is set by the width of the browser. Other settings may be more suitable for various screen resolutions. These functions demonstrate how to convert a text string to various text cases and formats. Included are functions to enable conversion of a text string to Sentence Case, Title Case, or finally, the case of each character in a string may be switched using the Toggle Case function.
I have updated my Get Field Objects function to ensure that the function returns the objects referenced by all field expressions held by the supplied annotation object . I have completely rewritten my Copy or Swap Text program. Have up-issued the program to Version 1.4.4. The new version fixes a number of bugs reported from the previous version. I have added a new Justify Block Base Point program to the General Programs section of the site. Similar to my existing Change Block Base Point program, this new program allows the user to change the base point location for multiple blocks to one of nine standard justifications. I have also updated my code to generate an example of Barnsley's Fern in AutoCAD, as part of my study of Iterated Function Systems. This page also demonstrates an alternative method in which to generate the Sierpinski Triangleby recursively applying one of three randomly selected transformations to a given point. AutoCAD commands and display the number of selected objects accordingly. Following an excellent suggestion from a member of the CADTutor AutoLISP forum, I have updated my Dump Object utility to Version 1.2. The code for this new version has been entirely rewritten to offer a more elegant solution for supplied arguments of varying data types, and the function will now also accept an entity handle argument. I have updated my Entity to Point List function to Version 1.2. This site is primarily aimed towards utilising the AutoLISP & Visual LISP APIs to create custom programs which may
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