I am trying to set a label in a gridview not to show a particular date if it is returned (it is because it is a default date and is not needed).
The code I have used is
<%# 'Convert.ToString(Eval("DateTaken")).Equals("01/01/1899") ? "" : Eval("DateTaken")'%>
Unfortunately, when I try and compile it the code won't run. I have tried to find an answer by research, but have not been able to do so.
It uses part of Chris's answer, but Equals does not work. Changing this to Contains does when parsing the value as year
<%# 'Convert.ToString(Eval("DateTaken")).Equals("01/01/1899") ? "" : Eval("DateTaken")'%>
This is not valid syntax as far as I am aware. You have single quotes ' wrapping your statement which is likely confusing the parser a lot. I'm not sure what you intend them to be doing but I'd suggest trying without:
<%# Convert.ToString(Eval("DateTaken")).Equals("01/01/1899") ? "" : Eval("DateTaken")%>
I can't test this but it looks like it should work.
Also for the comparison (I assumed you'd tested that elsewhere first) I suspect you may have problems with the fact that Convert.ToString likely includes a time element. Instead I would suggest specifying what string format you want to be outputted. Or even better assuming that it is a DateTime you are getting back compare it as a DateTime. Either of the following should work as a reliable comparison
(((DateTime)Eval("DateTaken")).ToString("yyyy-MM-dd")=="2014-03-05")
(((DateTime)Eval("DateTaken")).Date==new DateTime(2014,03,05))
Related
I want to search for multiple codes appearing in a cell. There are so many codes that I'd like to write parts of the code in succeeding lines. For example, let's say I am looking for "^a11","^b12", "^c67$" or "^d13[[:blank:]]". I am using:
^a11|^b12|^c67$|^d13[[:blank:]]
This seems to work. Now, I tried:
^a11|^b12|
^c67$|^d13[[:blank:]]
That also seemed to work. However when I tried:
^a11|^b12|^c67$|
^d13[[:blank:]]
It did not count the last one.
Note that my code is wrapped into a function. So the above is an argument that I feed the function. I'm thinking that's the problem, but I still don't know why one truncation works while the other does not.
I realized the answer today. The problem is that since I am feeding the regex argument, it will count the next line in the succeeding code.
Thus, the code below was only "working" because ^c67$ is empty.
^a11|^b12|
^c67$|^d13[[:blank:]]
And the code below was not working because ^d13 is not empty but also this setup looks for (next line)^d13[[:blank:]] instead of just ^d13[[:blank:]]
^a11|^b12|^c67$|
^d13[[:blank:]]
So an inelegant fix is:
^a11|^b12|^c67$|
^nothinghere|^d13[[:blank:]]
This inserts a burner code that is empty which is affected by the line break.
I am having trouble getting this to work, I think it is a pretty easy fix. The standard way of formatting your code is like
$spreadsheet->getActiveSheet()->getStyle('C3:C6')
However when I try to add a variable for each of the numbers I can not get it to work, here is what I have tried:
$spreadsheet->getActiveSheet()->getStyle('C'.$var1.':C'.$var2)
but this needs a trailing '
$spreadsheet->getActiveSheet()->getStyle('C'.$var1.':C'.$var2."'")
Also doesn't seem to work.
I have a datetime field that may be blank. when it is not blank I want to show only the date portion. I used:
=FormatDateTime(Fields!myDate.Value, DateFormat.ShortDate)
This works except for blank entries which are replaced by "1/1/0001".
I used a switch statement but it returns an error when the condition is met. The switch statement is:
=switch(Fields!myDate.Value<>"", FormatDateTime(Fields!myDate.Value, DateFormat.ShortDate))
This works for the blanks but yields an error for datetime entries.
The workaround is to change the stored procedure to return only the date for the datetime field. I would prefer to have the time value in case it is needed in the future.
Please let me know what I'm doing wrong or if there is a report builder solution that works.
=IIF(Fields!myDate.Value Is Nothing, "", Format(Fields!myDate.Value,
"dd/MM/yyyy"))
Please mark as duplicate. This is a duplicate answer of my similar question (with Answer by Jeffrey Van Laethem) "SSRS expression fails for IIF date with #error"
I am trying to write a custom report in Spiceworks, which uses SQLite queries. This report will fetch me hard drive serial numbers that are unfortunately stored in a few different ways depending on what version of Windows and WMI were on the machine.
Three common examples (which are enough to get to the actual question) are as follows:
Actual serial number: 5VG95AZF
Hexadecimal string with leading spaces: 2020202057202d44585730354341543934383433
Hexadecimal string with leading zeroes: 3030303030303030313131343330423137454342
The two hex strings are further complicated in that even after they are converted to ASCII representation, each pair of numbers are actually backwards. Here is an example:
3030303030303030313131343330423137454342 evaluates to 00000000111430B17ECB
However, the actual serial number on that hard drive is 1141031BE7BC, without leading zeroes and with the bytes swapped around. According to other questions and answers I have read on this site, this has to do with the "endianness" of the data.
My temporary query so far looks something like this (shortened to only the pertinent section):
SELECT pd.model as HDModel,
CASE
WHEN pd.serial like "30303030%" THEN
cast(('X''' || pd.serial || '''') as TEXT)
WHEN pd.serial like "202020%" THEN
LTRIM(X'2020202057202d44585730354341543934383433')
ELSE
pd.serial
END as HDSerial
The result of that query is something like this:
HDModel HDSerial
----------------- -------------------------------------------
Normal Serial 5VG95AZF
202020% test case W -DXW05CAT94843
303030% test case X'3030303030303030313131343330423137454342'
This shows that the X'....' notation style does convert into the correct (but backwards) result of W -DXW05CAT94843 when given a fully literal number (the 202020% line). However, I need to find a way to do the same thing to the actual data in the column, pd.serial, and I can't find a way.
My initial thought was that if I could build a string representation of the X'...' notation, then perhaps cast() would evaluate it. But as you can see, that just ends up spitting out X'3030303030303030313131343330423137454342' instead of the expected 00000000111430B17ECB. This means the concatenation is working correctly, but I can't find a way to evaluate it as hex the same was as in the manual test case.
I have been googling all morning to see if there is just some syntax I am missing, but the closest I have come is this concatenation using the || operator.
EDIT: Ultimately I just want to be able to have a simple case statement in my query like this:
SELECT pd.model as HDModel,
CASE
WHEN pd.serial like "30303030%" THEN
LTRIM(X'pd.serial')
WHEN pd.serial like "202020%" THEN
LTRIM(X'pd.serial')
ELSE
pd.serial
END as HDSerial
But because pd.serial gets wrapped in single quotes, it is taken as a literal string instead of taken as the data contained in that column. My hope was/is that there is just a character or operator I need to specify, like X'$pd.serial' or something.
END EDIT
If I can get past this first hurdle, my next task will be to try and remove the leading zeroes (the way LTRIM eats the leading spaces) and reverse the bytes, but to be honest, I would be content even if that part isn't possible because it wouldn't be hard to post-process this report in Excel to do that.
If anyone can point me in the right direction I would greatly appreciate it! It would obviously be much easier if I was using PHP or something else to do this processing, but because I am trying to have it be an embedded report in Spiceworks, I have to do this all in a single SQLite query.
X'...' is the binary representation in sqlite. If the values are string, you can just use them as such.
This should be a start:
sqlite> select X'3030303030303030313131343330423137454342';
00000000111430B17ECB
sqlite> select ltrim(X'3030303030303030313131343330423137454342','0');
111430B17ECB
I hope this puts you on the right path.
This should be a no-brainer, but I haven't really written any classic ASP code in like 10 years and just cannot remember how to do this, and can't find it on google.
All I'm looking to do is to set a Classic ASP page to use Option Compare Text, but I cannot remember the syntax for this. I've tried all of the following, as the first lines in my file...
<%Option Compare Text%>
<%Option Compare="Text"%>
<%Option=CompareText%>
<%Compare="Text"%>
<%Option="Compare Text"%>
<%#Option Compare Text%>
<%#Option Compare="Text"%>
I'm pretty sure it is something with the # symbol like the last two, but just can't remember.
There is no Option Compare in VBScript, sorry.
Source
Could you not use StrComp function that has parameter for the method of comparison?