When using autoIt to get Window's Text and the WinGetText matches multiple controls (e.g. with the same Class SciCalc in this case), the WinGetText will concatenate the text of all the controls. How can I get the Text of the n-th (say 3rd 'MR') control?
e.g.
Local $output = WinGetText("[CLASS:SciCalc]", "")
print
output:666666.
MC
MR
MS
M+
7
4
1
0
8
5
2
+/-
9
6
3
.
/
*
-
+
=
Backspace
CE
C
1/x
sqt
%
Something like this
ControlGetText("[CLASS:SciCalc]","","[CLASS:Button; INSTANCE:3]")
Use AutoIt Window Info to find the Advanced mode details on the wanted control.
Related
I am trying to make a program to prompt a user for input until they enter a number within a specific range.
What is the best approach to make sure the code does not error out when I enter a letter, a symbol, or a number outside of the specified range?
In alternative to parse, you can use tryparse:
tryparse(type, str; base)
Like parse, but returns either a value of the requested type, or
nothing if the string does not contain a valid number.
The advantage over parse is that you can have a cleaner error handling without resorting to try/catch, which would hide all exceptions raised within the block.
For example you can do:
while true
print("Please enter a whole number between 1 and 5: ")
input = readline(stdin)
value = tryparse(Int, input)
if value !== nothing && 1 <= value <= 5
println("You entered $(input)")
break
else
#warn "Enter a whole number between 1 and 5"
end
end
Sample run:
Please enter a whole number between 1 and 5: 42
┌ Warning: Enter a whole number between 1 and 5
└ # Main myscript.jl:9
Please enter a whole number between 1 and 5: abcde
┌ Warning: Enter a whole number between 1 and 5
└ # Main myscript.jl:9
Please enter a whole number between 1 and 5: 3
You entered 3
This is one possible way to achieve this sort of thing:
while true
print("Please enter a whole number between 1 and 5: ")
input = readline(stdin)
try
if parse(Int, input) <= 5 || parse(Int, input) >= 1
print("You entered $(input)")
break
end
catch
#warn "Enter a whole number between 1 and 5"
end
end
Sample Run:
Please enter a whole number between 1 and 5: 2
You entered 2
See this link for how to parse the user input into an int.
It looks like things are going wrong on line 9 for me. Here I wish to push a new copy of the TagsTable into a dictionary. I'm aware that once a namedtuple field is recorded, it can not be changed. However, results baffle me as it looks like the values do change - when this code exits all entries of mp3_tags[ any of the three dictionary keys ].date are set to the last date of "1999_03_21"
So, two questions:
Is there a way to get a new TagsTable pushed into the dictionary ?
Why doesnt the code fail and not allow the second (and even third) date to be written to the TagsTable.date field (since it seems to be references to the same namedtuple) ? I thought you could not write a second value ?
from collections import namedtuple
2 TagsTable = namedtuple('TagsTable',['title','date','subtitle','artist','summary','length','duration','pub_date'])
3 mp3files = ['42-001.mp3','42-002.mp3','42-003.mp3']
4 dates = ['1999_01_07', '1999_02_14', '1999_03_21']
5
6 mp3_tags = {}
7
8 for mp3file in mp3files:
9 mp3_tags[mp3file] = TagsTable
10
11 for mp3file,date_string in zip(mp3files,dates):
12 mp3_tags[mp3file].date = date_string
13
14 for mp3file in mp3files:
15 print( mp3_tags[mp3file].date )
looks like this is the fix I was looking for:
from collections import namedtuple
mp3files = ['42-001.mp3','42-002.mp3','42-003.mp3']
dates = ['1999_01_07', '1999_02_14', '1999_03_21']
mp3_tags = {}
for mp3file in mp3files:
mp3_tags[mp3file] = namedtuple('TagsTable',['title','date','subtitle','artist','summary','length','duration','pub_date'])
for mp3file,date_string in zip(mp3files,dates):
mp3_tags[mp3file].date = date_string
for mp3file in mp3files:
print( mp3_tags[mp3file].date )
With escape sequences "\033[21m" is used to reset/remove bold/bright:
echo -e "Text\033[1mMore text\033[21mEnd"
must return:
TextMore textEnd
but I get
TextMore textE̲n̲d̲
As you can see, in xterm "\033[21m" changes to underline and to reset bold we need to use "\033[0m", why is this?
Is there a way to change this behavior? (maybe launching xterm with some parameter)
According to XTerm Control Sequences, SGR 21 is "doubly-underlined":
CSI Pm m Character Attributes (SGR).
Ps = 2 1 -> Doubly-underlined (ISO 6429).
Ps = 2 2 -> Normal (neither bold nor faint).
Ps = 2 3 -> Not italicized (ISO 6429).
Ps = 2 4 -> Not underlined.
Ps = 2 5 -> Steady (not blinking).
Ps = 2 7 -> Positive (not inverse).
Ps = 2 8 -> Visible, i.e., not hidden (VT300).
Ps = 2 9 -> Not crossed-out (ISO 6429).
Perhaps you intended SGR 22.
The doubly-underlined feature was implemented in xterm patch #305:
minor reorganization to implement “filler” SGR features. There are no established applications which rely upon these; some people find them amusing.
separate bits used to manage drawing state from attribute-bits.
implement SGR codes 2, 3, 9, 21 and their corresponding resets.
add configure option --disable-wide-attrs to disable the feature.
I am running neo-4j 1.8.2 on a remote unix box. I am using this jar (https://github.com/jexp/batch-import/downloads).
nodes.csv is same as given in example:
name age works_on
Michael 37 neo4j
Selina 14
Rana 6
Selma 4
rels.csv is like this:
start end type since counter:int
1 2 FATHER_OF 1998-07-10 1
1 3 FATHER_OF 2007-09-15 2
1 4 FATHER_OF 2008-05-03 3
3 4 SISTER_OF 2008-05-03 5
2 3 SISTER_OF 2007-09-15 7
But i am getting this exception :
Using Existing Configuration File
Total import time: 0 seconds
Exception in thread "main" java.util.NoSuchElementException
at java.util.StringTokenizer.nextToken(StringTokenizer.java:332)
at org.neo4j.batchimport.Importer$Data.split(Importer.java:156)
at org.neo4j.batchimport.Importer$Data.update(Importer.java:167)
at org.neo4j.batchimport.Importer.importNodes(Importer.java:226)
at org.neo4j.batchimport.Importer.main(Importer.java:83)
I am new to neo4j, was checking if this importer can save some coding effort.
It would be great if someone can point to the probable mistake.
Thanks for help!
--Edit:--
My nodes.csv
name dob city state s_id balance desc mgr_primary mgr_secondary mgr_tertiary mgr_name mgr_status
John Von 8/11/1928 Denver CO 1114-010 7.5 RA 0023-0990 0100-0110 Doozman Keith Active
my rels.csv
start end type since status f_type f_num
2 1 address_of
1 3 has_account 5 Active
4 3 f_of Primary 0111-0230
Hi I had some issues in the past with the batch import script.
The formating of your file must be very rigorous, which means :
no extra spaces where not expected, like the ones I see in the first line of your rels.csv before "start"
no multiple spaces in place of the tab. If your files are exactly like what you've copied here, you have 4 spaces instead of on tab, and this is not going to work, as the script uses a tokenizer looking for tabs !!!
I had this issue because I always convert tabs to 4 spaces, and once I understood that, I stopped doing it for my csv !
I have a database table which contanis a field name Province bits and it adds up the count of the pattern like:
AB-1
BC-2
CD-4
DE-8
EF-16.... and so on.
Now in the table entry I have a value-13(Province bit), which implies checkboxes against entry AB,CD,DE(adds up to 13)should be checked.
I am not able to get the logic behind the same, how can check only those checkboxes whose sum adds up to the entry in the table?
You need to check to see if the value is in the bitwise total.
if( interestedInValue & totalValue == interestedInValue)
{
// this value is in the total, check the box
}
Documentation on & http://msdn.microsoft.com/en-us/library/sbf85k1c(v=vs.71).aspx
e.g. 13 = 1 + 4 + 8
13 & 1 == 1 // true
13 & 2 == 2 // false
13 & 4 == 4 // true
13 & 8 == 8 // true
13 & 16 == 16 // false
EDIT: for more clarification
ab.Checked = 1 && ProvinceBit == 1 // checkbox AB
bc.Checked = 2 && ProvinceBit == 2 // checkbox BC
...
The field is using bit flags.
13 is 1101 binary.
So convert the value to bits and assign one bit to each checkbox.
By converting your number to a string, you can convert to an array or just iterate through the string. A bit brute force, but will give you what you need.
var value = 13
string binary = Convert.ToString(value, 2);
//binary = "1101"