10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
I have a src code file where I need to uncomment many lines.
The lines I need to uncomment look like,
C CALL l_r(DESNAME,DESOUT, 'Gmax', ESH(10), NO_APP, JJ)
The comment is the "C" in the first column. This needs to be deleted so that there are 6 spaces preceding "CALL".... (7 Replies)
Discussion started by: LMHmedchem
7 Replies
2. Shell Programming and Scripting
Hello,
I have some tab delimited text data,
file: final_temp1
aname val
NAME;r'(1,) 3.28584
r'(2,)<tab>
NAME;r'(3,) 6.13003
NAME;r'(4,) 4.18037
r'(5,)<tab>
You can see that the data is incomplete in some cases. There is a trailing tab after the first column for each incomplete row. I... (2 Replies)
Discussion started by: LMHmedchem
2 Replies
3. UNIX for Dummies Questions & Answers
Is there anyway to display the file content in a subdirectory that starts or ends with a certain filename, say .txt? or start with NTS
$ ls *
dos2unix.bat dos2unix.exe test.txt
FilePermissions:
filepermission.html NTSLA32_SystemDrive.txt NTSLA36_regedit.txt
filepermission.sh ... (1 Reply)
Discussion started by: alvinoo
1 Replies
4. Shell Programming and Scripting
Hi
I want to write a script that reads a directory name, checks if the directory exists and lists the content of that directory.
That's what I have at the moment.
function listDirectory
{
echo "Give in a directory name"
read name
#Here I want to check if the... (4 Replies)
Discussion started by: hss
4 Replies
5. Shell Programming and Scripting
I need help. I have this file, it has 2 fields with at least 300 lines:
1 4
2 3
3 6
4 2
.
.
300 5
My output should be for every line in input file the output should be like this, for example line 1:
wget http://somewebsite/page=1&line=1
wget http://somewebsite/page=1&line=2
wget... (4 Replies)
Discussion started by: zorrox
4 Replies
6. Shell Programming and Scripting
Okay, so I am not quite sure the best way of going about this.
I have a whole stack of files that need items replaced with a code corresponding to it. In particular, I am looking to replace the names of countries with the two letter iso country code. The files themselves are in csv format with... (4 Replies)
Discussion started by: johnlee
4 Replies
7. Shell Programming and Scripting
Hello
Does anyone know how to list a website content
I mean i have a URL and i want to know what is the name the size and the date of the differents files
I have red "wget man page" but i didn't see which option can do this
I don't even know if wget is exactly the command i need
I... (2 Replies)
Discussion started by: the_bouk
2 Replies
8. UNIX for Dummies Questions & Answers
I want to search the string including the symbol like
'search'
for example, file a.txt in \\dir contains,
a for 'appable'
b for 'banana'
c for 'cat'
s for 'search'
Here I need to display(serach outpur) like
\\dir\a.txt s for 'search'
...
...
How to list content with file name... (5 Replies)
Discussion started by: gkskumar
5 Replies
9. Shell Programming and Scripting
Dear Friends ,
$tar tf testing.tgz
a
b
c
d
e
$tar tf testing.tgz a
a
$tar tf testing.tgz a a
a
tar: a: Not found in archive
tar: Error exit delayed from previous errors
I don't know the reason, why last command got failed .How to solve above problem . (1 Reply)
Discussion started by: dharanivasan
1 Replies
10. Shell Programming and Scripting
I have a dropdown menu built in perl tk (I am using active state perl). I want to select a value from the dropdown menu and I want to be able to perform some other actions depending upon what value is selected. I have all the graphical part made but I dont know how to get the selected value. Any... (0 Replies)
Discussion started by: lassimanji
0 Replies
ttk::combobox(3tk) Tk Themed Widget ttk::combobox(3tk)
__________________________________________________________________________________________________________________________________________________
NAME
ttk::combobox - text field with popdown selection list
SYNOPSIS
ttk::combobox pathName ?options?
_________________________________________________________________
DESCRIPTION
A ttk::combobox combines a text field with a pop-down list of values; the user may select the value of the text field from among the values
in the list.
STANDARD OPTIONS
-class -cursor -takefocus
-style
See the ttk_widget manual entry for details on the standard options.
WIDGET-SPECIFIC OPTIONS
Command-Line Name:-exportselection
Database Name: exportSelection
Database Class: ExportSelection
Boolean value. If set, the widget selection is linked to the X selection.
Command-Line Name:-justify
Database Name: justify
Database Class: Justify
Specifies how the text is aligned within the widget. Must be one of left, center, or right.
Command-Line Name:-height
Database Name: height
Database Class: Height
Specifies the height of the pop-down listbox, in rows.
Command-Line Name:-postcommand
Database Name: postCommand
Database Class: PostCommand
A Tcl script to evaluate immediately before displaying the listbox. The -postcommand script may specify the -values to display.
Command-Line Name:-state
Database Name: state
Database Class: State
One of normal, readonly, or disabled. In the readonly state, the value may not be edited directly, and the user can only select one
of the -values from the dropdown list. In the normal state, the text field is directly editable. In the disabled state, no inter-
action is possible.
Command-Line Name:-textvariable
Database Name: textVariable
Database Class: TextVariable
Specifies the name of a global variable whose value is linked to the widget value. Whenever the variable changes value the widget
value is updated, and vice versa.
Command-Line Name:-values
Database Name: values
Database Class: Values
Specifies the list of values to display in the drop-down listbox.
Command-Line Name:-width
Database Name: width
Database Class: Width
Specifies an integer value indicating the desired width of the entry window, in average-size characters of the widget's font.
WIDGET COMMAND
The following subcommands are possible for combobox widgets:
pathName current ?newIndex?
If newIndex is supplied, sets the combobox value to the element at position newIndex in the list of -values. Otherwise, returns the
index of the current value in the list of -values or -1 if the current value does not appear in the list.
pathName get
Returns the current value of the combobox.
pathName set value
Sets the value of the combobox to value.
The combobox widget also supports the following ttk::entry widget subcommands (see ttk::entry(3tk) for details):
bbox delete icursor index insert selection xview The combobox widget also sup-
ports the following generic ttk::widget widget subcommands (see ttk::widget(3tk) for details): cget config-
ure identify instate state
VIRTUAL EVENTS
The combobox widget generates a <<ComboboxSelected>> virtual event when the user selects an element from the list of values. If the selec-
tion action unposts the listbox, this event is delivered after the listbox is unposted.
SEE ALSO
ttk::widget(3tk), ttk::entry(3tk)
KEYWORDS
choice, entry, list box, text box, widget
Tk 8.5 ttk::combobox(3tk)