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Re: [amibroker] Column Width Control



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Hi Ken,
 
Column width is determined by the width of the 
header. To make it wider, you can pad the header name with spaces:
 
addcolumn( array, 
"               
my wide column         
       " );
 
To make it thinner, you must abbreviate the 
header.
 
Sometimes, if you change the order of the columns 
somehow, the width wont fit anymore. You can reset them by cicking 
scan, then explore again - this will reset the width to match the current 
column headers.
 
Addcolumn will accept a variable for the name, but 
the variable must have a string assigned to it or you will get an error 
message.
 
Steve 
<BLOCKQUOTE 
>
  ----- Original Message ----- 
  <DIV 
  >From: 
  Ken Close 
  To: <A title=amibroker@xxxxxxxxxxxxxxx 
  href="">AmiBroker List 
  Cc: <A title=tj@xxxxxxxxxxxxx 
  href="">'Tomasz Janeczko' 
  Sent: Tuesday, September 09, 2003 10:49 
  AM
  Subject: [amibroker] Column Width 
  Control
  
  All:   Is 
  there any way to control the width of columns using AddColumn in Explore 
  mode.<FONT face=Arial 
  size=2>  I have experimented with the format suggested in the help file 
  of 
  <FONT face=Arial 
  size=2>AddColumn(variable,"-1<SPAN 
  lang=en-us>3<SPAN 
  lang=en-us><FONT face=Arial 
  size=2>",5.0);
  Where the 5.0 is said 
  to "pad" in 5 spaces.
  However, nothing 
  changes even if I change 5 to 20.
  The second observation 
  about this AA display is that the first time I run the code, the column widths 
  are narrow and seemingly the most narrow given the data they 
  hold.
  Each time I run the 
  code after some change unrelated to the AddColumn statements, the column width 
  grows mysteriously, up to some maximum.<SPAN 
  lang=en-us> (see 
  below)<FONT face=Arial 
  size=2>  Needless to say, this spreads out the width of the entire 
  display.
  May I ask if the 
  following two adjustments are possible:
  Direct control over 
  column width.
  Putting a variable in 
  the column HEADING (such as a date that changes) vs just 
  text.
  A picture of what I am 
  trying to use is shown below.<SPAN 
  lang=en-us> Notice the various widths which occur 
  randomly.
  Any 
  comments?
  <FONT face=Arial 
  size=2>KenSend 
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