PDF_SETDASHPATTERN(3) 1 PDF_SETDASHPATTERN(3)PDF_setdashpattern - Set dash patternSYNOPSIS
bool PDF_setdashpattern (resource $pdfdoc, string $optlist)
DESCRIPTION
Sets a dash pattern defined by an option list. Returns TRUE on success or FALSE on failure.
PHP Documentation Group PDF_SETDASHPATTERN(3)
Check Out this Related Man Page
Tk_GetDash(3) Tk Library Procedures Tk_GetDash(3)__________________________________________________________________________________________________________________________________________________NAME
Tk_GetDash - convert from string to valid dash structure.
SYNOPSIS
#include <tk.h>
int
Tk_GetDash(interp, string, dashPtr)
ARGUMENTS
Tcl_Interp *interp (in) Interpreter to use for error reporting.
const char * string (in) Textual value to be converted.
Tk_Dash *dashPtr (out) Points to place to store the dash pattern value converted from string.
_________________________________________________________________DESCRIPTION
These procedure parses the string and fills in the result in the Tk_Dash structure. The string can be a list of integers or a character
string containing only ".,-_" or spaces. If all goes well, TCL_OK is returned. If string does not have the proper syntax then TCL_ERROR is
returned, an error message is left in the interpreter's result, and nothing is stored at *dashPtr.
The first possible syntax is a list of integers. Each element represents the number of pixels of a line segment. Only the odd segments are
drawn using the "outline" color. The other segments are drawn transparent.
The second possible syntax is a character list containing only 5 possible characters ".,-_ ". The space can be used to enlarge the space
between other line elements, and can not occur as the first position in the string. Some examples:
-dash . = -dash {2 4}
-dash - = -dash {6 4}
-dash -. = -dash {6 4 2 4}
-dash -.. = -dash {6 4 2 4 2 4}
-dash {. } = -dash {2 8}
-dash , = -dash {4 4}
The main difference of this syntax with the previous is that it is shape-conserving. This means that all values in the dash list will be
multiplied by the line width before display. This assures that "." will always be displayed as a dot and "-" always as a dash regardless
of the line width.
On systems where only a limited set of dash patterns, the dash pattern will be displayed as the most close dash pattern that is available.
For example, on Windows only the first 4 of the above examples are available. The last 2 examples will be displayed identically as the
first one.
KEYWORDS
dash, conversion
Tk 8.3 Tk_GetDash(3)
Emergency UNIX and Linux Support !! Help Me! Forum (Request Urgent Help)
README FIRST: How to Request Emergency or Urgent Help:
You may post emergency work-related questions in the emergency forum. To post in this forum you will need to use your Bits. All questions answered on a "best... (0 Replies)
Homework Help:
On Posting Questions:
Any and all high school and undergraduate homework assignments or textbook style exercises for which you are seeking assistance are to be posted only in our Homework & Coursework Questions area--not in blogs, visitor messages, PMs, or the main technical... (0 Replies)
How to Use Code Tags in The UNIX and Linux Forums
Developer: This video tutorial was created by scott for forum users. Everyone should use code tags when posting code and command line logic in the forums.
cPF45jjWe7Q
A full list of BB codes is available here. (8 Replies)
RULES OF THE UNIX AND LINUX FORUMS
For the latest version of the community rules (the official community rules page), please visit here.
No flames, shouting (all caps), sarcasm, bullying, profanity or arrogant posts.
No negative comments about others or impolite remarks. Be patient. No... (1 Reply)
Hey,
Just added a new UserCP option so you can change the code tags to look like the code tags in this example (turn this on and off):
Note: I set the default to "SyntaxHighlighting" for debugging purposes. We can change the default back to the original code tags later.
... (36 Replies)
Having spent a lot of time over the past year taking a legacy vBulletin site (this forum) and making the site responsive on mobile; I've happy with the results; but it will soon be time to move on.
Basically, at our core, we are a LAMP (Linux, Apache2, MySQL and PHP) site, and vBulletin was... (6 Replies)
On this special Happy News Year day, 1 January 2019, I am pleased to promote Ravinder Singh to UNIX.COM Moderator, for at least the following reasons:
Ravinder Loves UNIX.COM
Ravinder has 1,372 Thanks, which puts him in the Top Ten in that important single category.
Ravinder is one of... (8 Replies)
Please join me in congratulations to Wolf Machowitsch (bakunin) for his long overdue lifetime achievement award badge from UNIX.COM in computer wizardry:
"The Order of the Wizard's Hat - Lifetime Achievement Award"
This "Order of the Wizard's Hat" is presented to Wolf Machowitsch (bakunin)... (11 Replies)
Dear All,
We were hit with a denial of service (DOS) attack today beginning around June 12th 2019 @ 01:27:51 PM from an IP address registered to "RACKWEB-NET" in Bulgaria.
I was notified about this around June 12th 2019 @ 03:05 PM and did some log file analysis and discovered how the attack... (4 Replies)
Dear All,
I am very pleased to inform everyone that Nicki Paul (zxmaus) is joining the Moderation Team after a number of years away from the site.
Nicki used to be very active here (over 800 posts), and she got busy with travel, work, family and her dogs, and we have missed her. Now she is... (7 Replies)