Need help on tablelist
in [TCL]
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From: tcltkdev on 22 Apr 2007 05:04 How do I determined the total number of rows in a tablelist?
From: Bryan Oakley on 22 Apr 2007 08:32 tcltkdev(a)aol.com wrote: > How do I determined the total number of rows in a tablelist? > According to the tablelist man page: "pathName index index Returns the integer row index value that corresponds to index. If index is end then the return value is the number of items in the tablelist (not the index of the last item)."
From: Joachim Moskalewski on 22 Apr 2007 09:19 Bryan Oakley <oakley(a)bardo.clearlight.com> schrieb: > tcltkdev(a)aol.com wrote: > > How do I determined the total number of rows in a tablelist? [ ... ] > "pathName index index > Returns the integer row index value that corresponds to index. If > index is end then the return value is the number of items in the > tablelist (not the index of the last item)." Another way ist to use [ pathName size ]. Ciao, :) Jo
From: tcltkdev on 22 Apr 2007 09:24 Once again, thank you very much.
From: tcltkdev on 24 Apr 2007 01:44
1. How do I programatically change a value of a column in a tablelist? Example: ID No. Last Name First Name ----------------------------------------------------- 1234 Smith John > 0070 Bond James <-- current row 7890 Bauer Jack How do I change one of the following values? ID No. = 0070 Last Name = Bond First Name = "James" to "James Ryan" 2. How to use wcb in tablelist so that "Last Name", "First Name" columns will be entered in all caps? Example: ID No. Last Name First Name ----------------------------------------------------- 1234 SMITH JOHN 0070 BOND JAMES RYAN 7890 BAUER JACK Kindly give an example how this is done. |